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lxdream.org :: lxdream/configure.in
lxdream 0.9.1
released Jun 29
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filename configure.in
changeset 1287:dac8f363f1fe
prev1284:0db0a5e72698
author nkeynes
date Sun Jul 01 13:20:34 2012 +1000 (9 years ago)
permissions -rw-r--r--
last change Add support for Nokia N900
- Generic support for EGL with GTK
- Workaround for nokia bug with egl config
Based on patch from guinux, thanks!
file annotate diff log raw
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(configure.in)
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AM_INIT_AUTOMAKE(lxdream, 0.9.1)
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AM_MAINTAINER_MODE
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AM_CONFIG_HEADER(config.h)
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AC_CANONICAL_BUILD
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AC_CANONICAL_HOST
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m4_include([m4/ccforbuild.m4])
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m4_include([m4/android.m4])
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AC_ISC_POSIX
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AC_PROG_CC
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AM_PROG_CC_STDC
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AC_PROG_CC_FOR_BUILD
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AC_PROG_OBJC
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AC_PROG_SED
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AM_PROG_AS
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AC_PROG_RANLIB
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AC_CHECK_SIZEOF([void *])
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AC_HEADER_STDC
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_AM_DEPENDENCIES([OBJC])
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AC_PATH_PROG(POD2MAN, [pod2man])
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AC_PATH_PROG(POD2HTML, [pod2html])
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AC_DEFINE_UNQUOTED(BUILD_SED_PROG, ["${SED}"], [Sed to use for build tools])
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AC_DEFINE_UNQUOTED(BUILD_CPP_PROG, ["${CPP}"], [CPP to use for build tools])
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dnl ---------------- enable/with flags ------------------
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AC_ARG_ENABLE( strict-warn,
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   AS_HELP_STRING( [--enable-strict-warn], [Enable strict compilation warnings]),
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   [if test "$enableval" == "yes"; then
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      enable_strictwarn=yes
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    fi] )
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AC_ARG_ENABLE( translator, 
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   AS_HELP_STRING( [--disable-translator], [Disable the SH4 translator (Enabled by default)]),
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   [true], [enable_translator=yes] )
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AC_ARG_ENABLE( optimized,
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   AS_HELP_STRING( [--disable-optimized], [Disable compile-time optimizations (Enabled by default)]),
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   [true], [enable_optimized=yes] )
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AC_ARG_ENABLE( shared,
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   AS_HELP_STRING( [--enable-shared], [Build drivers as shared libraries (Enabled if available)]),
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   [if test "$enableval" == "yes"; then enable_shared=yes; else enable_shared=no; fi], [enable_shared=cond] )
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AC_ARG_ENABLE( profiled,
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   AS_HELP_STRING( [--enable-profiled], [Enable profiling build]),
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   [if test "$enableval" == "yes"; then
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      enable_profiled=yes;
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    fi] )
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AC_ARG_ENABLE( trace, 
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   AS_HELP_STRING( [--enable-trace], [Enable generation of IO traces (warning: hurts performance)]),
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   [if test "$enableval" == "yes"; then
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     AC_DEFINE(ENABLE_TRACE_IO, 1, [Enable IO tracing])
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    fi] )
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AC_ARG_ENABLE( watch,
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   AS_HELP_STRING( [--enable-watch], [Enable watchpoints in the debugger (warning: hurts performance)]),
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   [if test "$enableval" == "yes"; then
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     AC_DEFINE(ENABLE_WATCH, 1, [Enable watchpoints])
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   fi] )
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AC_ARG_ENABLE( sh4stats,
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   AS_HELP_STRING( [--enable-sh4stats], [Enable statistics on executed sh4 instructions]),
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   [if test "$enableval" == "yes"; then
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     AC_DEFINE(ENABLE_SH4STATS, 1, [Enable SH4 statistics])
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    fi] )
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AC_ARG_WITH( osmesa,
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   AS_HELP_STRING( [--with-osmesa], [Build with the osmesa GL library (software rendering)]),
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   [], [with_osmesa=no])
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AC_ARG_WITH( gtk,
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   AS_HELP_STRING( [--with-gtk], [Build with the GTK UI. Default on X11 systems]), [with_gtk=yes], [with_gtk=x11] )
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AC_ARG_WITH( esd,
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   AS_HELP_STRING( [--with-esd], [Build with support for the ESounD audio system]) )
