2013-08-12 16:13:50 +02:00
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(README.txt)
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AC_CONFIG_HEADER(include/SDL_config.h)
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AC_CONFIG_AUX_DIR(build-scripts)
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AC_CONFIG_MACRO_DIR([acinclude])
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dnl Save the CFLAGS to see whether they were passed in or generated
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orig_CFLAGS="$CFLAGS"
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dnl Set various version strings - taken gratefully from the GTk sources
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#
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# Making releases:
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# Edit include/SDL_version.h and change the version, then:
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# SDL_MICRO_VERSION += 1;
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# SDL_INTERFACE_AGE += 1;
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# SDL_BINARY_AGE += 1;
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# if any functions have been added, set SDL_INTERFACE_AGE to 0.
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# if backwards compatibility has been broken,
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# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
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#
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SDL_MAJOR_VERSION=2
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SDL_MINOR_VERSION=0
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2013-10-11 06:50:25 +02:00
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SDL_MICRO_VERSION=1
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2013-08-12 16:13:50 +02:00
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SDL_INTERFACE_AGE=0
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2013-10-11 06:50:25 +02:00
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SDL_BINARY_AGE=1
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2013-08-12 16:13:50 +02:00
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SDL_VERSION=$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 - $SDL_INTERFACE_AGE`
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m4_pattern_allow([^LT_])
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AC_SUBST(LT_RELEASE)
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AC_SUBST(LT_CURRENT)
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AC_SUBST(LT_REVISION)
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AC_SUBST(LT_AGE)
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dnl Detect the canonical build and host environments
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dnl AC_CANONICAL_HOST
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dnl Check for tools
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AC_PROG_LIBTOOL
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_INSTALL
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AC_PROG_MAKE_SET
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AC_CHECK_TOOL(WINDRES, [windres], [:])
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dnl Make sure that srcdir is a full pathname
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case "$host" in
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*-*-mingw32*)
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# Except on msys, where make can't handle full pathnames (bug 1972)
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;;
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*)
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srcdir=`cd $srcdir && pwd`
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;;
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esac
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dnl Set up the compiler and linker flags
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INCLUDE="-I$srcdir/include"
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if test x$srcdir != x.; then
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INCLUDE="-Iinclude $INCLUDE"
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elif test -d .hg; then
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AC_MSG_ERROR([
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*** When building from Mercurial you should configure and build in a
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separate directory so you don't clobber SDL_config.h, SDL_revision.h
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])
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fi
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BASE_CFLAGS=""
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BASE_LDFLAGS=""
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case "$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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save_CFLAGS="$CFLAGS"
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have_no_cygwin=no
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AC_MSG_CHECKING(for GCC -mno-cygwin option)
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CFLAGS="$save_CFLAGS -mno-cygwin"
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AC_TRY_COMPILE([
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],[
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],[
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have_no_cygwin=yes
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])
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AC_MSG_RESULT($have_no_cygwin)
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CFLAGS="$save_CFLAGS"
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if test x$have_no_cygwin = xyes; then
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BASE_CFLAGS="-mno-cygwin"
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BASE_LDFLAGS="-mno-cygwin"
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fi
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BASE_CFLAGS="$BASE_CFLAGS -I/usr/include/mingw"
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;;
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esac
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# Uncomment the following line if you want to force SDL and applications
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# built with it to be compiled for a particular architecture.
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#AX_GCC_ARCHFLAG([no], [BASE_CFLAGS="$BASE_CFLAGS $ax_cv_gcc_archflag]")
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BUILD_CFLAGS="$CFLAGS $CPPFLAGS -DUSING_GENERATED_CONFIG_H"
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# The default optimization for SDL is -O3 (Bug #31)
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if test "x$orig_CFLAGS" = x; then
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BUILD_CFLAGS=`echo $BUILD_CFLAGS | sed 's/-O2/-O3/'`
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fi
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EXTRA_CFLAGS="$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="-lSDL2 $BASE_LDFLAGS"
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CPPFLAGS="$CPPFLAGS $EXTRA_CFLAGS"
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CFLAGS="$CFLAGS $EXTRA_CFLAGS"
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LDFLAGS="$LDFLAGS $EXTRA_LDFLAGS"
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dnl set this to use on systems that use lib64 instead of lib
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base_libdir=`echo \${libdir} | sed 's/.*\/\(.*\)/\1/; q'`
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dnl Function to find a library in the compiler search path
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find_lib()
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{
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gcc_bin_path=[`$CC -print-search-dirs 2>/dev/null | fgrep programs: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`]
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gcc_lib_path=[`$CC -print-search-dirs 2>/dev/null | fgrep libraries: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`]
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env_lib_path=[`echo $LIBS $LDFLAGS $* | sed 's/-L[ ]*//g'`]
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if test "$cross_compiling" = yes; then
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host_lib_path=""
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else
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host_lib_path="/usr/$base_libdir /usr/local/$base_libdir"
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fi
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for path in $gcc_bin_path $gcc_lib_path $env_lib_path $host_lib_path; do
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lib=[`ls -- $path/$1 2>/dev/null | sed -e '/\.so\..*\./d' -e 's,.*/,,' | sort | tail -1`]
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if test x$lib != x; then
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echo $lib
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return
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fi
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done
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}
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dnl Check for compiler characteristics
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AC_C_CONST
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AC_C_INLINE
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AC_C_VOLATILE
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dnl See whether we want assertions for debugging/sanity checking SDL itself.
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AC_ARG_ENABLE(assertions,
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AC_HELP_STRING([--enable-assertions],
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[Enable internal sanity checks (auto/disabled/release/enabled/paranoid) [[default=auto]]]),
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, enable_assertions=auto)
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case "$enable_assertions" in
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auto) # Use optimization settings to determine assertion level
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;;
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disabled)
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AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 0, [ ])
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;;
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release)
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AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 1, [ ])
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;;
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enabled)
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AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 2, [ ])
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;;
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paranoid)
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AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 3, [ ])
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;;
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*)
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AC_MSG_ERROR([*** unknown assertion level. stop.])
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;;
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esac
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dnl See whether we can use gcc style dependency tracking
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AC_ARG_ENABLE(dependency-tracking,
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AC_HELP_STRING([--enable-dependency-tracking],
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[Use gcc -MMD -MT dependency tracking [[default=yes]]]),
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, enable_dependency_tracking=yes)
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if test x$enable_dependency_tracking = xyes; then
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have_gcc_mmd_mt=no
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AC_MSG_CHECKING(for GCC -MMD -MT option)
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AC_TRY_COMPILE([
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#if !defined(__GNUC__) || __GNUC__ < 3
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#error Dependency tracking requires GCC 3.0 or newer
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#endif
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],[
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],[
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have_gcc_mmd_mt=yes
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])
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AC_MSG_RESULT($have_gcc_mmd_mt)
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if test x$have_gcc_mmd_mt = xyes; then
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DEPENDENCY_TRACKING_OPTIONS="-MMD -MT \$@"
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fi
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fi
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# Actually this doesn't work on OpenBSD and BeOS
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#AC_MSG_CHECKING(for linker option --no-undefined)
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#have_no_undefined=no
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#save_LDFLAGS="$LDFLAGS"
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#LDFLAGS="$LDFLAGS -Wl,--no-undefined"
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#AC_TRY_LINK([
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#],[
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#],[
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#have_no_undefined=yes
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#EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,--no-undefined"
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#])
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#LDFLAGS="$save_LDFLAGS"
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#AC_MSG_RESULT($have_no_undefined)
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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$enable_libc = xyes; then
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AC_DEFINE(HAVE_LIBC, 1, [ ])
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dnl Check for C library headers
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AC_HEADER_STDC
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AC_CHECK_HEADERS(sys/types.h stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h strings.h inttypes.h stdint.h ctype.h math.h iconv.h signal.h)
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dnl Check for typedefs, structures, etc.
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AC_TYPE_SIZE_T
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dnl Check for defines
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AC_CHECK_DEFINE(M_PI, math.h)
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dnl Checks for library functions.
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case "$host" in
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*-*-cygwin* | *-*-mingw32*)
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;;
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*)
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AC_FUNC_ALLOCA
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;;
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esac
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AC_FUNC_MEMCMP
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if test x$ac_cv_func_memcmp_working = xyes; then
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AC_DEFINE(HAVE_MEMCMP, 1, [ ])
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fi
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AC_FUNC_STRTOD
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if test x$ac_cv_func_strtod = xyes; then
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AC_DEFINE(HAVE_STRTOD, 1, [ ])
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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, 1, [ ])
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]),
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)
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AC_CHECK_FUNCS(malloc calloc realloc free getenv setenv 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 fseeko fseeko64 sigaction setjmp nanosleep sysconf sysctlbyname)
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AC_CHECK_LIB(m, pow, [LIBS="$LIBS -lm"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm"])
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AC_CHECK_FUNCS(atan atan2 ceil copysign cos cosf fabs floor log pow scalbn sin sinf sqrt)
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AC_CHECK_LIB(iconv, iconv_open, [LIBS="$LIBS -liconv"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"])
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AC_CHECK_FUNCS(iconv)
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AC_CHECK_MEMBER(struct sigaction.sa_sigaction,[AC_DEFINE(HAVE_SA_SIGACTION)], ,[#include <signal.h>])
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fi
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|
dnl AC_CHECK_SIZEOF(void*)
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|
dnl See whether we can use gcc atomic operations on this architecture
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|
AC_ARG_ENABLE(gcc-atomics,
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|
AC_HELP_STRING([--enable-gcc-atomics],
|
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|
|
|
[Use gcc builtin atomics [[default=yes]]]),
|
|
|
|
|
, enable_gcc_atomics=yes)
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|
|
if test x$enable_gcc_atomics = xyes; then
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|
have_gcc_atomics=no
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|
AC_MSG_CHECKING(for GCC builtin atomic operations)
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|
AC_TRY_LINK([
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],[
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|
|
int a;
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|
void *x, *y, *z;
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|
__sync_lock_test_and_set(&a, 4);
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|
__sync_lock_test_and_set(&x, y);
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|
__sync_fetch_and_add(&a, 1);
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|
__sync_bool_compare_and_swap(&a, 5, 10);
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|
__sync_bool_compare_and_swap(&x, y, z);
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],[
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|
have_gcc_atomics=yes
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])
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|
|
AC_MSG_RESULT($have_gcc_atomics)
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|
|
if test x$have_gcc_atomics = xyes; then