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AC_ARG_WITH( pulse,
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   AS_HELP_STRING( [--with-pulse], [Build with support for the PulseAudio audio system]) )
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AC_ARG_WITH( sdl,
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   AS_HELP_STRING( [--with-sdl], [Build with support for SDL audio]) )
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AC_ARG_WITH( sysroot,
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   AS_HELP_STRING( [--with-sysroot=SYSROOT], [Build using an alternate sysroot]),
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   [ m4_pattern_allow([PKG_CONFIG_LIBDIR])
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     if test -d "$with_sysroot/lib/pkgconfig"; then
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       LDFLAGS="$LDFLAGS -L$with_sysroot/lib"
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       CPPFLAGS="$CPPFLAGS -I$with_sysroot/include"
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       BUILD_PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
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       TARGET_PKG_CONFIG_LIBDIR="$with_sysroot/lib/pkgconfig"
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       PKG_CONFIG_LIBDIR="$TARGET_PKG_CONFIG_LIBDIR"
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       export PKG_CONFIG_LIBDIR;
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     else
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       AC_MSG_FAILURE([pkg-config directory $with_sysroot/lib/pkgconfig not found, when using --with-sysroot=$with_sysroot option])
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     fi
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   ])
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LX_ANDROID_BUILD
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dnl ------------ Check if we're building on Darwin or Android --------------
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dnl For starters, do we have a working objective-c compiler?
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if test "$ANDROID_BUILD" = "yes"; then
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   with_gtk=no;
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   EXTRA_OUTPUT_FILES="src/android/build.properties"
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   UI_DRIVER="Android"
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   with_sdl=no
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else
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AC_HAVE_OBJC([
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   AC_CHECK_HEADER([Cocoa/Cocoa.h], [
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      HAVE_COCOA='yes'
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      APPLE_BUILD='yes'
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      LIBS="$LIBS -framework AppKit -framework Carbon"
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      LIBS="$LIBS -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib -framework OpenGL"
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      LXDREAMCPPFLAGS="-DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_4 -mdynamic-no-pic"
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      LDFLAGS="$LDFLAGS -Wl,-headerpad_max_install_names"
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      AC_DEFINE(HAVE_COCOA,[1],[Have Cocoa framework])
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      AC_DEFINE(APPLE_BUILD,[1],[Building on an apple platform. Things are different...])
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      UI_DRIVER="Cocoa"
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      if test "x$with_gtk" = "xx11"; then
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        with_gtk=no
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      fi
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   ], [], [AC_INCLUDES_DEFAULT])
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   AC_OBJC_VERSION([ OBJCOPT="-O2"
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                     OBJCFLAGS="$OBJCFLAGS -fno-strict-aliasing" ],
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                   [ OBJCOPT="-O2" ], [] )
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   AC_CHECK_OBJCFLAG([-msse2])
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   AC_CHECK_OBJCFLAG([-mfpmath=sse])
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])
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fi
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AM_CONDITIONAL(GUI_COCOA, [test "$HAVE_COCOA" = 'yes' -a "$with_gtk" = "no"])
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if test "x$HAVE_COCOA" = 'xyes' -a "x$with_gtk" = "xno"; then
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  AC_DEFINE(OSX_BUNDLE, [1], [Generating a bundled application])
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fi
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dnl ------------------ C Compiler flags -----------------------
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CFLAGS_FOR_BUILD="-O2 -std=c99"
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CFLAGS="-g -fexceptions"
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OBJCFLAGS="-g -fexceptions"
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AC_DEFINE(HAVE_EXCEPTIONS, [1], [Have exception stack-frame information])
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STDCFLAG="-std=c99"
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AC_CC_VERSION([ CCOPT="-O2" 
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                CFLAGS="$CFLAGS -fno-strict-aliasing" ],
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              [ CCOPT="$CFLAGS -fast"
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                CFLAGS="$CFLAGS -fno-strict-aliasing" ],
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              [ CCOPT="$CFLAGS -O2" ])
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AC_CHECK_CFLAG([-msse2])
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AC_CHECK_CFLAG([-mfpmath=sse])
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if test "x$enable_optimized" = "xyes"; then
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   CFLAGS="$CFLAGS $CCOPT"
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   OBJCFLAGS="$OBJCFLAGS $OBJCOPT"
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   if test "x$enable_profiled" != "xyes"; then
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       dnl -fomit-frame-pointer can't be used with -pg
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       CFLAGS="$CFLAGS -fomit-frame-pointer"
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       OBJCFLAGS="$OBJCFLAGS -fomit-frame-pointer"
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   fi
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else
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   CFLAGS="$CFLAGS -g3"
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   OBJCFLAGS="$OBJCFLAGS -g3"
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fi
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if test "x$enable_profiled" = "xyes"; then
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   CFLAGS="$CFLAGS -pg"
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   LDFLAGS="$LDFLAGS -pg";
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   OBJCFLAGS="$OBJCFLAGS -pg";
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fi
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if test "x$enable_strictwarn" = "xyes"; then
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   CFLAGS="$CFLAGS -Wall -Werror -Wno-unused"
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   OBJCFLAGS="$OBJCFLAGS -Wall -Werror -Wno-unused"
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fi
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if test "x$enable_shared" != "xno"; then
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   if test "x$APPLE_BUILD" = "xyes"; then
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      SOEXT="dylib"
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      PLUGINLDFLAGS="-dynamiclib -undefined dynamic_lookup"
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   else 
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      SOEXT="so"
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      PLUGINLDFLAGS="-shared"
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   fi
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   PLUGINCFLAGS="-fPIC"
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dnl Check for dlfcn.h and dlopen() (in libdl or libc)
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   AC_CHECK_HEADER( [dlfcn.h], [
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      AC_SEARCH_LIBS( [dlopen], [dl], [have_dlopen=yes]) ])
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   if test "x$have_dlopen" != "xyes"; then
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      if test "x$enable_shared" == "xyes"; then
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         AC_MSG_ERROR( "--enable-shared not supported on your system - can't find a working dlopen" )
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      else
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         AC_MSG_WARN("Statically linking all plugins")
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      fi
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   194
   fi
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dnl Check if linker accepts -rdynamic
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   AC_MSG_CHECKING([if linker accepts -rdynamic])
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   old_LDFLAGS="$LDFLAGS"
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   LDFLAGS="$LDFLAGS -rdynamic"
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   AC_LINK_IFELSE( [AC_LANG_SOURCE([int main() { return 0; }])], [
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     LXDREAMLDFLAGS="-rdynamic"
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     AC_MSG_RESULT([yes]) 
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   ], [
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     LXDREAMLDFLAGS=""
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     AC_MSG_RESULT([no]) ])
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   LDFLAGS="$old_LDFLAGS"
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   AC_SUBST(SOEXT)
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   AC_SUBST(PLUGINCFLAGS)
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   AC_SUBST(PLUGINLDFLAGS)
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   AC_SUBST(LXDREAMLDFLAGS)
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fi
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if test "x$have_dlopen" = "xyes" -a "x$ANDROID_BUILD" != "xyes"; then
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    AC_DEFINE(BUILD_PLUGINS, [1], [Enable dynamic plugin support])
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fi
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AM_CONDITIONAL(BUILD_PLUGINS, [test "x$have_dlopen" = "xyes" -a "x$ANDROID_BUILD" != "xyes"])
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AC_CHECK_FASTCALL([
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   AC_DEFINE(HAVE_FASTCALL, [1], [Use fast register-passing calling conventions])
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])
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AC_CHECK_FORCEINLINE()
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AC_DEFINE_UNQUOTED(FORCEINLINE, [$FORCEINLINE], [Forcibly inline code])
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AC_CHECK_FRAME_ADDRESS( [
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   AC_DEFINE(HAVE_FRAME_ADDRESS, [1], [Define if we have a working builtin frame_address])
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], [ AC_MSG_WARN([Memory exceptions will be slow]) ])
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AC_SUBST(LXDREAMCPPFLAGS)
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AC_SEARCH_LIBS(listen, [socket])
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AC_SEARCH_LIBS(inet_ntoa,[nsl])
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dnl ----------- Check for mandatory dependencies --------------
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dnl Check for libpng (required)
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PKG_CHECK_MODULES(LIBPNG, [libpng] )
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dnl Implied by libpng, but check explicitly just in case
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AC_CHECK_LIB(z, uncompress, [], [
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    echo "Zlib (libz.so) could not be found, but is required."