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|
AC_DEFINE(HAVE_GCC_ATOMICS, 1, [ ])
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|
|
else
|
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|
|
|
# See if we have the minimum operation needed for GCC atomics
|
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|
|
AC_TRY_LINK([
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],[
|
|
|
|
|
int a;
|
|
|
|
|
__sync_lock_test_and_set(&a, 1);
|
|
|
|
|
__sync_lock_release(&a);
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_sync_lock_test_and_set=yes
|
|
|
|
|
])
|
|
|
|
|
if test x$have_gcc_sync_lock_test_and_set = xyes; then
|
|
|
|
|
AC_DEFINE(HAVE_GCC_SYNC_LOCK_TEST_AND_SET, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
# Standard C sources
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/atomic/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/cpuinfo/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/events/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/file/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/libm/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/*.c"
|
2013-08-21 01:57:11 +02:00
|
|
|
#SOURCES="$SOURCES $srcdir/src/filesystem/*.c"
|
2013-08-12 16:13:50 +02:00
|
|
|
SOURCES="$SOURCES $srcdir/src/render/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/render/*/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/stdlib/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/*.c"
|
|
|
|
|
|
|
|
|
|
dnl Enable/disable various subsystems of the SDL library
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(atomic,
|
|
|
|
|
AC_HELP_STRING([--enable-atomic], [Enable the atomic operations subsystem [[default=yes]]]),
|
|
|
|
|
, enable_atomic=yes)
|
|
|
|
|
if test x$enable_atomic != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_ATOMIC_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(audio,
|
|
|
|
|
AC_HELP_STRING([--enable-audio], [Enable the audio subsystem [[default=yes]]]),
|
|
|
|
|
, enable_audio=yes)
|
|
|
|
|
if test x$enable_audio != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(video,
|
|
|
|
|
AC_HELP_STRING([--enable-video], [Enable the video subsystem [[default=yes]]]),
|
|
|
|
|
, enable_video=yes)
|
|
|
|
|
if test x$enable_video != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(render,
|
|
|
|
|
AC_HELP_STRING([--enable-render], [Enable the render subsystem [[default=yes]]]),
|
|
|
|
|
, enable_render=yes)
|
|
|
|
|
if test x$enable_render != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_RENDER_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(events,
|
|
|
|
|
AC_HELP_STRING([--enable-events], [Enable the events subsystem [[default=yes]]]),
|
|
|
|
|
, enable_events=yes)
|
|
|
|
|
if test x$enable_events != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_EVENTS_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(joystick,
|
|
|
|
|
AC_HELP_STRING([--enable-joystick], [Enable the joystick subsystem [[default=yes]]]),
|
|
|
|
|
, enable_joystick=yes)
|
|
|
|
|
if test x$enable_joystick != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(haptic,
|
|
|
|
|
AC_HELP_STRING([--enable-haptic], [Enable the haptic (force feedback) subsystem [[default=yes]]]),
|
|
|
|
|
, enable_haptic=yes)
|
|
|
|
|
if test x$enable_haptic != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_HAPTIC_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(power,
|
|
|
|
|
AC_HELP_STRING([--enable-power], [Enable the power subsystem [[default=yes]]]),
|
|
|
|
|
, enable_power=yes)
|
|
|
|
|
if test x$enable_power != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_POWER_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
2013-08-21 01:57:11 +02:00
|
|
|
AC_ARG_ENABLE(filesystem,
|
|
|
|
|
AC_HELP_STRING([--enable-filesystem], [Enable the filesystem subsystem [[default=yes]]]),
|
|
|
|
|
, enable_filesystem=yes)
|
|
|
|
|
if test x$enable_filesystem != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_FILESYSTEM_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
AC_ARG_ENABLE(threads,
|
|
|
|
|
AC_HELP_STRING([--enable-threads], [Enable the threading subsystem [[default=yes]]]),
|
|
|
|
|
, enable_threads=yes)
|
|
|
|
|
if test x$enable_threads != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_THREADS_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(timers,
|
|
|
|
|
AC_HELP_STRING([--enable-timers], [Enable the timer subsystem [[default=yes]]]),
|
|
|
|
|
, enable_timers=yes)
|
|
|
|
|
if test x$enable_timers != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_TIMERS_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(file,
|
|
|
|
|
AC_HELP_STRING([--enable-file], [Enable the file subsystem [[default=yes]]]),
|
|
|
|
|
, enable_file=yes)
|
|
|
|
|
if test x$enable_file != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_FILE_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(loadso,
|
|
|
|
|
AC_HELP_STRING([--enable-loadso], [Enable the shared object loading subsystem [[default=yes]]]),
|
|
|
|
|
, enable_loadso=yes)
|
|
|
|
|
if test x$enable_loadso != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_LOADSO_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(cpuinfo,
|
|
|
|
|
AC_HELP_STRING([--enable-cpuinfo], [Enable the cpuinfo subsystem [[default=yes]]]),
|
|
|
|
|
, enable_cpuinfo=yes)
|
|
|
|
|
if test x$enable_cpuinfo != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_CPUINFO_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(atomic,
|
|
|
|
|
AC_HELP_STRING([--enable-atomic], [Enable the atomic operations [[default=yes]]]),
|
|
|
|
|
, enable_atomic=yes)
|
|
|
|
|
if test x$enable_atomic != xyes; then
|
|
|
|
|
AC_DEFINE(SDL_ATOMIC_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(assembly,
|
|
|
|
|
AC_HELP_STRING([--enable-assembly], [Enable assembly routines [[default=yes]]]),
|
|
|
|
|
, enable_assembly=yes)
|
|
|
|
|
if test x$enable_assembly = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_ASSEMBLY_ROUTINES, 1, [ ])
|
|
|
|
|
|
|
|
|
|
# Make sure that we don't generate floating point code that would
|
|
|
|
|
# cause illegal instruction exceptions on older processors
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-darwin*)
|
|
|
|
|
# Don't need to worry about Apple hardware, it's all SSE capable
|
|
|
|
|
default_ssemath=yes
|
|
|
|
|
;;
|
|
|
|
|
*64-*-*)
|
|
|
|
|
# x86 64-bit architectures all have SSE instructions
|
|
|
|
|
default_ssemath=yes
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
default_ssemath=no
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
AC_ARG_ENABLE(ssemath,
|
|
|
|
|
AC_HELP_STRING([--enable-ssemath], [Allow GCC to use SSE floating point math [[default=no]]]),
|
|
|
|
|
, enable_ssemath=$default_ssemath)
|
|
|
|
|
if test x$enable_ssemath = xno; then
|
|
|
|
|
if test x$have_gcc_sse = xyes -o x$have_gcc_sse2 = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -mfpmath=387"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
dnl Check for various instruction support
|
|
|
|
|
AC_ARG_ENABLE(mmx,
|
|
|
|
|
AC_HELP_STRING([--enable-mmx], [use MMX assembly routines [[default=yes]]]),
|
|
|
|
|
, enable_mmx=yes)
|
|
|
|
|
if test x$enable_mmx = xyes; then
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
have_gcc_mmx=no
|
|
|
|
|
AC_MSG_CHECKING(for GCC -mmmx option)
|
|
|
|
|
mmx_CFLAGS="-mmmx"
|
|
|
|
|
CFLAGS="$save_CFLAGS $mmx_CFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#ifdef __MINGW32__
|
|
|
|
|
#include <_mingw.h>
|
|
|
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
|
|
|
#include <intrin.h>
|
|
|
|
|
#else
|
|
|
|
|
#include <mmintrin.h>
|
|
|
|
|
#endif
|
|
|
|
|
#else
|
|
|
|
|
#include <mmintrin.h>
|
|
|
|
|
#endif
|
|
|
|
|
#ifndef __MMX__
|
|
|
|
|
#error Assembler CPP flag not enabled
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_mmx=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_mmx)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_mmx = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $mmx_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(3dnow,
|
|
|
|
|
AC_HELP_STRING([--enable-3dnow], [use 3DNow! assembly routines [[default=yes]]]),
|
|
|
|
|
, enable_3dnow=yes)
|
|
|
|
|
if test x$enable_3dnow = xyes; then
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
have_gcc_3dnow=no
|
|
|
|
|
AC_MSG_CHECKING(for GCC -m3dnow option)
|
|
|
|
|
amd3dnow_CFLAGS="-m3dnow"
|
|
|
|
|
CFLAGS="$save_CFLAGS $amd3dnow_CFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_TRY_LINK([
|
|
|
|
|
#include <mm3dnow.h>
|
|
|
|
|
#ifndef __3dNOW__
|
|
|
|
|
#error Assembler CPP flag not enabled
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
void *p = 0;
|
|
|
|
|
_m_prefetch(p);
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_3dnow=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_3dnow)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_3dnow = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $amd3dnow_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(sse,
|
|
|
|
|
AC_HELP_STRING([--enable-sse], [use SSE assembly routines [[default=yes]]]),
|
|
|
|
|
, enable_sse=yes)
|
|
|
|
|
if test x$enable_sse = xyes; then
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
have_gcc_sse=no
|
|
|
|
|
AC_MSG_CHECKING(for GCC -msse option)
|
|
|
|
|
sse_CFLAGS="-msse"
|
|
|
|
|
CFLAGS="$save_CFLAGS $sse_CFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#ifdef __MINGW32__
|
|
|
|
|
#include <_mingw.h>
|
|
|
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
|
|
|
#include <intrin.h>
|
|
|
|
|
#else
|
|
|
|
|
#include <xmmintrin.h>
|
|
|
|
|
#endif
|
|
|
|
|
#else
|
|
|
|
|
#include <xmmintrin.h>
|
|
|
|
|
#endif
|
|
|
|
|
#ifndef __SSE__
|
|
|
|
|
#error Assembler CPP flag not enabled
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_sse=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_sse)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_sse = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $sse_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(sse2,
|
|
|
|
|
AC_HELP_STRING([--enable-sse2], [use SSE2 assembly routines [[default=no]]]),
|
|
|
|
|
, enable_sse2=$default_ssemath)
|
|
|
|
|
if test x$enable_sse2 = xyes; then
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
have_gcc_sse2=no
|
|
|
|
|
AC_MSG_CHECKING(for GCC -msse2 option)
|
|
|
|
|
sse2_CFLAGS="-msse2"
|
|
|
|
|
CFLAGS="$save_CFLAGS $sse2_CFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#ifdef __MINGW32__
|
|
|
|
|
#include <_mingw.h>
|
|
|
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
|
|
|
#include <intrin.h>
|
|
|
|
|
#else
|
|
|
|
|
#include <emmintrin.h>
|
|
|
|
|
#endif
|
|
|
|
|
#else
|
|
|
|
|
#include <emmintrin.h>
|
|
|
|
|
#endif
|
|
|
|
|
#ifndef __SSE2__
|
|
|
|
|
#error Assembler CPP flag not enabled
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_sse2=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_sse2)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_sse2 = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $sse2_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(altivec,
|
|
|
|
|
AC_HELP_STRING([--enable-altivec], [use Altivec assembly routines [[default=yes]]]),
|
|
|
|
|
, enable_altivec=yes)
|
|
|
|
|
if test x$enable_altivec = xyes; then
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
have_gcc_altivec=no
|
|
|
|
|
have_altivec_h_hdr=no
|
|
|
|
|
altivec_CFLAGS="-maltivec"
|
|
|
|
|
CFLAGS="$save_CFLAGS $altivec_CFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for Altivec with GCC altivec.h and -maltivec option)
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <altivec.h>
|
|
|
|
|
vector unsigned int vzero() {
|
|
|
|
|
return vec_splat_u32(0);
|
|
|
|
|
}
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_altivec=yes
|
|
|
|
|
have_altivec_h_hdr=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_altivec)
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_altivec = xno; then
|
|
|
|
|
AC_MSG_CHECKING(for Altivec with GCC -maltivec option)
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
vector unsigned int vzero() {
|
|
|
|
|
return vec_splat_u32(0);
|
|
|
|
|
}
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_altivec=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_altivec)
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_altivec = xno; then
|
|
|
|
|
AC_MSG_CHECKING(for Altivec with GCC altivec.h and -faltivec option)
|
|
|
|
|
altivec_CFLAGS="-faltivec"
|
|
|
|
|
CFLAGS="$save_CFLAGS $altivec_CFLAGS"
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <altivec.h>
|
|
|
|
|
vector unsigned int vzero() {
|
|
|
|
|
return vec_splat_u32(0);
|
|
|
|
|
}
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_altivec=yes
|
|
|
|
|
have_altivec_h_hdr=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_altivec)
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_altivec = xno; then
|
|
|
|
|
AC_MSG_CHECKING(for Altivec with GCC -faltivec option)
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
vector unsigned int vzero() {
|
|
|
|
|
return vec_splat_u32(0);
|
|
|
|
|
}
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_altivec=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_altivec)
|
|
|
|
|
fi
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_altivec = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_ALTIVEC_BLITTERS, 1, [ ])
|
|
|
|
|
if test x$have_altivec_h_hdr = xyes; then
|
|
|
|
|
AC_DEFINE(HAVE_ALTIVEC_H, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
dnl See if the OSS audio interface is supported
|
|
|
|
|
CheckOSS()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(oss,
|
|
|
|
|
AC_HELP_STRING([--enable-oss], [support the OSS audio API [[default=maybe]]]),
|
|
|
|
|
, enable_oss=maybe)
|
|
|
|
|
|
|
|
|
|
# OpenBSD "has" OSS, but it's not really for app use. They want you to
|
|
|
|
|
# use sndio instead. So on there, we default to disabled. You can force
|
|
|
|
|
# it on if you really want, though.
|
|
|
|
|
if test x$enable_oss = xmaybe; then
|
|
|
|
|
enable_oss=yes
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-openbsd*)
|
|
|
|
|
enable_oss=no;;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_oss = xyes; then
|
|
|
|
|
AC_MSG_CHECKING(for OSS audio support)
|
|
|
|
|
have_oss=no
|
|
|
|
|
if test x$have_oss != xyes; then
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <sys/soundcard.h>
|
|
|
|
|
],[
|
|
|
|
|
int arg = SNDCTL_DSP_SETFRAGMENT;
|
|
|
|
|
],[
|
|
|
|
|
have_oss=yes
|
|
|
|
|
])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_oss != xyes; then
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <soundcard.h>
|
|
|
|
|
],[
|
|
|
|
|
int arg = SNDCTL_DSP_SETFRAGMENT;
|
|
|
|
|
],[
|
|
|
|
|
have_oss=yes
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H, 1, [ ])
|
|
|
|
|
])
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($have_oss)
|
|
|
|
|
if test x$have_oss = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_OSS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/dsp/*.c"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
|
|
|
|
|
# We may need to link with ossaudio emulation library
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-openbsd*|*-*-netbsd*)
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lossaudio";;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if the ALSA audio interface is supported
|
|
|
|
|
CheckALSA()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(alsa,
|
|
|
|
|
AC_HELP_STRING([--enable-alsa], [support the ALSA audio API [[default=yes]]]),
|
|
|
|
|
, enable_alsa=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
|
|
|
|
|
AM_PATH_ALSA(0.9.0, have_alsa=yes, have_alsa=no)
|
|
|
|
|
# Restore all flags from before the ALSA detection runs
|
|
|
|
|
CFLAGS="$alsa_save_CFLAGS"
|
|
|
|
|
LDFLAGS="$alsa_save_LDFLAGS"
|
|
|
|
|
LIBS="$alsa_save_LIBS"
|
|
|
|
|
if test x$have_alsa = xyes; then
|
|
|
|
|
AC_ARG_ENABLE(alsa-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [[default=yes]]]),
|
|
|
|
|
, enable_alsa_shared=yes)
|
|
|
|
|
alsa_lib=[`find_lib "libasound.so.*" "$ALSA_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_ALSA, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS"
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_alsa_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ALSA loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then
|
|
|
|
|
echo "-- dynamic libasound -> $alsa_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ALSA_DYNAMIC, "$alsa_lib", [ ])
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Find the ESD includes and libraries
|
|
|
|
|
CheckESD()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(esd,
|
|
|
|
|
AC_HELP_STRING([--enable-esd], [support the Enlightened Sound Daemon [[default=yes]]]),
|
|
|
|
|
, enable_esd=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_esd = xyes; then
|
|
|
|
|
AM_PATH_ESD(0.2.8, have_esd=yes, have_esd=no)
|
|
|
|
|
if test x$have_esd = xyes; then
|
|
|
|
|
AC_ARG_ENABLE(esd-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-esd-shared], [dynamically load ESD audio support [[default=yes]]]),
|
|
|
|
|
, enable_esd_shared=yes)
|
|
|
|
|
esd_lib=[`find_lib "libesd.so.*" "$ESD_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_ESD, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/esd/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $ESD_CFLAGS"
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_esd_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ESD loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_esd_shared = xyes && test x$esd_lib != x; then
|
|
|
|
|
echo "-- dynamic libesd -> $esd_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ESD_DYNAMIC, "$esd_lib", [ ])
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ESD_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Find PulseAudio
|
|
|
|
|
CheckPulseAudio()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(pulseaudio,
|
|
|
|
|
AC_HELP_STRING([--enable-pulseaudio], [use PulseAudio [[default=yes]]]),
|
|
|
|
|
, enable_pulseaudio=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then
|
|
|
|
|
audio_pulseaudio=no
|
|
|
|
|
|
|
|
|
|
PULSEAUDIO_REQUIRED_VERSION=0.9
|
|
|
|
|
|
|
|
|
|
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
|
|
|
|
|
AC_MSG_CHECKING(for PulseAudio $PULSEAUDIO_REQUIRED_VERSION support)
|
|
|
|
|
if test x$PKG_CONFIG != xno; then
|
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $PULSEAUDIO_REQUIRED_VERSION libpulse-simple; then
|
|
|
|
|
PULSEAUDIO_CFLAGS=`$PKG_CONFIG --cflags libpulse-simple`
|
|
|
|
|
PULSEAUDIO_LIBS=`$PKG_CONFIG --libs libpulse-simple`
|
|
|
|
|
audio_pulseaudio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($audio_pulseaudio)
|
|
|
|
|
|
|
|
|
|
if test x$audio_pulseaudio = xyes; then
|
|
|
|
|
AC_ARG_ENABLE(pulseaudio-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [[default=yes]]]),
|
|
|
|
|
, enable_pulseaudio_shared=yes)
|
|
|
|
|
pulseaudio_lib=[`find_lib "libpulse-simple.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_PULSEAUDIO, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/pulseaudio/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $PULSEAUDIO_CFLAGS"
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_pulseaudio_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic PulseAudio loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_pulseaudio_shared = xyes && test x$pulseaudio_lib != x; then
|
|
|
|
|
echo "-- dynamic libpulse-simple -> $pulseaudio_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC, "$pulseaudio_lib", [ ])
|
|
|
|
|
|
|
|
|
|
case "$host" in
|
|
|
|
|
# On Solaris, pulseaudio must be linked deferred explicitly
|
|
|
|
|
# to prevent undefined symbol failures.
|
|
|
|
|
*-*-solaris*)
|
|
|
|
|
PULSEAUDIO_LIBS=`echo $PULSEAUDIO_LIBS | sed 's/\-l/-Wl,-l/g'`
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-zdeferred $PULSEAUDIO_LIBS -Wl,-znodeferred"
|
|
|
|
|
esac
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PULSEAUDIO_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
CheckARTSC()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(arts,
|
|
|
|
|
AC_HELP_STRING([--enable-arts], [support the Analog Real Time Synthesizer [[default=yes]]]),
|
|
|
|
|
, enable_arts=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_arts = xyes; then
|
|
|
|
|
AC_PATH_PROG(ARTSCONFIG, artsc-config)
|
|
|
|
|
if test x$ARTSCONFIG = x -o x$ARTSCONFIG = x'"$ARTSCONFIG"'; then
|
|
|
|
|
: # arts isn't installed
|
|
|
|
|
else
|
|
|
|
|
ARTS_CFLAGS=`$ARTSCONFIG --cflags`
|
|
|
|
|
ARTS_LIBS=`$ARTSCONFIG --libs`
|
|
|
|
|
AC_MSG_CHECKING(for aRts development environment)
|
|
|
|
|
audio_arts=no
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
CFLAGS="$CFLAGS $ARTS_CFLAGS"
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <artsc.h>
|
|
|
|
|
],[
|
|
|
|
|
arts_stream_t stream;
|
|
|
|
|
],[
|
|
|
|
|
audio_arts=yes
|
|
|
|
|
])
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
AC_MSG_RESULT($audio_arts)
|
|
|
|
|
if test x$audio_arts = xyes; then
|
|
|
|
|
AC_ARG_ENABLE(arts-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-arts-shared], [dynamically load aRts audio support [[default=yes]]]),
|
|
|
|
|
, enable_arts_shared=yes)
|
|
|
|
|
arts_lib=[`find_lib "libartsc.so.*" "$ARTS_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_ARTS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/arts/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $ARTS_CFLAGS"
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_arts_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ARTS loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_arts_shared = xyes && test x$arts_lib != x; then
|
|
|
|
|
echo "-- dynamic libartsc -> $arts_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ARTS_DYNAMIC, "$arts_lib", [ ])
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ARTS_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if the NAS audio interface is supported
|
|
|
|
|
CheckNAS()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(nas,
|
|
|
|
|
AC_HELP_STRING([--enable-nas], [support the NAS audio API [[default=yes]]]),
|
|
|
|
|
, enable_nas=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_nas = xyes; then
|
|
|
|
|
AC_CHECK_HEADER(audio/audiolib.h, have_nas_hdr=yes)
|
|
|
|
|
AC_CHECK_LIB(audio, AuOpenServer, have_nas_lib=yes)
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for NAS audio support)
|
|
|
|
|
have_nas=no
|
|
|
|
|
|
|
|
|
|
if test x$have_nas_hdr = xyes -a x$have_nas_lib = xyes; then
|
|
|
|
|
have_nas=yes
|
|
|
|
|
NAS_LIBS="-laudio"
|
|
|
|
|
|
|
|
|
|
elif test -r /usr/X11R6/include/audio/audiolib.h; then
|
|
|
|
|
have_nas=yes
|
|
|
|
|
NAS_CFLAGS="-I/usr/X11R6/include/"
|
|
|
|
|
NAS_LIBS="-L/usr/X11R6/lib -laudio -lXt"
|
|
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_MSG_RESULT($have_nas)
|
|
|
|
|
|
|
|
|
|
if test x$have_nas = xyes; then
|
|
|
|
|
AC_ARG_ENABLE(nas-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-nas-shared], [dynamically load NAS audio support [[default=yes]]]),
|
|
|
|
|
, enable_nas_shared=yes)
|
|
|
|
|
nas_lib=[`find_lib "libaudio.so.*" "$NAS_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_nas_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic NAS loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_nas_shared = xyes && test x$nas_lib != x; then
|
|
|
|
|
echo "-- dynamic libaudio -> $nas_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_NAS_DYNAMIC, "$nas_lib", [ ])
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $NAS_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_NAS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/nas/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $NAS_CFLAGS"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if the sndio audio interface is supported
|
|
|
|
|
CheckSNDIO()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(sndio,
|
|
|
|
|
AC_HELP_STRING([--enable-sndio], [support the sndio audio API [[default=yes]]]),
|
|
|
|
|
, enable_sndio=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_sndio = xyes; then
|
|
|
|
|
AC_CHECK_HEADER(sndio.h, have_sndio_hdr=yes)
|
|
|
|
|
AC_CHECK_LIB(sndio, sio_open, have_sndio_lib=yes)
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for sndio audio support)
|
|
|
|
|
have_sndio=no
|
|
|
|
|
|
|
|
|
|
if test x$have_sndio_hdr = xyes -a x$have_sndio_lib = xyes; then
|
|
|
|
|
have_sndio=yes
|
|
|
|
|
SNDIO_LIBS="-lsndio"
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_MSG_RESULT($have_sndio)
|
|
|
|
|
|
|
|
|
|
if test x$have_sndio = xyes; then
|
|
|
|
|
AC_ARG_ENABLE(sndio-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-sndio-shared], [dynamically load sndio audio support [[default=yes]]]),
|
|
|
|
|
, enable_sndio_shared=yes)
|
|
|
|
|
sndio_lib=[`find_lib "libsndio.so.*" "$SNDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_sndio_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic sndio loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_sndio_shared = xyes && test x$sndio_lib != x; then
|
|
|
|
|
echo "-- dynamic libsndio -> $sndio_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_SNDIO_DYNAMIC, "$sndio_lib", [ ])
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $SNDIO_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_SNDIO, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/sndio/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $SNDIO_CFLAGS"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl rcg07142001 See if the user wants the disk writer audio driver...
|
|
|
|
|
CheckDiskAudio()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(diskaudio,
|
|
|
|
|
AC_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [[default=yes]]]),
|
|
|
|
|
, enable_diskaudio=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_DISK, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/disk/*.c"
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl rcg03142006 See if the user wants the dummy audio driver...
|
|
|
|
|
CheckDummyAudio()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(dummyaudio,
|
|
|
|
|
AC_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [[default=yes]]]),
|
|
|
|
|
, enable_dummyaudio=yes)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_DUMMY, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/dummy/*.c"
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if GCC's -fvisibility=hidden is supported (gcc4 and later, usually).
|
|
|
|
|
dnl Details of this flag are here: http://gcc.gnu.org/wiki/Visibility
|
|
|
|
|
CheckVisibilityHidden()
|
|
|
|
|
{
|
|
|
|
|
AC_MSG_CHECKING(for GCC -fvisibility=hidden option)
|
|
|
|
|
have_gcc_fvisibility=no
|
|
|
|
|
|
|
|
|
|
visibility_CFLAGS="-fvisibility=hidden"
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
CFLAGS="$save_CFLAGS $visibility_CFLAGS -Werror"
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#if !defined(__GNUC__) || __GNUC__ < 4
|
|
|
|
|
#error SDL only uses visibility attributes in GCC 4 or newer
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_fvisibility=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_fvisibility)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_fvisibility = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $visibility_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if GCC's -mpreferred-stack-boundary is supported.
|
|
|
|
|
dnl Reference: http://bugzilla.libsdl.org/show_bug.cgi?id=1296
|
|
|
|
|
CheckStackBoundary()
|
|
|
|
|
{
|
|
|
|
|
AC_MSG_CHECKING(for GCC -mpreferred-stack-boundary option)
|
|
|
|
|
have_gcc_preferred_stack_boundary=no
|
|
|
|
|
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
CFLAGS="$save_CFLAGS -mpreferred-stack-boundary=2"
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
int x = 0;
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_preferred_stack_boundary=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_preferred_stack_boundary)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_preferred_stack_boundary = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -mpreferred-stack-boundary=2"
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
dnl See if GCC's -Wall is supported.
|
|
|
|
|
CheckWarnAll()
|
|
|
|
|
{
|
|
|
|
|
AC_MSG_CHECKING(for GCC -Wall option)
|
|
|
|
|
have_gcc_Wall=no
|
|
|
|
|
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
CFLAGS="$save_CFLAGS -Wall"
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
int x = 0;
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_gcc_Wall=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_gcc_Wall)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$have_gcc_Wall = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall"
|
|
|
|
|
|
|
|
|
|
dnl Haiku headers use multicharacter constants all over the place. Ignore these warnings when using -Wall.
|
|
|
|
|
AC_MSG_CHECKING(for necessary GCC -Wno-multichar option)
|
|
|
|
|
need_gcc_Wno_multichar=no
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-beos* | *-*-haiku*)
|
|
|
|
|
need_gcc_Wno_multichar=yes
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
AC_MSG_RESULT($need_gcc_Wno_multichar)
|
|
|
|
|
if test x$need_gcc_Wno_multichar = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -Wno-multichar"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
dnl Find the X11 include and library directories
|
|
|
|
|
CheckX11()
|
|
|
|
|
{
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(video-x11,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11], [use X11 video driver [[default=yes]]]),
|
|
|
|
|
, enable_video_x11=yes)
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-darwin*)
|
|
|
|
|
# This isn't necessary for X11, but fixes GLX detection
|
|
|
|
|
if test "x$x_includes" = xNONE && \
|
|
|
|
|
test "x$x_libraries" = xNONE && \
|
|
|
|
|
test -d /usr/X11R6/include && \
|
|
|
|
|
test -d /usr/X11R6/lib; then
|
|
|
|
|
x_includes="/usr/X11R6/include"
|
|
|
|
|
x_libraries="/usr/X11R6/lib"
|
|
|
|
|
fi
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
AC_PATH_X
|
|
|
|
|
AC_PATH_XTRA
|
|
|
|
|
if test x$have_x = xyes; then
|
|
|
|
|
# Only allow dynamically loaded X11 if the X11 function pointers
|
|
|
|
|
# will not end up in the global namespace, which causes problems
|
|
|
|
|
# with other libraries calling X11 functions.
|
|
|
|
|
x11_symbols_private=$have_gcc_fvisibility
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(x11-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [[default=maybe]]]),
|
|
|
|
|
, enable_x11_shared=maybe)
|
|
|
|
|
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-darwin*)
|
|
|
|
|
x11_symbols_private=yes
|
|
|
|
|
x11_lib='/usr/X11R6/lib/libX11.6.dylib'
|
|
|
|
|
x11ext_lib='/usr/X11R6/lib/libXext.6.dylib'
|
|
|
|
|
xcursor_lib='/usr/X11R6/lib/libXcursor.1.dylib'
|
|
|
|
|
xinerama_lib='/usr/X11R6/lib/libXinerama.1.dylib'
|
|
|
|
|
xinput_lib='/usr/X11R6/lib/libXi.6.dylib'
|
|
|
|
|
xrandr_lib='/usr/X11R6/lib/libXrandr.2.dylib'
|
|
|
|
|
xrender_lib='/usr/X11R6/lib/libXrender.1.dylib'
|
|
|
|
|
xss_lib='/usr/X11R6/lib/libXss.1.dylib'
|
|
|
|
|
xvidmode_lib='/usr/X11R6/lib/libXxf86vm.1.dylib'
|
|
|
|
|
;;
|
|
|
|
|
*-*-openbsd*)
|
|
|
|
|
x11_lib='libX11.so'
|
|
|
|
|
x11ext_lib='libXext.so'
|
|
|
|
|
xcursor_lib='libXcursor.so'
|
|
|
|
|
xinerama_lib='libXinerama.so'
|
|
|
|
|
xinput_lib='libXi.so'
|
|
|
|
|
xrandr_lib='libXrandr.so'
|
|
|
|
|
xrender_lib='libXrender.so'
|
|
|
|
|
xss_lib='libXss.so'
|
|
|
|
|
xvidmode_lib='libXxf86vm.so'
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
x11_lib=[`find_lib "libX11.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
x11ext_lib=[`find_lib "libXext.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
xcursor_lib=[`find_lib "libXcursor.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
xinerama_lib=[`find_lib "libXinerama.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
xinput_lib=[`find_lib "libXi.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
xrandr_lib=[`find_lib "libXrandr.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
xrender_lib=[`find_lib "libXrender.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
xss_lib=[`find_lib "libXss.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
xvidmode_lib=[`find_lib "libXxf86vm.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
if test x$ac_cv_func_shmat != xyes; then
|
|
|
|
|
X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY"
|
|
|
|
|
fi
|
|
|
|
|
CFLAGS="$CFLAGS $X_CFLAGS"
|
|
|
|
|
LDFLAGS="$LDFLAGS $X_LIBS"
|
|
|
|
|
|
|
|
|
|
AC_CHECK_HEADER(X11/extensions/Xext.h,
|
|
|
|
|
have_xext_h_hdr=yes,
|
|
|
|
|
have_xext_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
#include <X11/Xproto.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_xext_h_hdr != xyes; then