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    exit 1])
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dnl Check for libm (optional, required on some platforms)
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AC_CHECK_LIB(m, sqrt)
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   243
if test "x$with_gtk" = "xno"; then
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   dnl Check for GLIB only
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   PKG_CHECK_MODULES(GLIB, glib-2.0)
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else
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   dnl Check for GTK
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   PKG_CHECK_MODULES(GTK, gtk+-2.0, [
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       HAVE_GTK='yes'
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       AC_DEFINE([HAVE_GTK],1,[Have GTK libraries])
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       UI_DRIVER="GTK"
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   252
   ])
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   253
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   254
   dnl Which GTK port do we have?
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   LIBS="$LIBS $GTK_LIBS"
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   256
   AC_CHECK_FUNC(gdk_x11_display_get_xdisplay, [ 
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      HAVE_GTK_X11='yes'
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      AC_DEFINE([HAVE_GTK_X11],1,[Building with GTK+X11]) ], [])
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      dnl Add -lX11 explicitly as some pkg-configs get it wrong
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      GTK_LIBS="$GTK_LIBS -lX11"
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      LIBS="$LIBS -lX11"
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   262
   AC_CHECK_FUNC(gdk_quartz_window_get_nsview, [ 
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      HAVE_GTK_OSX='yes'
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   264
      AC_DEFINE([HAVE_GTK_OSX],1,[Building with GTK+Cocoa]) ], [])
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   265
   if test "x$HAVE_GTK_X11$HAVE_GTK_OSX" = "x"; then
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      AC_MSG_FAILURE( [Unable to identify GTK platform] )
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   267
   fi
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   268
fi
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   269
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   270
AC_PUSH_CC_FOR_BUILD
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if test "$BUILD_PKG_CONFIG_LIBDIR" != "$TARGET_PKG_CONFIG_LIBDIR"; then
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   PKG_CONFIG_LIBDIR="$BUILD_PKG_CONFIG_LIBDIR";
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   if test "x$PKG_CONFIG_LIBDIR" = "x"; then
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      export -n PKG_CONFIG_LIBDIR
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   275
   fi
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fi
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PKG_CHECK_MODULES(GLIB_FOR_BUILD, glib-2.0)
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if test "$BUILD_PKG_CONFIG_LIBDIR" != "$TARGET_PKG_CONFIG_LIBDIR"; then
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   PKG_CONFIG_LIBDIR="$TARGET_PKG_CONFIG_LIBDIR";
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   export PKG_CONFIG_LIBDIR
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fi
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AC_POP_CC_FOR_BUILD
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   284
AM_CONDITIONAL(GUI_GTK, [test "$HAVE_GTK" = 'yes'])
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   285
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PKG_CHECK_MODULES(LIBISOFS, [libisofs-1] )
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dnl AC_CHECK_HEADER([libisofs/libisofs.h], [
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   dnl AC_CHECK_LIB(isofs, [iso_data_source_new_from_file], [
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      dnl LIBS="-lisofs $LIBS"
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   dnl ], [ AC_MSG_FAILURE( ["Libisofs library not found, but is required"]) ])], 
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      dnl [ AC_MSG_FAILURE( ["Libisofs headers not found, but is required"]) ])
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   293
dnl ------------------ Video driver support -------------------
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   294
AS_IF([test "x$with_osmesa" != xno], [ 
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   295
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   296
dnl User requested OSMesa (ie pure software rendering)
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   297
  AC_CHECK_LIB([OSMesa], [OSMesaCreateContext], [],
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    [AC_MSG_FAILURE( [--with-osmesa was given, but OSMesa library could not be found])])
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  AC_CHECK_HEADER([GL/osmesa.h], [],
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   300
    [AC_MSG_FAILURE( [--with-osmesa was given, but osmesa.h could not be found])])
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   301
  HAVE_OSMESA='yes'
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  VIDEO_DRIVERS="$VIDEO_DRIVERS osmesa"
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   303
  AC_DEFINE([HAVE_OSMESA],1,[Building with the OSMesa video driver]) ], [
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   304
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   305
dnl Otherwise we want a real GL library (unless we're on darwin or android, in which case it's already
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   306
dnl taken care of above).