|
|
|
|
|
AC_MSG_ERROR([
|
|
|
|
|
*** Missing Xext.h, maybe you need to install the libxext-dev package?
|
|
|
|
|
])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/x11/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS"
|
|
|
|
|
|
|
|
|
|
# Needed so SDL applications can include SDL_syswm.h
|
|
|
|
|
SDL_CFLAGS="$SDL_CFLAGS $X_CFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$enable_x11_shared = xmaybe; then
|
|
|
|
|
enable_x11_shared=$x11_symbols_private
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_x11_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic X11 loading])
|
|
|
|
|
enable_x11_shared=no
|
|
|
|
|
fi
|
|
|
|
|
if test x$x11_symbols_private != xyes && \
|
|
|
|
|
test x$enable_x11_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have gcc4 (-fvisibility=hidden) for dynamic X11 loading])
|
|
|
|
|
enable_x11_shared=no
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then
|
|
|
|
|
echo "-- dynamic libX11 -> $x11_lib"
|
|
|
|
|
echo "-- dynamic libX11ext -> $x11ext_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC, "$x11_lib", [ ])
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT, "$x11ext_lib", [ ])
|
|
|
|
|
else
|
|
|
|
|
enable_x11_shared=no
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext"
|
|
|
|
|
fi
|
|
|
|
|
have_video=yes
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for const parameter to XextAddDisplay)
|
|
|
|
|
have_const_param_XextAddDisplay=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <X11/Xlib.h>
|
|
|
|
|
#include <X11/Xproto.h>
|
|
|
|
|
#include <X11/extensions/Xext.h>
|
|
|
|
|
#include <X11/extensions/extutil.h>
|
|
|
|
|
extern XExtDisplayInfo* XextAddDisplay(XExtensionInfo* a,Display* b,_Xconst char* c,XExtensionHooks* d,int e,XPointer f);
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_const_param_XextAddDisplay=yes
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY)
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_const_param_XextAddDisplay)
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for const parameter to _XData32)
|
|
|
|
|
have_const_param_xdata32=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <X11/Xlibint.h>
|
|
|
|
|
extern int _XData32(Display *dpy,register _Xconst long *data,unsigned len);
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_const_param_xdata32=yes
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_CONST_PARAM_XDATA32)
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_const_param_xdata32)
|
|
|
|
|
|
|
|
|
|
dnl AC_CHECK_LIB(X11, XGetEventData, AC_DEFINE(SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS, 1, [Have XGenericEvent]))
|
|
|
|
|
AC_MSG_CHECKING([for XGenericEvent])
|
|
|
|
|
have_XGenericEvent=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <X11/Xlib.h>
|
|
|
|
|
],[
|
|
|
|
|
Display *display;
|
|
|
|
|
XEvent event;
|
|
|
|
|
XGenericEventCookie *cookie = &event.xcookie;
|
|
|
|
|
XNextEvent(display, &event);
|
|
|
|
|
XGetEventData(display, cookie);
|
|
|
|
|
XFreeEventData(display, cookie);
|
|
|
|
|
],[
|
|
|
|
|
have_XGenericEvent=yes
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS)
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_XGenericEvent)
|
|
|
|
|
|
|
|
|
|
AC_CHECK_LIB(X11, XkbKeycodeToKeysym, AC_DEFINE(SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM, 1, [Have XkbKeycodeToKeysym]))
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(video-x11-xcursor,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11-xcursor], [enable X11 Xcursor support [[default=yes]]]),
|
|
|
|
|
, enable_video_x11_xcursor=yes)
|
|
|
|
|
if test x$enable_video_x11_xcursor = xyes; then
|
|
|
|
|
definitely_enable_video_x11_xcursor=no
|
|
|
|
|
AC_CHECK_HEADER(X11/Xcursor/Xcursor.h,
|
|
|
|
|
have_xcursor_h_hdr=yes,
|
|
|
|
|
have_xcursor_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_xcursor_h_hdr = xyes; then
|
|
|
|
|
if test x$enable_x11_shared = xyes && test x$xcursor_lib != x ; then
|
|
|
|
|
echo "-- dynamic libXcursor -> $xcursor_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR, "$xcursor_lib", [ ])
|
|
|
|
|
definitely_enable_video_x11_xcursor=yes
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_LIB(Xcursor, XcursorImageCreate, have_xcursor_lib=yes)
|
|
|
|
|
if test x$have_xcursor_lib = xyes ; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXcursor"
|
|
|
|
|
definitely_enable_video_x11_xcursor=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$definitely_enable_video_x11_xcursor = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XCURSOR, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(video-x11-xinerama,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11-xinerama], [enable X11 Xinerama support [[default=yes]]]),
|
|
|
|
|
, enable_video_x11_xinerama=yes)
|
|
|
|
|
if test x$enable_video_x11_xinerama = xyes; then
|
|
|
|
|
definitely_enable_video_x11_xinerama=no
|
|
|
|
|
AC_CHECK_HEADER(X11/extensions/Xinerama.h,
|
|
|
|
|
have_xinerama_h_hdr=yes,
|
|
|
|
|
have_xinerama_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_xinerama_h_hdr = xyes; then
|
|
|
|
|
if test x$enable_x11_shared = xyes && test x$xinerama_lib != x ; then
|
|
|
|
|
echo "-- dynamic libXinerama -> $xinerama_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINERAMA, "$xinerama_lib", [ ])
|
|
|
|
|
definitely_enable_video_x11_xinerama=yes
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_LIB(Xinerama, XineramaQueryExtension, have_xinerama_lib=yes)
|
|
|
|
|
if test x$have_xinerama_lib = xyes ; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXinerama"
|
|
|
|
|
definitely_enable_video_x11_xinerama=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$definitely_enable_video_x11_xinerama = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINERAMA, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(video-x11-xinput,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11-xinput], [enable X11 XInput extension for manymouse, tablets, etc [[default=yes]]]),
|
|
|
|
|
, enable_video_x11_xinput=yes)
|
|
|
|
|
if test x$enable_video_x11_xinput = xyes; then
|
|
|
|
|
definitely_enable_video_x11_xinput=no
|
|
|
|
|
AC_CHECK_HEADER(X11/extensions/XInput2.h,
|
|
|
|
|
have_xinput_h_hdr=yes,
|
|
|
|
|
have_xinput_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_xinput_h_hdr = xyes; then
|
|
|
|
|
if test x$enable_x11_shared = xyes && test x$xinput_lib != x ; then
|
|
|
|
|
echo "-- dynamic libXi -> $xinput_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2, "$xinput_lib", [ ])
|
|
|
|
|
definitely_enable_video_x11_xinput=yes
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_LIB(Xi, XOpenDevice, have_xinput_lib=yes)
|
|
|
|
|
if test x$have_xinput_lib = xyes ; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXi"
|
|
|
|
|
definitely_enable_video_x11_xinput=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$definitely_enable_video_x11_xinput = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINPUT2, 1, [ ])
|
|
|
|
|
AC_MSG_CHECKING(for xinput2 multitouch)
|
|
|
|
|
have_xinput2_multitouch=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <X11/Xlib.h>
|
|
|
|
|
#include <X11/Xproto.h>
|
|
|
|
|
#include <X11/extensions/XInput2.h>
|
|
|
|
|
],[
|
|
|
|
|
int event_type = XI_TouchBegin;
|
|
|
|
|
XITouchClassInfo *t;
|
|
|
|
|
Status
|
|
|
|
|
XIAllowTouchEvents(Display *a,int b,unsigned int c,Window d,int f)
|
|
|
|
|
{
|
|
|
|
|
return (Status)0;
|
|
|
|
|
}
|
|
|
|
|
],[
|
|
|
|
|
have_xinput2_multitouch=yes
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH)
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_xinput2_multitouch)
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(video-x11-xrandr,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11-xrandr], [enable X11 Xrandr extension for fullscreen [[default=yes]]]),
|
|
|
|
|
, enable_video_x11_xrandr=yes)
|
|
|
|
|
if test x$enable_video_x11_xrandr = xyes; then
|
|
|
|
|
definitely_enable_video_x11_xrandr=no
|
|
|
|
|
AC_CHECK_HEADER(X11/extensions/Xrandr.h,
|
|
|
|
|
have_xrandr_h_hdr=yes,
|
|
|
|
|
have_xrandr_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_xrandr_h_hdr = xyes; then
|
|
|
|
|
if test x$enable_x11_shared = xyes && test x$xrandr_lib != x ; then
|
|
|
|
|
echo "-- dynamic libXrandr -> $xrandr_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR, "$xrandr_lib", [ ])
|
|
|
|
|
definitely_enable_video_x11_xrandr=yes
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_LIB(Xrandr, XRRQueryExtension, have_xrandr_lib=yes)
|
|
|
|
|
if test x$have_xrandr_lib = xyes ; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXrandr"
|
|
|
|
|
definitely_enable_video_x11_xrandr=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$definitely_enable_video_x11_xrandr = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XRANDR, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(video-x11-scrnsaver,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11-scrnsaver], [enable X11 screensaver extension [[default=yes]]]),
|
|
|
|
|
, enable_video_x11_scrnsaver=yes)
|
|
|
|
|
if test x$enable_video_x11_scrnsaver = xyes; then
|
|
|
|
|
AC_CHECK_HEADER(X11/extensions/scrnsaver.h,
|
|
|
|
|
have_scrnsaver_h_hdr=yes,
|
|
|
|
|
have_scrnsaver_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_scrnsaver_h_hdr = xyes; then
|
|
|
|
|
if test x$enable_x11_shared = xyes && test x$xss_lib != x ; then
|
|
|
|
|
echo "-- dynamic libXss -> $xss_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS, "$xss_lib", [ ])
|
|
|
|
|
definitely_enable_video_x11_scrnsaver=yes
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_LIB(Xss, XScreenSaverSuspend, have_xss_lib=yes)
|
|
|
|
|
if test x$have_xss_lib = xyes ; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXss"
|
|
|
|
|
definitely_enable_video_x11_scrnsaver=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$definitely_enable_video_x11_scrnsaver = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XSCRNSAVER, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(video-x11-xshape,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11-xshape], [enable X11 XShape support [[default=yes]]]),
|
|
|
|
|
, enable_video_x11_xshape=yes)
|
|
|
|
|
if test x$enable_video_x11_xshape = xyes; then
|
|
|
|
|
AC_CHECK_HEADER(X11/extensions/shape.h,
|
|
|
|
|
have_shape_h_hdr=yes,
|
|
|
|
|
have_shape_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_shape_h_hdr = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XSHAPE, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
AC_ARG_ENABLE(video-x11-vm,
|
|
|
|
|
AC_HELP_STRING([--enable-video-x11-vm], [use X11 VM extension for fullscreen [[default=yes]]]),
|
|
|
|
|
, enable_video_x11_vm=yes)
|
|
|
|
|
if test x$enable_video_x11_vm = xyes; then
|
|
|
|
|
definitely_enable_video_x11_vm=no
|
|
|
|
|
AC_CHECK_HEADER(X11/extensions/xf86vmode.h,
|
|
|
|
|
have_vm_h_hdr=yes,
|
|
|
|
|
have_vm_h_hdr=no,
|
|
|
|
|
[#include <X11/Xlib.h>
|
|
|
|
|
])
|
|
|
|
|
if test x$have_vm_h_hdr = xyes; then
|
|
|
|
|
if test x$enable_x11_shared = xyes && test x$xvidmode_lib != x ; then
|
|
|
|
|
echo "-- dynamic libXxf86vm -> $xvidmode_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XVIDMODE, "$xvidmode_lib", [ ])
|
|
|
|
|
definitely_enable_video_x11_vm=yes
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryVersion, have_vm_lib=yes)
|
|
|
|
|
if test x$have_vm_lib = xyes ; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXxf86vm"
|
|
|
|
|
definitely_enable_video_x11_vm=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$definitely_enable_video_x11_vm = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_X11_XVIDMODE, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Set up the BWindow video driver if enabled
|
|
|
|
|
CheckBWINDOW()
|
|
|
|
|
{
|
|
|
|
|
if test x$enable_video = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_BWINDOW, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/bwindow/*.cc"
|
|
|
|
|
have_video=yes
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Set up the Cocoa video driver for Mac OS X (but not Darwin)
|
|
|
|
|
CheckCOCOA()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(video-cocoa,
|
|
|
|
|
AC_HELP_STRING([--enable-video-cocoa], [use Cocoa video driver [[default=yes]]]),
|
|
|
|
|
, enable_video_cocoa=yes)
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
dnl work around that we don't have Objective-C support in autoconf
|
|
|
|
|
CFLAGS="$CFLAGS -x objective-c"
|
|
|
|
|
AC_MSG_CHECKING(for Cocoa framework)
|
|
|
|
|
have_cocoa=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#import <Cocoa/Cocoa.h>
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_cocoa=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_cocoa)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
if test x$have_cocoa = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_COCOA, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/cocoa/*.m"
|
|
|
|
|
have_video=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Find DirectFB
|
|
|
|
|
CheckDirectFB()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(video-directfb,
|
|
|
|
|
AC_HELP_STRING([--enable-video-directfb], [use DirectFB video driver [[default=no]]]),
|
|
|
|
|
, enable_video_directfb=no)
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_directfb = xyes; then
|
|
|
|
|
video_directfb=no
|
|
|
|
|
|
|
|
|
|
DIRECTFB_REQUIRED_VERSION=1.0.0
|
|
|
|
|
AC_PATH_PROGS(DIRECTFBCONFIG, directfb-config, no, [$prefix/bin:$PATH])
|
|
|
|
|
if test x$DIRECTFBCONFIG = xno; then
|
|
|
|
|
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
|
|
|
|
|
if test x$PKG_CONFIG != xno; then
|
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $DIRECTFB_REQUIRED_VERSION directfb; then
|
|
|
|
|
DIRECTFB_CFLAGS=`$PKG_CONFIG --cflags directfb`
|
|
|
|
|
DIRECTFB_LIBS=`$PKG_CONFIG --libs directfb`
|
|
|
|
|
DIRECTFB_PREFIX=`$PKG_CONFIG --variable=prefix directfb`
|
|
|
|
|
video_directfb=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
else
|
|
|
|
|
set -- `echo $DIRECTFB_REQUIRED_VERSION | sed 's/\./ /g'`
|
|
|
|
|
NEED_VERSION=`expr $1 \* 10000 + $2 \* 100 + $3`
|
|
|
|
|
set -- `$DIRECTFBCONFIG --version | sed 's/\./ /g'`
|
|
|
|
|
HAVE_VERSION=`expr $1 \* 10000 + $2 \* 100 + $3`
|
|
|
|
|
if test $HAVE_VERSION -ge $NEED_VERSION; then
|
|
|
|
|
DIRECTFB_CFLAGS=`$DIRECTFBCONFIG --cflags`
|
|
|
|
|
DIRECTFB_LIBS=`$DIRECTFBCONFIG --libs`
|
|
|
|
|
DIRECTFB_PREFIX=`$DIRECTFBCONFIG --prefix`
|
|
|
|
|
video_directfb=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$video_directfb = xyes; then
|
|
|
|
|
# SuSE 11.1 installs directfb-config without directfb-devel
|
|
|
|
|
save_CPPFLAGS="$CPPFLAGS"
|
|
|
|
|
CPPFLAGS="$CPPFLAGS $DIRECTFB_CFLAGS"
|
|
|
|
|
AC_CHECK_HEADER(directfb.h, have_directfb_hdr=yes, have_directfb_hdr=no)
|
|
|
|
|
CPPFLAGS="$save_CPPFLAGS"
|
|
|
|
|
video_directfb=$have_directfb_hdr
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_CHECKING(for DirectFB $DIRECTFB_REQUIRED_VERSION support)
|
|
|
|
|
AC_MSG_RESULT($video_directfb)
|
|
|
|
|
|
|
|
|
|
if test x$video_directfb = xyes; then
|
|
|
|
|
AC_ARG_ENABLE(directfb-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-directfb-shared], [dynamically load directfb support [[default=yes]]]),
|
|
|
|
|
, enable_directfb_shared=yes)
|
|
|
|
|
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_DIRECTFB, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_DIRECTFB, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/directfb/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $DIRECTFB_CFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for directfb dynamic loading support)
|
|
|
|
|
directfb_shared=no
|
|
|
|
|
directfb_lib=[`find_lib "libdirectfb.so.*" "$DIRECTFB_LIBS"`]
|
|
|
|
|
# | sed 's/.*\/\(.*\)/\1/; q'`]
|
|
|
|
|
AC_MSG_WARN("directfb $directfb_lib")
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_directfb_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic directfb loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_directfb_shared = xyes && test x$directfb_lib != x; then
|
|
|
|
|
directfb_shared=yes
|
|
|
|
|
echo "-- $directfb_lib_spec -> $directfb_lib"
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC, "$directfb_lib", [ ])
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $DIRECTFB_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($directfb_shared)
|
|
|
|
|
have_video=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Find FusionSound
|
|
|
|
|
CheckFusionSound()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(fusionsound,
|
|
|
|
|
AC_HELP_STRING([--enable-fusionsound], [use FusionSound audio driver [[default=no]]]),
|
|
|
|
|
, enable_fusionsound=no)
|
|
|
|
|
if test x$enable_audio = xyes -a x$enable_fusionsound = xyes; then
|
|
|
|
|
fusionsound=no
|
|
|
|
|
|
|
|
|
|
FUSIONSOUND_REQUIRED_VERSION=1.1.1
|
|
|
|
|
|
|
|
|
|
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
|
|
|
|
|
AC_MSG_CHECKING(for FusionSound $FUSIONSOUND_REQUIRED_VERSION support)
|
|
|
|
|
if test x$PKG_CONFIG != xno; then
|
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $FUSIONSOUND_REQUIRED_VERSION fusionsound; then
|
|
|
|
|
FUSIONSOUND_CFLAGS=`$PKG_CONFIG --cflags fusionsound`
|
|
|
|
|
FUSIONSOUND_LIBS=`$PKG_CONFIG --libs fusionsound`
|
|
|
|
|
fusionsound=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($fusionsound)
|
|
|
|
|
|
|
|
|
|
if test x$fusionsound = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_FUSIONSOUND, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/fusionsound/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $FUSIONSOUND_CFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(fusionsound-shared,
|
|
|
|
|
AC_HELP_STRING([--enable-fusionsound-shared], [dynamically load fusionsound audio support [[default=yes]]]),
|
|
|
|
|
, enable_fusionsound_shared=yes)
|
|
|
|
|
fusionsound_shared=no
|
|
|
|
|
AC_MSG_CHECKING(for FusionSound dynamic loading support)
|
|
|
|
|
if test x$have_loadso != xyes && \
|
|
|
|
|
test x$enable_fusionsound_shared = xyes; then
|
|
|
|
|
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic fusionsound loading])
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_loadso = xyes && \
|
|
|
|
|
test x$enable_fusionsound_shared = xyes; then
|
|
|
|
|
AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC, "libfusionsound.so", [ ])
|
|
|
|
|
fusionsound_shared=yes
|
|
|
|
|
else
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $FUSIONSOUND_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($fusionsound_shared)
|
|
|
|
|
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl rcg04172001 Set up the Null video driver.