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   307
   if test "x$APPLE_BUILD" != 'xyes'; then
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   308
      PKG_CHECK_MODULES(LIBGL, [gl], [
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          LIBS="$LIBS $LIBGL_LIBS";
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          CPPFLAGS="$CPPFLAGS $LIBGL_CFLAGS";
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      ], [
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         dnl GL library not found, try for GLESv2 + EGL
nkeynes@1287
   313
         AC_CHECK_LIB(GLESv2, glEnable, [LIBS="-lGLESv2 $LIBS"; HAVE_GLES2='yes'],
nkeynes@1287
   314
            [ AC_MSG_FAILURE([Neither the OpenGL library (libGL.so) nor the OpenGL ES 2.0 library (libGLESv2.so) could be found, but one is required.]) ])
nkeynes@1287
   315
      ])
nkeynes@1287
   316
         
nkeynes@681
   317
   else
nkeynes@681
   318
      AC_CHECK_FUNC(NSOpenGLGetVersion, [
nkeynes@681
   319
         HAVE_NSGL='yes'
nkeynes@702
   320
         VIDEO_DRIVERS="$VIDEO_DRIVERS nsgl"
nkeynes@681
   321
         AC_DEFINE([HAVE_NSGL],1, [Have NSOpenGL support]) ] )
nkeynes@1287
   322
      if test "x$HAVE_GTK_X11" = "xyes"; then
nkeynes@1287
   323
         LIBS="$LIBS -L/usr/X11/lib -lGL"
nkeynes@1287
   324
      fi
nkeynes@658
   325
   fi
nkeynes@658
   326
nkeynes@658
   327
dnl Now work out how to get from the UI to GL - this is usually the painful part.
nkeynes@1287
   328
  AC_CHECK_FUNC(glXQueryVersion, [
nkeynes@1287
   329
     HAVE_GLX='yes'
nkeynes@1287
   330
     VIDEO_DRIVERS="$VIDEO_DRIVERS glx"
nkeynes@1287
   331
     AC_DEFINE([HAVE_GLX], 1, [Have GLX support]) ] )
nkeynes@1287
   332
  AC_CHECK_LIB(EGL, eglGetDisplay, [
nkeynes@1287
   333
     LIBS="-lEGL $LIBS"
nkeynes@1287
   334
     HAVE_EGL='yes'
nkeynes@1287
   335
     VIDEO_DRIVERS="$VIDEO_DRIVERS egl"])     
nkeynes@539
   336
])
nkeynes@539
   337
nkeynes@1287
   338
if test "x$HAVE_GLES2" = "xyes"; then
nkeynes@1287
   339
    AC_DEFINE(HAVE_GLES2, 1, [Using GLESv2])
nkeynes@1287
   340
fi
nkeynes@537
   341
nkeynes@658
   342
AM_CONDITIONAL(VIDEO_OSMESA, [test "x$HAVE_OSMESA" = "xyes"])
nkeynes@658
   343
AM_CONDITIONAL(VIDEO_GLX, [test "x$HAVE_GLX" = "xyes"])
nkeynes@658
   344
AM_CONDITIONAL(VIDEO_NSGL, [test "x$HAVE_NSGL" = "xyes"])
nkeynes@1287
   345
AM_CONDITIONAL(VIDEO_EGL, [test "x$HAVE_EGL" = "xyes"])
nkeynes@658
   346
nkeynes@658
   347
dnl Check for optional (but highly desireable) OpenGL features
nkeynes@1210
   348
AC_CHECK_FUNC(glGenFramebuffers, [ AC_DEFINE([HAVE_OPENGL_FBO],1,[Have 2.0 framebuffer_object support]) ], [])
nkeynes@1210
   349
AC_CHECK_FUNC(glGenFramebuffersEXT, [ AC_DEFINE([HAVE_OPENGL_FBO_EXT],1,[Have EXT_framebuffer_object support]) ], [])
nkeynes@656
   350
AC_CHECK_FUNC(glCreateShader, [ AC_DEFINE([HAVE_OPENGL_SHADER],1,[Have 2.0 shader support]) ], [])
nkeynes@656
   351
AC_CHECK_FUNC(glCreateShaderObjectARB, [ AC_DEFINE([HAVE_OPENGL_SHADER_ARB],1,[Have ARB shader support]) ], [])
nkeynes@687
   352
AC_CHECK_FUNC(glClampColorARB, [ AC_DEFINE([HAVE_OPENGL_CLAMP_COLOR],1,[Have Color Clamp]) ], [])
nkeynes@1211
   353
AC_CHECK_FUNC(glClearDepthf, [ AC_DEFINE([HAVE_OPENGL_CLEAR_DEPTHF],1,[Have glClearDepthf function]) ], [])
nkeynes@1228
   354
AC_CHECK_FUNC(glAreTexturesResident, [ AC_DEFINE([HAVE_OPENGL_TEX_RESIDENT],1,[Have glAreTexturesResident function]) ], [])
nkeynes@1228
   355
AC_CHECK_FUNC(glDrawBuffer, [ AC_DEFINE([HAVE_OPENGL_DRAW_BUFFER],1,[Have glDrawBuffer function])], [])
nkeynes@1211
   356
AC_CHECK_FUNC(glTexEnvi, [ AC_DEFINE([HAVE_OPENGL_FIXEDFUNC],1,[Have OpenGL fixed-functionality]) ], [])dnl glTexEnvi is a pretty fair proxy for this.
nkeynes@1211
   357
nkeynes@734
   358
dnl ------------------- SH4 translator target -------------------
nkeynes@734
   359
nkeynes@734
   360
if test "x$enable_translator" != "xno"; then
nkeynes@734
   361
    case $host_cpu in
nkeynes@734
   362
        i386|i486|i586|i686|x86_64)
nkeynes@734
   363
	    SH4_TRANSLATOR="x86"
nkeynes@734
   364
            AC_DEFINE_UNQUOTED(SH4_TRANSLATOR,[TARGET_X86], [SH4 Translator to use (if any)] );;
nkeynes@734
   365
    esac
nkeynes@734
   366
fi
nkeynes@734
   367
AM_CONDITIONAL(BUILD_SH4X86, [test "$SH4_TRANSLATOR" = "x86"])
nkeynes@94
   368
nkeynes@537
   369
dnl ------------------ Optional driver support -------------------
nkeynes@697
   370
dnl Check for Apple CoreAudio
nkeynes@702
   371
AC_CHECK_HEADER([CoreAudio/CoreAudio.h], [
nkeynes@697
   372
     HAVE_CORE_AUDIO=yes
nkeynes@702
   373
     LIBS="$LIBS -framework CoreAudio"
nkeynes@702
   374
     AUDIO_DRIVERS="$AUDIO_DRIVERS osx"
nkeynes@697
   375
     AC_DEFINE([HAVE_CORE_AUDIO], 1, [Have Apple CoreAudio support]) ],[true ])
nkeynes@697
   376
AM_CONDITIONAL( AUDIO_OSX, [test "$HAVE_CORE_AUDIO" = 'yes'] )
nkeynes@697
   377
nkeynes@989
   378
dnl Check for SDL (only used for audio at the moment)
nkeynes@989
   379
if test "x$with_sdl" != "xno"; then
nkeynes@989
   380
   PKG_CHECK_MODULES(SDL, [sdl], [
nkeynes@989
   381
       HAVE_SDL='yes'
nkeynes@989
   382
       AUDIO_DRIVERS="$AUDIO_DRIVERS sdl"
nkeynes@989
   383
       AC_DEFINE([HAVE_SDL],1,[Have SDL support])
nkeynes@989
   384
   ], [
nkeynes@989
   385
      if test "x$with_sdl" = "xyes"; then
nkeynes@989
   386
         AC_MSG_FAILURE( ["SDL libraries could not be found (but were required)] )
nkeynes@989
   387
      fi
nkeynes@989
   388
   ])
nkeynes@989
   389
fi
nkeynes@989
   390
AM_CONDITIONAL( AUDIO_SDL, [test "$HAVE_SDL" = 'yes'] )
nkeynes@989
   391
nkeynes@657
   392
dnl Check for pulseaudio
nkeynes@714
   393
if test "x$with_pulse" != "xno"; then
nkeynes@714
   394
   PKG_CHECK_MODULES(PULSE, [libpulse-simple], [
nkeynes@714
   395
       HAVE_PULSE='yes'
nkeynes@714
   396
       AUDIO_DRIVERS="$AUDIO_DRIVERS pulse"
nkeynes@714
   397
       AC_DEFINE([HAVE_PULSE],1,[Have pulseaudio support]) 
nkeynes@714
   398
   ], [
nkeynes@714
   399
       if test "x$with_pulse" = "xyes"; then
nkeynes@714
   400
          AC_MSG_FAILURE( [PulseAudio audio package could not be found (but was required)] )
nkeynes@714
   401
       fi
nkeynes@714
   402
   ])
nkeynes@714
   403
fi
nkeynes@657
   404
AM_CONDITIONAL( AUDIO_PULSE, [test "$HAVE_PULSE" = 'yes'] )
nkeynes@657
   405
nkeynes@537
   406
dnl Check for esound
nkeynes@714
   407
if test "x$with_esd" != "xno"; then
nkeynes@714
   408
   PKG_CHECK_MODULES(ESOUND, [esound], [ 
nkeynes@714
   409
       HAVE_ESOUND='yes'
nkeynes@714