|
|
|
|
|
CheckDummyVideo()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(video-dummy,
|
|
|
|
|
AC_HELP_STRING([--enable-video-dummy], [use dummy video driver [[default=yes]]]),
|
|
|
|
|
, enable_video_dummy=yes)
|
|
|
|
|
if test x$enable_video_dummy = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_DUMMY, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/dummy/*.c"
|
|
|
|
|
have_video=yes
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check to see if OpenGL support is desired
|
|
|
|
|
AC_ARG_ENABLE(video-opengl,
|
|
|
|
|
AC_HELP_STRING([--enable-video-opengl], [include OpenGL support [[default=yes]]]),
|
|
|
|
|
, enable_video_opengl=yes)
|
|
|
|
|
|
|
|
|
|
dnl Find OpenGL
|
|
|
|
|
CheckOpenGLX11()
|
|
|
|
|
{
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
|
|
|
AC_MSG_CHECKING(for OpenGL (GLX) support)
|
|
|
|
|
video_opengl=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <GL/gl.h>
|
|
|
|
|
#include <GL/glx.h>
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
video_opengl=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($video_opengl)
|
|
|
|
|
if test x$video_opengl = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL_GLX, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check to see if OpenGL ES support is desired
|
|
|
|
|
AC_ARG_ENABLE(video-opengles,
|
|
|
|
|
AC_HELP_STRING([--enable-video-opengles], [include OpenGL ES support [[default=yes]]]),
|
|
|
|
|
, enable_video_opengles=yes)
|
|
|
|
|
|
|
|
|
|
dnl Find OpenGL ES
|
|
|
|
|
CheckOpenGLESX11()
|
|
|
|
|
{
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then
|
2013-08-19 21:29:46 +02:00
|
|
|
AC_MSG_CHECKING(for EGL support)
|
|
|
|
|
video_opengl_egl=no
|
2013-08-12 16:13:50 +02:00
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <EGL/egl.h>
|
|
|
|
|
],[
|
|
|
|
|
],[
|
2013-08-19 21:29:46 +02:00
|
|
|
video_opengl_egl=yes
|
2013-08-12 16:13:50 +02:00
|
|
|
])
|
2013-08-19 21:29:46 +02:00
|
|
|
AC_MSG_RESULT($video_opengl_egl)
|
|
|
|
|
if test x$video_opengl_egl = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL_EGL, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for OpenGL ES v1 headers)
|
|
|
|
|
video_opengles_v1=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <GLES/gl.h>
|
|
|
|
|
#include <GLES/glext.h>
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
video_opengles_v1=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($video_opengles_v1)
|
|
|
|
|
if test x$video_opengles_v1 = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL_ES, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for OpenGL ES v2 headers)
|
|
|
|
|
video_opengles_v2=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <GLES2/gl2.h>
|
|
|
|
|
#include <GLES2/gl2ext.h>
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
video_opengles_v2=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($video_opengles_v2)
|
|
|
|
|
if test x$video_opengles_v2 = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL_ES2, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES2, 1, [ ])
|
2013-08-12 16:13:50 +02:00
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check for Windows OpenGL
|
|
|
|
|
CheckWINDOWSGL()
|
|
|
|
|
{
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL_WGL, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check for BeOS OpenGL
|
|
|
|
|
CheckBeGL()
|
|
|
|
|
{
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL_BGL, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ])
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check for MacOS OpenGL
|
|
|
|
|
CheckMacGL()
|
|
|
|
|
{
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_OPENGL_CGL, 1, [ ])
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ])
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-darwin*)
|
|
|
|
|
if test x$enable_video_cocoa = xyes; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGL"
|
|
|
|
|
fi
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if we can use the new unified event interface in Linux 2.4
|
|
|
|
|
CheckInputEvents()
|
|
|
|
|
{
|
|
|
|
|
dnl Check for Linux 2.4 unified input event interface support
|
|
|
|
|
AC_MSG_CHECKING(for Linux 2.4 unified input interface)
|
|
|
|
|
use_input_events=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <linux/input.h>
|
|
|
|
|
],[
|
|
|
|
|
#ifndef EVIOCGNAME
|
|
|
|
|
#error EVIOCGNAME() ioctl not available
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
use_input_events=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($use_input_events)
|
|
|
|
|
if test x$use_input_events = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_INPUT_LINUXEV, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
2013-10-03 15:28:10 +02:00
|
|
|
dnl See if we can use the kernel kd.h header
|
|
|
|
|
CheckInputKD()
|
|
|
|
|
{
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for Linux kd.h)
|
|
|
|
|
use_input_kd=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <linux/kd.h>
|
|
|
|
|
#include <linux/keyboard.h>
|
|
|
|
|
],[
|
|
|
|
|
struct kbentry kbe;
|
|
|
|
|
kbe.kb_table = KG_CTRL;
|
|
|
|
|
ioctl(0, KDGKBENT, &kbe);
|
|
|
|
|
],[
|
|
|
|
|
use_input_kd=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($use_input_kd)
|
|
|
|
|
if test x$use_input_kd = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_INPUT_LINUXKD, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
2013-08-12 16:13:50 +02:00
|
|
|
dnl See if the platform offers libudev for device enumeration and hotplugging.
|
|
|
|
|
CheckLibUDev()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(libudev,
|
|
|
|
|
AC_HELP_STRING([--enable-libudev], [enable libudev support [[default=yes]]]),
|
|
|
|
|
, enable_libudev=yes)
|
|
|
|
|
if test x$enable_libudev = xyes; then
|
|
|
|
|
AC_CHECK_HEADER(libudev.h,
|
|
|
|
|
have_libudev_h_hdr=yes,
|
|
|
|
|
have_libudev_h_hdr=no)
|
|
|
|
|
if test x$have_libudev_h_hdr = xyes; then
|
|
|
|
|
AC_DEFINE(HAVE_LIBUDEV_H, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if the platform offers libdbus for various IPC techniques.
|
|
|
|
|
CheckDBus()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(dbus,
|
|
|
|
|
AC_HELP_STRING([--enable-dbus], [enable D-Bus support [[default=yes]]]),
|
|
|
|
|
, enable_dbus=yes)
|
|
|
|
|
if test x$enable_dbus = xyes; then
|
|
|
|
|
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
|
|
|
|
|
if test x$PKG_CONFIG != xno; then
|
|
|
|
|
DBUS_CFLAGS=`$PKG_CONFIG --cflags dbus-1`
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
CFLAGS="$save_CFLAGS $DBUS_CFLAGS"
|
|
|
|
|
AC_CHECK_HEADER(dbus/dbus.h,
|
|
|
|
|
have_dbus_dbus_h_hdr=yes,
|
|
|
|
|
have_dbus_dbus_h_hdr=no)
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
|
if test x$have_dbus_dbus_h_hdr = xyes; then
|
|
|
|
|
AC_DEFINE(HAVE_DBUS_DBUS_H, 1, [ ])
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $DBUS_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See if we can use the Touchscreen input library
|
|
|
|
|
CheckTslib()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(input-tslib,
|
|
|
|
|
AC_HELP_STRING([--enable-input-tslib], [use the Touchscreen library for input [[default=yes]]]),
|
|
|
|
|
, enable_input_tslib=yes)
|
|
|
|
|
if test x$enable_input_tslib = xyes; then
|
|
|
|
|
AC_MSG_CHECKING(for Touchscreen library support)
|
|
|
|
|
enable_input_tslib=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include "tslib.h"
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
enable_input_tslib=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($enable_input_tslib)
|
|
|
|
|
if test x$enable_input_tslib = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_INPUT_TSLIB, 1, [ ])
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lts"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl See what type of thread model to use on Linux and Solaris
|
|
|
|
|
CheckPTHREAD()
|
|
|
|
|
{
|
|
|
|
|
dnl Check for pthread support
|
|
|
|
|
AC_ARG_ENABLE(pthreads,
|
|
|
|
|
AC_HELP_STRING([--enable-pthreads], [use POSIX threads for multi-threading [[default=yes]]]),
|
|
|
|
|
, enable_pthreads=yes)
|
|
|
|
|
dnl This is used on Linux for glibc binary compatibility (Doh!)
|
|
|
|
|
AC_ARG_ENABLE(pthread-sem,
|
|
|
|
|
AC_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [[default=yes]]]),
|
|
|
|
|
, enable_pthread_sem=yes)
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-linux*|*-*-uclinux*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib="-lpthread"
|
|
|
|
|
;;
|
|
|
|
|
*-*-bsdi*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
|
|
|
pthread_lib=""
|
|
|
|
|
;;
|
|
|
|
|
*-*-darwin*)
|
|
|
|
|
pthread_cflags="-D_THREAD_SAFE"
|
|
|
|
|
# causes Carbon.p complaints?
|
|
|
|
|
# pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
|
|
|
;;
|
|
|
|
|
*-*-freebsd*|*-*-dragonfly*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
|
|
|
pthread_lib="-pthread"
|
|
|
|
|
;;
|
|
|
|
|
*-*-netbsd*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
|
|
|
pthread_lib="-lpthread"
|
|
|
|
|
;;
|
|
|
|
|
*-*-openbsd*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib="-pthread"
|
|
|
|
|
;;
|
|
|
|
|
*-*-solaris2.9)
|
|
|
|
|
# From Solaris 9+, posix4's preferred name is rt.
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib="-lpthread -lrt"
|
|
|
|
|
;;
|
|
|
|
|
*-*-solaris2.10)
|
|
|
|
|
# Solaris 10+ merged pthread into libc.
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib="-lrt"
|
|
|
|
|
;;
|
|
|
|
|
*-*-solaris*)