   410
       AUDIO_DRIVERS="$AUDIO_DRIVERS esd"
nkeynes@714
   411
       AC_DEFINE([HAVE_ESOUND],1,[Have esound support]) 
nkeynes@714
   412
   ], [
nkeynes@714
   413
       if test "x$with_esd" = "xyes"; then
nkeynes@714
   414
          AC_MSG_FAILURE( [ESounD audio package could not be found (but was required)] )
nkeynes@714
   415
       fi
nkeynes@714
   416
   ])
nkeynes@714
   417
fi
nkeynes@537
   418
AM_CONDITIONAL( AUDIO_ESOUND, [test "$HAVE_ESOUND" = 'yes'] )
nkeynes@537
   419
bhaal22@643
   420
dnl Check for alsa support
bhaal22@643
   421
PKG_CHECK_MODULES(ALSA, [alsa], [ 
bhaal22@643
   422
     HAVE_ALSA='yes'
nkeynes@702
   423
     AUDIO_DRIVERS="$AUDIO_DRIVERS alsa"
nkeynes@657
   424
     AC_DEFINE([HAVE_ALSA],1,[Have alsa support]) ], [true])
bhaal22@643
   425
AM_CONDITIONAL( AUDIO_ALSA, [test "$HAVE_ALSA" = 'yes'] )
bhaal22@643
   426
nkeynes@657
   427
nkeynes@709
   428
dnl Check for native cdrom support. There can be only one.
nkeynes@1239
   429
if test "$ANDROID_BUILD" != "yes"; then
nkeynes@1239
   430
  AC_CHECK_HEADER([linux/cdrom.h], [
nkeynes@987
   431
     CDROM_DRIVER=linux
nkeynes@987
   432
     dnl Some kernel versions have non-c99 compliant headers - check here
nkeynes@987
   433
     AC_MSG_CHECKING([C99 compliant kernel headers])
nkeynes@987
   434
     old_CFLAGS="$CFLAGS"
nkeynes@987
   435
     CFLAGS="$CFLAGS $STDCFLAG"
nkeynes@987
   436
     AC_TRY_COMPILE([#include <linux/cdrom.h>], [], [AC_MSG_RESULT([Yes])], [
nkeynes@987
   437
        AC_MSG_RESULT([No])
nkeynes@987
   438
        STDCFLAG="-std=gnu99"])
nkeynes@987
   439
     CFLAGS="$old_CFLAGS"
nkeynes@1239
   440
  ], [true])
nkeynes@1239
   441
  AC_CHECK_HEADER([IOKit/IOKitLib.h], [
nkeynes@1239
   442
       CDROM_DRIVER=osx
nkeynes@1239
   443
       LIBS="$LIBS -framework IOKit"],[true])
nkeynes@1239
   444
fi
nkeynes@709
   445
AM_CONDITIONAL(CDROM_LINUX, [test "x$CDROM_DRIVER" = "xlinux"])
nkeynes@709
   446
AM_CONDITIONAL(CDROM_OSX, [test "x$CDROM_DRIVER" = "xosx"])
nkeynes@709
   447
AM_CONDITIONAL(CDROM_NONE, [test "x$CDROM_DRIVER" = "x"])
nkeynes@1097
   448
if test "x$CDROM_DRIVER" = "xlinux"; then
nkeynes@1097
   449
   AC_DEFINE([HAVE_LINUX_CDROM],1,[Using the linux native CDROM driver])
nkeynes@1097
   450
fi
nkeynes@489
   451
nkeynes@614
   452
AC_CHECK_HEADER([linux/joystick.h], [
nkeynes@614
   453
    HAVE_LINUX_JOYSTICK_H=yes
nkeynes@1024
   454
    AC_DEFINE([HAVE_LINUX_JOYSTICK], 1, [Have linux joystick support]) 
nkeynes@1024
   455
    INPUT_DRIVERS="$INPUT_DRIVERS joy_linux" ], 
nkeynes@614
   456
  [ echo "Linux Joystick support not found, building without it."] )
nkeynes@614
   457
AM_CONDITIONAL(JOY_LINUX, [test "$HAVE_LINUX_JOYSTICK_H" = "yes"])
nkeynes@614
   458
nkeynes@1015
   459
dnl Check for LIRC
nkeynes@1015