|
|
|
|
|
# Solaris 11+ merged rt into libc.
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib=""
|
|
|
|
|
;;
|
|
|
|
|
*-*-sysv5*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT -Kthread"
|
|
|
|
|
pthread_lib=""
|
|
|
|
|
;;
|
|
|
|
|
*-*-aix*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT -mthreads"
|
|
|
|
|
pthread_lib="-lpthread"
|
|
|
|
|
;;
|
|
|
|
|
*-*-hpux11*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib="-L/usr/lib -lpthread"
|
|
|
|
|
;;
|
2013-11-14 04:35:26 +01:00
|
|
|
*-*-haiku*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib=""
|
|
|
|
|
;;
|
2013-08-12 16:13:50 +02:00
|
|
|
*)
|
|
|
|
|
pthread_cflags="-D_REENTRANT"
|
|
|
|
|
pthread_lib="-lpthread"
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
if test x$enable_threads = xyes -a x$enable_pthreads = xyes; then
|
|
|
|
|
# Save the original compiler flags and libraries
|
|
|
|
|
ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
|
|
|
|
|
# Add the pthread compiler flags and libraries
|
|
|
|
|
CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
|
|
|
|
|
# Check to see if we have pthread support on this system
|
|
|
|
|
AC_MSG_CHECKING(for pthreads)
|
|
|
|
|
use_pthreads=no
|
|
|
|
|
AC_TRY_LINK([
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
],[
|
|
|
|
|
pthread_attr_t type;
|
|
|
|
|
pthread_attr_init(&type);
|
|
|
|
|
],[
|
|
|
|
|
use_pthreads=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($use_pthreads)
|
|
|
|
|
# Restore the compiler flags and libraries
|
|
|
|
|
CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
|
|
|
|
|
|
|
|
|
|
# Do futher testing if we have pthread support...
|
|
|
|
|
if test x$use_pthreads = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_THREAD_PTHREAD, 1, [ ])
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $pthread_cflags"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $pthread_lib"
|
|
|
|
|
SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags"
|
|
|
|
|
SDL_LIBS="$SDL_LIBS $pthread_lib"
|
|
|
|
|
|
|
|
|
|
# Save the original compiler flags and libraries
|
|
|
|
|
ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
|
|
|
|
|
# Add the pthread compiler flags and libraries
|
|
|
|
|
CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
|
|
|
|
|
|
|
|
|
|
# Check to see if recursive mutexes are available
|
|
|
|
|
AC_MSG_CHECKING(for recursive mutexes)
|
|
|
|
|
has_recursive_mutexes=no
|
|
|
|
|
if test x$has_recursive_mutexes = xno; then
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
],[
|
|
|
|
|
pthread_mutexattr_t attr;
|
|
|
|
|
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
|
|
|
|
|
],[
|
|
|
|
|
has_recursive_mutexes=yes
|
|
|
|
|
AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX, 1, [ ])
|
|
|
|
|
])
|
|
|
|
|
fi
|
|
|
|
|
if test x$has_recursive_mutexes = xno; then
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
],[
|
|
|
|
|
pthread_mutexattr_t attr;
|
|
|
|
|
pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
|
|
|
|
|
],[
|
|
|
|
|
has_recursive_mutexes=yes
|
|
|
|
|
AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP, 1, [ ])
|
|
|
|
|
])
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($has_recursive_mutexes)
|
|
|
|
|
|
|
|
|
|
# Check to see if pthread semaphore support is missing
|
|
|
|
|
if test x$enable_pthread_sem = xyes; then
|
|
|
|
|
AC_MSG_CHECKING(for pthread semaphores)
|
|
|
|
|
have_pthread_sem=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
#include <semaphore.h>
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_pthread_sem=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_pthread_sem)
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_pthread_sem = xyes; then
|
|
|
|
|
AC_MSG_CHECKING(for sem_timedwait)
|
|
|
|
|
have_sem_timedwait=no
|
|
|
|
|
AC_TRY_LINK([
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
#include <semaphore.h>
|
|
|
|
|
],[
|
|
|
|
|
sem_timedwait(NULL, NULL);
|
|
|
|
|
],[
|
|
|
|
|
have_sem_timedwait=yes
|
|
|
|
|
AC_DEFINE(HAVE_SEM_TIMEDWAIT)
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_sem_timedwait)
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for pthread_spin_trylock)
|
|
|
|
|
AC_TRY_LINK_FUNC(pthread_spin_trylock, [
|
|
|
|
|
has_pthread_spin_trylock=yes
|
|
|
|
|
AC_DEFINE(HAVE_PTHREAD_SPINLOCK, 1, [ ])
|
|
|
|
|
],[
|
|
|
|
|
has_pthread_spin_trylock=no
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($has_pthread_spin_trylock)
|
|
|
|
|
|
|
|
|
|
AC_CHECK_HEADER(pthread_np.h, have_pthread_np_h=yes, have_pthread_np_h=no, [ #include <pthread.h> ])
|
|
|
|
|
if test x$have_pthread_np_h = xyes; then
|
|
|
|
|
AC_DEFINE(HAVE_PTHREAD_NP_H, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
# Check to see if pthread naming is available
|
|
|
|
|
AC_MSG_CHECKING(for pthread_setname_np)
|
|
|
|
|
AC_TRY_LINK_FUNC(pthread_setname_np, [
|
|
|
|
|
has_pthread_setname_np=yes
|
|
|
|
|
AC_DEFINE(HAVE_PTHREAD_SETNAME_NP, 1, [ ])
|
|
|
|
|
],[
|
|
|
|
|
has_pthread_setname_np=no
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($has_pthread_setname_np)
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for pthread_set_name_np)
|
|
|
|
|
AC_TRY_LINK_FUNC(pthread_set_name_np, [
|
|
|
|
|
has_pthread_set_name_np=yes
|
|
|
|
|
AC_DEFINE(HAVE_PTHREAD_SET_NAME_NP, 1, [ ])
|
|
|
|
|
],[
|
|
|
|
|
has_pthread_set_name_np=no
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($has_pthread_set_name_np)
|
|
|
|
|
|
|
|
|
|
# Restore the compiler flags and libraries
|
|
|
|
|
CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
|
|
|
|
|
|
|
|
|
|
# Basic thread creation functions
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systhread.c"
|
|
|
|
|
|
|
|
|
|
# Semaphores
|
|
|
|
|
# We can fake these with mutexes and condition variables if necessary
|
|
|
|
|
if test x$have_pthread_sem = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syssem.c"
|
|
|
|
|
else
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
# Mutexes
|
|
|
|
|
# We can fake these with semaphores if necessary
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_sysmutex.c"
|
|
|
|
|
|
|
|
|
|
# Condition variables
|
|
|
|
|
# We can fake these with semaphores and mutexes if necessary
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syscond.c"
|
|
|
|
|
|
|
|
|
|
# Thread local storage
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systls.c"
|
|
|
|
|
|
|
|
|
|
have_threads=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Determine whether the compiler can produce Windows executables
|
|
|
|
|
CheckWINDOWS()
|
|
|
|
|
{
|
|
|
|
|
AC_MSG_CHECKING(Windows compiler)
|
|
|
|
|
have_win32_gcc=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <windows.h>
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_win32_gcc=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_win32_gcc)
|
|
|
|
|
if test x$have_win32_gcc != xyes; then
|
|
|
|
|
AC_MSG_ERROR([
|
|
|
|
|
*** Your compiler ($CC) does not produce Windows executables!
|
|
|
|
|
])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(Windows CE)
|
|
|
|
|
have_wince=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#if !defined(_WIN32_WCE) && !defined(__MINGW32CE__)
|
|
|
|
|
#error This is not Windows CE
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
],[
|
|
|
|
|
have_wince=yes
|
|
|
|
|
AC_MSG_ERROR([
|
|
|
|
|
*** Sorry, Windows CE is no longer supported.
|
|
|
|
|
])
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_wince)
|
|
|
|
|
|
|
|
|
|
# This fixes Windows stack alignment with newer GCC
|
|
|
|
|
CheckStackBoundary
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Find the DirectX includes and libraries
|
|
|
|
|
CheckDIRECTX()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(directx,
|
|
|
|
|
AC_HELP_STRING([--enable-directx], [use DirectX for Windows audio/video [[default=yes]]]),
|
|
|
|
|
, enable_directx=yes)
|
|
|
|
|
if test x$enable_directx = xyes; then
|
|
|
|
|
AC_CHECK_HEADER(d3d9.h, have_d3d=yes)
|
|
|
|
|
AC_CHECK_HEADER(ddraw.h, have_ddraw=yes)
|
|
|
|
|
AC_CHECK_HEADER(dsound.h, have_dsound=yes)
|
|
|
|
|
AC_CHECK_HEADER(dinput.h, have_dinput=yes)
|
|
|
|
|
AC_CHECK_HEADER(xaudio2.h, have_xaudio2=yes)
|
|
|
|
|
|
|
|
|
|
# FIXME: latest Cygwin finds dinput headers, but we die on other win32 headers.
|
|
|
|
|
# FIXME: ...so force it off for now.
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-cygwin*)
|
|
|
|
|
have_dinput=false
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check for the dlfcn.h interface for dynamically loading objects
|
|
|
|
|
CheckDLOPEN()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(sdl-dlopen,
|
|
|
|
|
AC_HELP_STRING([--enable-sdl-dlopen], [use dlopen for shared object loading [[default=yes]]]),
|
|
|
|
|
, enable_sdl_dlopen=yes)
|
|
|
|
|
if test x$enable_sdl_dlopen = xyes; then
|
|
|
|
|
AC_MSG_CHECKING(for dlopen)
|
|
|
|
|
have_dlopen=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <dlfcn.h>
|
|
|
|
|
],[
|
|
|
|
|
void *handle = dlopen("", RTLD_NOW);
|
|
|
|
|
const char *loaderror = (char *) dlerror();
|
|
|
|
|
],[
|
|
|
|
|
have_dlopen=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_dlopen)
|
|
|
|
|
|
|
|
|
|
if test x$have_dlopen = xyes; then
|
|
|
|
|
AC_CHECK_LIB(c, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS",
|
|
|
|
|
AC_CHECK_LIB(dl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl",
|
|
|
|
|
AC_CHECK_LIB(ltdl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lltdl")))
|
|
|
|
|
AC_DEFINE(SDL_LOADSO_DLOPEN, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/loadso/dlopen/*.c"
|
|
|
|
|
have_loadso=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check for the usbhid(3) library on *BSD
|
|
|
|
|
CheckUSBHID()
|
|
|
|
|
{
|
2013-10-14 04:49:45 +02:00
|
|
|
case "$host" in
|
|
|
|
|
*-*-*bsd*)
|
|
|
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
|
AC_CHECK_LIB(usbhid, hid_init, have_libusbhid=yes)
|
|
|
|
|
if test x$have_libusbhid = xyes; then
|
|
|
|
|
AC_CHECK_HEADER(usbhid.h, [USB_CFLAGS="-DHAVE_USBHID_H"])
|
|
|
|
|
AC_CHECK_HEADER(libusbhid.h, [USB_CFLAGS="-DHAVE_LIBUSBHID_H"])
|
|
|
|
|
USB_LIBS="$USB_LIBS -lusbhid"
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_HEADER(usb.h, [USB_CFLAGS="-DHAVE_USB_H"])
|
|
|
|
|
AC_CHECK_HEADER(libusb.h, [USB_CFLAGS="-DHAVE_LIBUSB_H"])
|
|
|
|
|
AC_CHECK_LIB(usb, hid_init, [USB_LIBS="$USB_LIBS -lusb"])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
|
|
|
CFLAGS="$CFLAGS $USB_CFLAGS"
|
2013-08-12 16:13:50 +02:00
|
|
|
|
2013-10-14 04:49:45 +02:00
|
|
|
AC_MSG_CHECKING(for usbhid)
|
|
|
|
|
have_usbhid=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <sys/types.h>
|
|
|
|
|
#if defined(HAVE_USB_H)
|
|
|
|
|
#include <usb.h>
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef __DragonFly__
|
|
|
|
|
# include <bus/usb/usb.h>
|
|
|
|
|
# include <bus/usb/usbhid.h>
|
|
|
|
|
#else
|
|
|
|
|
# include <dev/usb/usb.h>
|
|
|
|
|
# include <dev/usb/usbhid.h>
|
|
|
|
|
#endif
|
|
|
|
|
#if defined(HAVE_USBHID_H)
|
|
|
|
|
#include <usbhid.h>
|
|
|
|
|
#elif defined(HAVE_LIBUSB_H)
|
|
|
|
|
#include <libusb.h>
|
|
|
|
|
#elif defined(HAVE_LIBUSBHID_H)
|
|
|
|
|
#include <libusbhid.h>
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
struct report_desc *repdesc;
|
|
|
|
|
struct usb_ctl_report *repbuf;
|
|
|
|
|
hid_kind_t hidkind;
|
|
|
|
|
],[
|
|
|
|
|
have_usbhid=yes
|
|
|
|
|
])
|
|
|
|
|
AC_MSG_RESULT($have_usbhid)
|
|
|
|
|
|
|
|
|
|
if test x$have_usbhid = xyes; then
|
|
|
|
|
AC_MSG_CHECKING(for ucr_data member of usb_ctl_report)
|
|
|
|
|
have_usbhid_ucr_data=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <sys/types.h>
|
|
|
|
|
#if defined(HAVE_USB_H)
|
|
|
|
|
#include <usb.h>
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef __DragonFly__
|
|
|
|
|
# include <bus/usb/usb.h>
|
|
|
|
|
# include <bus/usb/usbhid.h>
|
|
|
|
|
#else
|
|
|
|
|
# include <dev/usb/usb.h>
|
|
|
|
|
# include <dev/usb/usbhid.h>
|
|
|
|
|
#endif
|
|
|
|
|
#if defined(HAVE_USBHID_H)
|
|
|
|
|
#include <usbhid.h>
|
|
|
|
|
#elif defined(HAVE_LIBUSB_H)
|
|
|
|
|
#include <libusb.h>
|
|
|
|
|
#elif defined(HAVE_LIBUSBHID_H)
|
|
|
|
|
#include <libusbhid.h>
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
struct usb_ctl_report buf;
|
|
|
|
|
if (buf.ucr_data) { }
|
|
|
|
|
],[
|
|
|
|
|
have_usbhid_ucr_data=yes
|
|
|
|
|
])
|
|
|
|
|
if test x$have_usbhid_ucr_data = xyes; then
|
|
|
|
|
USB_CFLAGS="$USB_CFLAGS -DUSBHID_UCR_DATA"
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($have_usbhid_ucr_data)
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for new usbhid API)
|
|
|
|
|
have_usbhid_new=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <sys/types.h>
|
|
|
|
|
#if defined(HAVE_USB_H)
|
|
|
|
|
#include <usb.h>
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef __DragonFly__
|
|
|
|
|
#include <bus/usb/usb.h>
|
|
|
|
|
#include <bus/usb/usbhid.h>
|
|
|
|
|
#else
|
|
|
|
|
#include <dev/usb/usb.h>
|
|
|
|
|
#include <dev/usb/usbhid.h>
|
|
|
|
|
#endif
|
|
|
|
|
#if defined(HAVE_USBHID_H)
|
|
|
|
|
#include <usbhid.h>
|
|
|
|
|
#elif defined(HAVE_LIBUSB_H)
|
|
|
|
|
#include <libusb.h>
|
|
|
|
|
#elif defined(HAVE_LIBUSBHID_H)
|
|
|
|
|
#include <libusbhid.h>
|
|
|
|
|
#endif
|
|
|
|
|
],[
|
|
|
|
|
report_desc_t d;
|
|
|
|
|
hid_start_parse(d, 1, 1);
|
|
|
|
|
],[
|
|
|
|
|
have_usbhid_new=yes
|
|
|
|
|
])
|
|
|
|
|
if test x$have_usbhid_new = xyes; then
|
|
|
|
|
USB_CFLAGS="$USB_CFLAGS -DUSBHID_NEW"
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($have_usbhid_new)
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING(for struct joystick in machine/joystick.h)
|
|
|
|
|
have_machine_joystick=no
|
|
|
|
|
AC_TRY_COMPILE([
|
|
|
|
|
#include <machine/joystick.h>
|
|
|
|
|
],[
|
|
|
|
|
struct joystick t;
|
|
|
|
|
],[
|
|
|
|
|
have_machine_joystick=yes
|
|
|
|
|
])
|
|
|
|
|
if test x$have_machine_joystick = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
AC_MSG_RESULT($have_machine_joystick)
|
2013-08-12 16:13:50 +02:00
|
|
|
|
2013-10-14 04:49:45 +02:00
|
|
|
AC_DEFINE(SDL_JOYSTICK_USBHID, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/bsd/*.c"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $USB_CFLAGS"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $USB_LIBS"
|
|
|
|
|
have_joystick=yes
|
|
|
|
|
fi
|
|
|
|
|
CFLAGS="$save_CFLAGS"
|
2013-08-12 16:13:50 +02:00
|
|
|
fi
|
2013-10-14 04:49:45 +02:00
|
|
|
;;
|
|
|
|
|
esac
|
2013-08-12 16:13:50 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check for clock_gettime()
|
|
|
|
|
CheckClockGettime()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(clock_gettime,
|
|
|
|
|
AC_HELP_STRING([--enable-clock_gettime], [use clock_gettime() instead of gettimeofday() on UNIX [[default=yes]]]),
|
|
|
|
|
, enable_clock_gettime=yes)
|
|
|
|
|
if test x$enable_clock_gettime = xyes; then
|
|
|
|
|
AC_CHECK_LIB(rt, clock_gettime, have_clock_gettime=yes)
|
|
|
|
|
if test x$have_clock_gettime = xyes; then
|
|
|
|
|
AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [ ])
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lrt"
|
|
|
|
|
else
|
|
|
|
|
AC_CHECK_LIB(c, clock_gettime, have_clock_gettime=yes)
|
|
|
|
|
if test x$have_clock_gettime = xyes; then
|
|
|
|
|
AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [ ])
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check for a valid linux/version.h
|
|
|
|
|
CheckLinuxVersion()
|
|
|
|
|
{
|
|
|
|
|
AC_CHECK_HEADER(linux/version.h, have_linux_version_h=yes)
|
|
|
|
|
if test x$have_linux_version_h = xyes; then
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DHAVE_LINUX_VERSION_H"
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Check if we want to use RPATH
|
|
|
|
|
CheckRPATH()
|
|
|
|
|
{
|
|
|
|
|
AC_ARG_ENABLE(rpath,
|
|
|
|
|
AC_HELP_STRING([--enable-rpath], [use an rpath when linking SDL [[default=yes]]]),
|
|
|
|
|
, enable_rpath=yes)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dnl Set up the configuration based on the host platform!
|
|
|
|
|
case "$host" in
|
|
|
|
|
*-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-aix*|*-*-minix*)
|
|
|
|
|
case "$host" in
|
2013-09-28 18:28:19 +02:00
|
|
|
*-raspberry-linux*)
|
|
|
|
|
# Raspberry Pi
|
|
|
|
|
ARCH=linux
|
|
|
|
|
RPI_CFLAGS="-I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux"
|
|
|
|
|
RPI_LDFLAGS="-L/opt/vc/lib -lbcm_host"
|
|
|
|
|
CFLAGS="$CFLAGS $RPI_CFLAGS"
|
|
|
|
|
SDL_CFLAGS="$SDL_CFLAGS $RPI_CFLAGS"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $RPI_CFLAGS"
|
|
|
|
|
SDL_LIBS="$SDL_LIBS $RPI_LDFLAGS"
|
|
|
|
|
|
|
|
|
|
if test x$enable_video = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/raspberry/*.c"
|
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_RPI 1" >>confdefs.h
|
|
|
|
|
fi
|
|
|
|
|
;;
|
2013-08-12 16:13:50 +02:00
|
|
|
*-*-linux*) ARCH=linux ;;
|
|
|
|
|
*-*-uclinux*) ARCH=linux ;;
|
|
|
|
|
*-*-kfreebsd*-gnu) ARCH=kfreebsd-gnu ;;
|
|
|
|
|
*-*-knetbsd*-gnu) ARCH=knetbsd-gnu ;;
|
|
|
|
|
*-*-kopenbsd*-gnu) ARCH=kopenbsd-gnu ;;
|
|
|
|
|
*-*-gnu*) ARCH=gnu ;; # must be last of the gnu variants
|
|
|
|
|
*-*-bsdi*) ARCH=bsdi ;;
|
|
|
|
|
*-*-freebsd*) ARCH=freebsd ;;
|
|
|
|
|
*-*-dragonfly*) ARCH=freebsd ;;
|
|
|
|
|
*-*-netbsd*) ARCH=netbsd ;;
|
|
|
|
|
*-*-openbsd*) ARCH=openbsd ;;
|
|
|
|
|
*-*-sysv5*) ARCH=sysv5 ;;
|
|
|
|
|
*-*-solaris*) ARCH=solaris ;;
|
|
|
|
|
*-*-hpux*) ARCH=hpux ;;
|
|
|
|
|
*-*-aix*) ARCH=aix ;;
|
|
|
|
|
*-*-minix*) ARCH=minix ;;
|
|
|
|
|
esac
|
|
|
|
|
CheckVisibilityHidden
|
|
|
|
|
CheckDummyVideo
|
|
|
|
|
CheckDiskAudio
|
|
|
|
|
CheckDummyAudio
|
|
|
|
|
CheckDLOPEN
|
|
|
|
|
CheckOSS
|
|
|
|
|
CheckALSA
|
|
|
|
|
CheckPulseAudio
|
|
|
|
|
CheckARTSC
|
|
|
|
|
CheckESD
|
|
|
|
|
CheckNAS
|
|
|
|
|
CheckSNDIO
|
|
|
|
|
CheckX11
|
|
|
|
|
CheckDirectFB
|
|
|
|
|
CheckFusionSound
|
|
|
|
|
CheckOpenGLX11
|
|
|
|
|
CheckOpenGLESX11
|
|
|
|
|
CheckLibUDev
|
|
|
|
|
CheckDBus
|
|
|
|
|
CheckInputEvents
|
2013-10-03 15:28:10 +02:00
|
|
|
CheckInputKD
|
2013-08-12 16:13:50 +02:00
|
|
|
CheckTslib
|
|
|
|
|
CheckUSBHID
|
|
|
|
|
CheckPTHREAD
|
|
|
|
|
CheckClockGettime
|
|
|
|
|
CheckLinuxVersion
|
|
|
|
|
CheckRPATH
|
|
|
|
|
# Set up files for the audio library
|
|
|
|
|
if test x$enable_audio = xyes; then
|
|
|
|
|
case $ARCH in
|
|
|
|
|
sysv5|solaris|hpux)
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_SUNAUDIO, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
;;
|
|
|
|
|
netbsd) # Don't use this on OpenBSD, it's busted.
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_BSD, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/bsd/*.c"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
;;
|
|
|
|
|
aix)
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_PAUDIO, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/paudio/*.c"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the joystick library
|
|
|
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
|
case $ARCH in
|
|
|
|
|
linux)
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_LINUX, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
|
|
|
|
|
have_joystick=yes
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the haptic library
|
|
|
|
|
if test x$enable_haptic = xyes; then
|
|
|
|
|
if test x$use_input_events = xyes; then
|
|
|
|
|
case $ARCH in
|
|
|
|
|
linux)
|
|
|
|
|
AC_DEFINE(SDL_HAPTIC_LINUX, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/linux/*.c"
|
|
|
|
|
have_haptic=yes
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the power library
|
|
|
|
|
if test x$enable_power = xyes; then
|
|
|
|
|
case $ARCH in
|
|
|
|
|
linux)
|
|
|
|
|
AC_DEFINE(SDL_POWER_LINUX, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/linux/*.c"
|
|
|
|
|
have_power=yes
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
2013-08-21 01:57:11 +02:00
|
|
|
# Set up files for the filesystem library
|
|
|
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_FILESYSTEM_UNIX, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/unix/*.c"
|
|
|
|
|
have_filesystem=yes
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
# Set up files for the timer library
|
|
|
|
|
if test x$enable_timers = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_TIMER_UNIX, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
|
|
|
have_timers=yes
|
|
|
|
|
fi
|
2013-09-28 18:28:19 +02:00
|
|
|
# Set up files for udev hotplugging support
|
|
|
|
|
if test x$enable_libudev = xyes && test x$have_libudev_h_hdr = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_udev.c"
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for evdev input
|
|
|
|
|
if test x$use_input_events = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/input/evdev/*.c"
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
;;
|
|
|
|
|
*-*-cygwin* | *-*-mingw32*)
|
|
|
|
|
ARCH=win32
|
|
|
|
|
if test "$build" != "$host"; then # cross-compiling
|
|
|
|
|
# Default cross-compile location
|
|
|
|
|
ac_default_prefix=/usr/local/cross-tools/$host
|
|
|
|
|
else
|
|
|
|
|
# Look for the location of the tools and install there
|
|
|
|
|
if test "$BUILD_PREFIX" != ""; then
|
|
|
|
|
ac_default_prefix=$BUILD_PREFIX
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
CheckDummyVideo
|
|
|
|
|
CheckDiskAudio
|
|
|
|
|
CheckDummyAudio
|
|
|
|
|
CheckWINDOWS
|
|
|
|
|
CheckWINDOWSGL
|
|
|
|
|
CheckDIRECTX
|
|
|
|
|
|
|
|
|
|
# Set up the core platform files
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/core/windows/*.c"
|
|
|
|
|
|
|
|
|
|
# Set up files for the video library
|
|
|
|
|
if test x$enable_video = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_DRIVER_WINDOWS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/windows/*.c"
|
|
|
|
|
have_video=yes
|
|
|
|
|
AC_ARG_ENABLE(render-d3d,
|
|
|
|
|
AC_HELP_STRING([--enable-render-d3d], [enable the Direct3D render driver [[default=yes]]]),
|
|
|
|
|
, enable_render_d3d=yes)
|
|
|
|
|
if test x$enable_render_d3d = xyes -a x$have_d3d = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_VIDEO_RENDER_D3D, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the audio library
|
|
|
|
|
if test x$enable_audio = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_WINMM, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/winmm/*.c"
|
|
|
|
|
if test x$have_dsound = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_DSOUND, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/directsound/*.c"
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_xaudio2 = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_XAUDIO2, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/xaudio2/*.c"
|
|
|
|
|
fi
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the joystick library
|
|
|
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
|
if test x$have_dinput = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_DINPUT, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/windows/SDL_dxjoystick.c"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldinput8 -ldxguid -ldxerr8"
|
|
|
|
|
else
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_WINMM, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/windows/SDL_mmjoystick.c"
|
|
|
|
|
fi
|
|
|
|
|
have_joystick=yes
|
|
|
|
|
fi
|
|
|
|
|
if test x$enable_haptic = xyes; then
|
|
|
|
|
if test x$have_dinput = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_HAPTIC_DINPUT, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/windows/SDL_syshaptic.c"
|
|
|
|
|
have_haptic=yes
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
if test x$enable_power = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_POWER_WINDOWS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/windows/SDL_syspower.c"
|
|
|
|
|
have_power=yes
|
|
|
|
|
fi
|
2013-08-21 01:57:11 +02:00
|
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_FILESYSTEM_WINDOWS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/windows/SDL_sysfilesystem.c"
|
|
|
|
|
have_filesystem=yes
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
# Set up files for the thread library
|
|
|
|
|
if test x$enable_threads = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_THREAD_WINDOWS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/windows/*.c"
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
|
|
|
|
|
have_threads=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the timer library
|
|
|
|
|
if test x$enable_timers = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_TIMER_WINDOWS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/windows/*.c"
|
|
|
|
|
have_timers=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the shared object loading library
|
|
|
|
|
if test x$enable_loadso = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_LOADSO_WINDOWS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/loadso/windows/*.c"
|
|
|
|
|
have_loadso=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up the system libraries we need
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -luser32 -lgdi32 -lwinmm -limm32 -lole32 -loleaut32 -lshell32 -lversion -luuid -XCClinker -static-libgcc"
|
|
|
|
|
# The Windows platform requires special setup
|
|
|
|
|
VERSION_SOURCES="$srcdir/src/main/windows/*.rc"
|
|
|
|
|
SDLMAIN_SOURCES="$srcdir/src/main/windows/*.c"
|
|
|
|
|
SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
|
|
|
|
|
SDL_LIBS="-lSDL2main $SDL_LIBS -mwindows"
|
|
|
|
|
|
|
|
|
|
# Check to see if this is a mingw or cygwin build
|
|
|
|
|
have_mingw32=
|
|
|
|
|
AC_CHECK_LIB(mingw32, main, [have_mingw32=yes])
|
|
|
|
|
if test x$have_mingw32 = xyes; then
|
|
|
|
|
SDL_LIBS="-lmingw32 $SDL_LIBS"
|
|
|
|
|
else
|
|
|
|
|
SDL_LIBS="-lcygwin $SDL_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
;;
|
2013-11-14 04:35:26 +01:00
|
|
|
|
|
|
|
|
dnl BeOS support removed after SDL 2.0.1. Haiku still works. --ryan.
|
|
|
|
|
dnl *-*-beos*)
|
|
|
|
|
|
|
|
|
|
*-*-haiku*)
|
2013-08-12 16:13:50 +02:00
|
|
|
ARCH=beos
|
|
|
|
|
ac_default_prefix=/boot/common
|
|
|
|
|
CheckDummyVideo
|
|
|
|
|
CheckDiskAudio
|
|
|
|
|
CheckDummyAudio
|
|
|
|
|
CheckBWINDOW
|
|
|
|
|
CheckBeGL
|
2013-11-14 04:35:26 +01:00
|
|
|
CheckPTHREAD
|
2013-08-12 16:13:50 +02:00
|
|
|
# Set up files for the audio library
|
|
|
|
|
if test x$enable_audio = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_BEOSAUDIO, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/baudio/*.cc"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the joystick library
|
|
|
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_BEOS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/beos/*.cc"
|
|
|
|
|
have_joystick=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the timer library
|
|
|
|
|
if test x$enable_timers = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_TIMER_BEOS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/beos/*.c"
|
|
|
|
|
have_timers=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the shared object loading library
|
|
|
|
|
if test x$enable_loadso = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_LOADSO_BEOS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/loadso/beos/*.c"
|
|
|
|
|
have_loadso=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the system power library
|
|
|
|
|
if test x$enable_power = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_POWER_BEOS, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/beos/*.c"
|
|
|
|
|
have_power=yes
|
|
|
|
|
fi
|
2013-08-21 01:57:11 +02:00
|
|
|
# Set up files for the system filesystem library
|
|
|
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_FILESYSTEM_BEOS, 1, [ ])
|
2013-08-21 02:16:15 +02:00
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/beos/*.cc"
|
2013-08-21 01:57:11 +02:00
|
|
|
have_filesystem=yes
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
# The BeOS platform requires special setup.
|
|
|
|
|
SOURCES="$srcdir/src/main/beos/*.cc $SOURCES"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"
|
|
|
|
|
;;
|
|
|
|
|
arm*-apple-darwin*)
|
|
|
|
|
# iOS - We are not writing anything to confdefs.h because you have to replace
|
|
|
|
|
# SDL_config.h for SDL_config_iphoneos.h anyway
|
|
|
|
|
ARCH=ios
|
|
|
|
|
|
|
|
|
|
CheckVisibilityHidden
|
|
|
|
|
CheckDummyVideo
|
|
|
|
|
CheckDiskAudio
|
|
|
|
|
CheckDummyAudio
|
|
|
|
|
CheckDLOPEN
|
|
|
|
|
CheckCOCOA
|
|
|
|
|
CheckPTHREAD
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Set up files for the audio library
|
|
|
|
|
if test x$enable_audio = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/coreaudio/*.c"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the joystick library
|
|
|
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m"
|
|
|
|
|
have_joystick=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the haptic library
|
|
|
|
|
#if test x$enable_haptic = xyes; then
|
|
|
|
|
# SOURCES="$SOURCES $srcdir/src/haptic/darwin/*.c"
|
|
|
|
|
# have_haptic=yes
|
|
|
|
|
# EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,ForceFeedback"
|
|
|
|
|
#fi
|
|
|
|
|
# Set up files for the power library
|
|
|
|
|
if test x$enable_power = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/uikit/*.m"
|
|
|
|
|
have_power=yes
|
|
|
|
|
fi
|
2013-08-21 01:57:11 +02:00
|
|
|
# Set up files for the filesystem library
|
|
|
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/cocoa/*.m"
|
|
|
|
|
have_filesystem=yes
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
# Set up files for the timer library
|
|
|
|
|
if test x$enable_timers = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
|
|
|
have_timers=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up additional files for the file library
|
|
|
|
|
if test x$enable_file = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/file/cocoa/*.m"
|
|
|
|
|
fi
|
|
|
|
|
# The iOS platform requires special setup.
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/uikit/*.m"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -fpascal-strings"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm -liconv -lobjc"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Foundation"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,UIKit"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGLES"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreAudio"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AudioToolbox"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreGraphics"
|
|
|
|
|
;;
|
|
|
|
|
*-*-darwin* )
|
|
|
|
|
# This could be either full "Mac OS X", or plain "Darwin" which is
|
|
|
|
|
# just the OS X kernel sans upper layers like Carbon and Cocoa.
|
|
|
|
|
# Next line is broken, and a few files below require Mac OS X (full)
|
|
|
|
|
ARCH=macosx
|
|
|
|
|
|
|
|
|
|
# Mac OS X builds with both the Carbon and OSX APIs at the moment
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_CARBON"
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_OSX"
|
|
|
|
|
|
|
|
|
|
CheckVisibilityHidden
|
|
|
|
|
CheckDummyVideo
|
|
|
|
|
CheckDiskAudio
|
|
|
|
|
CheckDummyAudio
|
|
|
|
|
CheckDLOPEN
|
|
|
|
|
CheckCOCOA
|
|
|
|
|
CheckX11
|
|
|
|
|
CheckMacGL
|
|
|
|
|
CheckOpenGLX11
|
|
|
|
|
CheckPTHREAD
|
|
|
|
|
|
|
|
|
|
# Good optimization on Mac OS X, yes...
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -falign-loops=16"
|
|
|
|
|
|
|
|
|
|
# Need this or things might misbuild on a G3.
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -force_cpusubtype_ALL"
|
|
|
|
|
|
|
|
|
|
# Set up files for the audio library
|
|
|
|
|
if test x$enable_audio = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_AUDIO_DRIVER_COREAUDIO, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/coreaudio/*.c"
|
|
|
|
|
have_audio=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the joystick library
|
|
|
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_IOKIT, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c"
|
|
|
|
|
have_joystick=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the haptic library
|
|
|
|
|
if test x$enable_haptic = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_HAPTIC_IOKIT, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/darwin/*.c"
|
|
|
|
|
have_haptic=yes
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,ForceFeedback"
|
|
|
|
|
fi
|
|
|
|
|
# Set up files for the power library
|
|
|
|
|
if test x$enable_power = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_POWER_MACOSX, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/macosx/*.c"
|
|
|
|
|
have_power=yes
|
|
|
|
|
fi
|
2013-08-21 01:57:11 +02:00
|
|
|
# Set up files for the filesystem library
|
|
|
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_FILESYSTEM_COCOA, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/cocoa/*.m"
|
|
|
|
|
have_filesystem=yes
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
# Set up files for the timer library
|
|
|
|
|
if test x$enable_timers = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_TIMER_UNIX, 1, [ ])
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
|
|
|
have_timers=yes
|
|
|
|
|
fi
|
|
|
|
|
# Set up additional files for the file library
|
|
|
|
|
if test x$enable_file = xyes; then
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/file/cocoa/*.m"
|
|
|
|
|
fi
|
|
|
|
|
# The Mac OS X platform requires special setup.
|
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -fpascal-strings"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lobjc"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Carbon"
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
|
|
|
|
|
# If audio is used, add the AudioUnit framework
|
|
|
|
|
if test x$enable_audio = xyes; then
|
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox -Wl,-framework,AudioUnit"
|
|
|
|
|
fi
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
AC_MSG_ERROR([
|
|
|
|
|
*** Unsupported host: Please add to configure.in
|
|
|
|
|
])
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
dnl Do this on all platforms, after everything else.
|
|
|
|
|
CheckWarnAll
|
|
|
|
|
|
|
|
|
|
# Verify that we have all the platform specific files we need
|
|
|
|
|
|
|
|
|
|
if test x$have_joystick != xyes; then
|
|
|
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_JOYSTICK_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/dummy/*.c"
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_haptic != xyes; then
|
|
|
|
|
if test x$enable_haptic = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_HAPTIC_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/dummy/*.c"
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_threads != xyes; then
|
|
|
|
|
if test x$enable_threads = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_THREADS_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/generic/*.c"
|
|
|
|
|
fi
|
|
|
|
|
if test x$have_timers != xyes; then
|
|
|
|
|
if test x$enable_timers = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_TIMERS_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/dummy/*.c"
|
|
|
|
|
fi
|
2013-08-21 01:57:11 +02:00
|
|
|
if test x$have_filesystem != xyes; then
|
|
|
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_FILESYSTEM_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/dummy/*.c"
|
|
|
|
|
fi
|
2013-08-12 16:13:50 +02:00
|
|
|
if test x$have_loadso != xyes; then
|
|
|
|
|
if test x$enable_loadso = xyes; then
|
|
|
|
|
AC_DEFINE(SDL_LOADSO_DISABLED, 1, [ ])
|
|
|
|
|
fi
|
|
|
|
|
SOURCES="$SOURCES $srcdir/src/loadso/dummy/*.c"
|
|
|
|
|
fi
|
|
|
|
|
if test x$SDLMAIN_SOURCES = x; then
|
|
|
|
|
SDLMAIN_SOURCES="$srcdir/src/main/dummy/*.c"
|
|
|
|
|
fi
|
|
|
|
|
SDLTEST_SOURCES="$srcdir/src/test/*.c"
|
|
|
|
|
|
|
|
|
|
OBJECTS=`echo $SOURCES`
|
|
|
|
|
DEPENDS=`echo $SOURCES | tr ' ' '\n'`
|
|
|
|
|
for EXT in asm cc m c S; do
|
|
|
|
|
OBJECTS=`echo "$OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.'$EXT',$(objects)/\1.lo,g'`
|
|
|
|
|
DEPENDS=`echo "$DEPENDS" | sed "s,^\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.$EXT\\$,\\\\
|
|
|
|
|
\\$(objects)/\\2.lo: \\1/\\2.$EXT\\\\
|
|
|
|
|
\\$(LIBTOOL) --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"`
|
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
VERSION_OBJECTS=`echo $VERSION_SOURCES`
|
|
|
|
|
VERSION_DEPENDS=`echo $VERSION_SOURCES`
|
|
|
|
|
VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.rc,$(objects)/\1.o,g'`
|
|
|
|
|
VERSION_DEPENDS=`echo "$VERSION_DEPENDS" | sed "s,\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.rc,\\\\
|
|
|
|
|
\\$(objects)/\\2.o: \\1/\\2.rc\\\\
|
|
|
|
|
\\$(WINDRES) \\$< \\$@,g"`
|
|
|
|
|
|
|
|
|
|
SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES`
|
|
|
|
|
SDLMAIN_DEPENDS=`echo $SDLMAIN_SOURCES`
|
|
|
|
|
SDLMAIN_OBJECTS=`echo "$SDLMAIN_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.o,g'`
|
|
|
|
|
SDLMAIN_DEPENDS=`echo "$SDLMAIN_DEPENDS" | sed "s,\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.c,\\\\
|
|
|
|
|
\\$(objects)/\\2.o: \\1/\\2.c\\\\
|
|
|
|
|
\\$(LIBTOOL) --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"`
|
|
|
|
|
|
|
|
|
|
SDLTEST_OBJECTS=`echo $SDLTEST_SOURCES`
|
|
|
|
|
SDLTEST_DEPENDS=`echo $SDLTEST_SOURCES`
|
|
|
|
|
SDLTEST_OBJECTS=`echo "$SDLTEST_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.o,g'`
|
|
|
|
|
SDLTEST_DEPENDS=`echo "$SDLTEST_DEPENDS" | sed "s,\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.c,\\\\
|
|
|
|
|
\\$(objects)/\\2.o: \\1/\\2.c\\\\
|
|
|
|
|
\\$(LIBTOOL) --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"`
|
|
|
|
|
|
|
|
|
|
# Set runtime shared library paths as needed
|
|
|
|
|
|
|
|
|
|
if test "x$enable_rpath" = "xyes"; then
|
|
|
|
|
if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = linux -o $ARCH = netbsd; then
|
|
|
|
|
SDL_RLD_FLAGS="-Wl,-rpath,\${libdir}"
|
|
|
|
|
fi
|
|
|
|
|
if test $ARCH = solaris; then
|
|
|
|
|
SDL_RLD_FLAGS="-R\${libdir}"
|
|
|
|
|
fi
|
|
|
|
|
else
|
|
|
|
|
SDL_RLD_FLAGS=""
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
SDL_STATIC_LIBS="$SDL_LIBS $EXTRA_LDFLAGS"
|
|
|
|
|
|
|
|
|
|
dnl Expand the cflags and libraries needed by apps using SDL
|
|
|
|
|
AC_SUBST(SDL_CFLAGS)
|
|
|
|
|
AC_SUBST(SDL_LIBS)
|
|
|
|
|
AC_SUBST(SDL_STATIC_LIBS)
|
|
|
|
|
AC_SUBST(SDL_RLD_FLAGS)
|
|
|
|
|
if test x$enable_shared = xyes; then
|
|
|
|
|
ENABLE_SHARED_TRUE=
|
|
|
|
|
ENABLE_SHARED_FALSE="#"
|
|
|
|
|
else
|
|
|
|
|
ENABLE_SHARED_TRUE="#"
|
|
|
|
|
ENABLE_SHARED_FALSE=
|
|
|
|
|
fi
|
|
|
|
|
if test x$enable_static = xyes; then
|
|
|
|
|
ENABLE_STATIC_TRUE=
|
|
|
|
|
ENABLE_STATIC_FALSE="#"
|
|
|
|
|
else
|
|
|
|
|
ENABLE_STATIC_TRUE="#"
|
|
|
|
|
ENABLE_STATIC_FALSE=
|
|
|
|
|
fi
|
|
|
|
|
AC_SUBST(ENABLE_SHARED_TRUE)
|
|
|
|
|
AC_SUBST(ENABLE_SHARED_FALSE)
|
|
|
|
|
AC_SUBST(ENABLE_STATIC_TRUE)
|
|
|
|
|
AC_SUBST(ENABLE_STATIC_FALSE)
|
|
|
|
|
|
|
|
|
|
dnl Expand the sources and objects needed to build the library
|
|
|
|
|
AC_SUBST(ac_aux_dir)
|
|
|
|
|
AC_SUBST(INCLUDE)
|
|
|
|
|
AC_SUBST(OBJECTS)
|
|
|
|
|
AC_SUBST(VERSION_OBJECTS)
|
|
|
|
|
AC_SUBST(SDLMAIN_OBJECTS)
|
|
|
|
|
AC_SUBST(SDLTEST_OBJECTS)
|
|
|
|
|
AC_SUBST(BUILD_CFLAGS)
|
|
|
|
|
AC_SUBST(EXTRA_CFLAGS)
|
|
|
|
|
AC_SUBST(BUILD_LDFLAGS)
|
|
|
|
|
AC_SUBST(EXTRA_LDFLAGS)
|
|
|
|
|
AC_SUBST(WINDRES)
|
|
|
|
|
|
|
|
|
|
cat >Makefile.rules <<__EOF__
|
|
|
|
|
|
|
|
|
|
# Build rules for objects
|
|
|
|
|
-include \$(OBJECTS:.lo=.d)
|
|
|
|
|
|
|
|
|
|
# Special dependency for SDL.c, since it depends on SDL_revision.h
|
|
|
|
|
$srcdir/src/SDL.c: update-revision
|
|
|
|
|
$DEPENDS
|
|
|
|
|
$VERSION_DEPENDS
|
|
|
|
|
$SDLMAIN_DEPENDS
|
|
|
|
|
$SDLTEST_DEPENDS
|
|
|
|
|
__EOF__
|
|
|
|
|
|
|
|
|
|
AC_CONFIG_FILES([
|
|
|
|
|
Makefile:Makefile.in:Makefile.rules sdl2-config SDL2.spec sdl2.pc
|
|
|
|
|
])
|
|
|
|
|
AC_OUTPUT
|
|
|
|
|
chmod a+x sdl2-config
|