   460
if test "x$with_lirc" != "xno"; then
nkeynes@1015
   461
    AC_CHECK_HEADER([lirc/lirc_client.h], [
nkeynes@1015
   462
        HAVE_LIRC_CLIENT_H=yes
nkeynes@1024
   463
        AC_DEFINE([HAVE_LIRC],1,[Have LIRC support]) 
nkeynes@1024
   464
        INPUT_DRIVERS="$INPUT_DRIVERS lirc"
nkeynes@1024
   465
      ],
nkeynes@1015
   466
      [ echo "LIRC support not found, building without it." ] )
nkeynes@1015
   467
fi
nkeynes@1015
   468
AM_CONDITIONAL(INPUT_LIRC, [test "$HAVE_LIRC_CLIENT_H" = "yes"])
nkeynes@489
   469
nkeynes@537
   470
dnl Check for cross-compiler availability - needed for system tests
nkeynes@521
   471
AC_PATH_PROG(SHCC, [sh-elf-gcc])
nkeynes@521
   472
AC_PATH_PROG(SHLD, [sh-elf-ld])
nkeynes@521
   473
AC_PATH_PROG(SHOBJCOPY, [sh-elf-objcopy])
nkeynes@521
   474
AC_PATH_PROG(ARMCC, [arm-elf-gcc])
nkeynes@521
   475
AC_PATH_PROG(ARMLD, [arm-elf-ld])
nkeynes@521
   476
AC_PATH_PROG(ARMOBJCOPY, [arm-elf-objcopy])
nkeynes@521
   477
nkeynes@521
   478
if test "x$SHCC" = "x" -o "x$SHLD" = "x" -o "x$SHOBJCOPY" = "x"; then
nkeynes@521
   479
  BUILD_SH="no"
nkeynes@521
   480
  echo "Warning: SH4 cross-compiler not found, system tests will be disabled."
nkeynes@521
   481
else
nkeynes@521
   482
  BUILD_SH="yes"
nkeynes@521
   483
fi
nkeynes@521
   484
if test "x$ARMCC" = "x" -o "x$ARMLD" = "x" -o "x$ARMOBJCOPY" = "x"; then
nkeynes@521
   485
  BUILD_ARM="no"
nkeynes@521
   486
  echo "Warning: ARM cross-compiler not found, AICA tests will be disabled."
nkeynes@521
   487
else
nkeynes@521
   488
  BUILD_ARM="yes"
nkeynes@521
   489
fi
nkeynes@521
   490
AM_CONDITIONAL(BUILD_SYSTEST, [test "$BUILD_SH" = "yes"])
nkeynes@521
   491
AM_CONDITIONAL(BUILD_ARMTEST, [test "$BUILD_ARM" = "yes"])
nkeynes@521
   492
nkeynes@987
   493
CFLAGS="$CFLAGS $STDCFLAG"
nkeynes@537
   494
nkeynes@537
   495
dnl ----------------------- All done, finish up -----------------------
nkeynes@503
   496
GETTEXT_PACKAGE=lxdream
nkeynes@1054
   497
LXDREAM_LIBS="$LIBS"
nkeynes@1054
   498
LIBS=""
nkeynes@1054
   499
AC_SUBST(LXDREAM_LIBS)
nkeynes@1
   500
AC_SUBST(GETTEXT_PACKAGE)
nkeynes@529
   501
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[translation domain])
nkeynes@1
   502
nkeynes@1
   503
dnl Add the languages which your application supports here.
nkeynes@1174
   504
ALL_LINGUAS="de es it nl pt_BR"
nkeynes@1
   505
AM_GLIB_GNU_GETTEXT
nkeynes@1
   506
nkeynes@1
   507
AC_OUTPUT([
nkeynes@1
   508
Makefile
nkeynes@1
   509
src/Makefile
nkeynes@1211
   510
src/tools/Makefile
nkeynes@1
   511
po/Makefile.in
nkeynes@521
   512
test/Makefile
nkeynes@778
   513
Info.plist
nkeynes@1
   514
])
nkeynes@746
   515
AS_MKDIR_P(test/sh4)
nkeynes@1
   516
nkeynes@702
   517
dnl ------------------------- Print out a summary ----------------------
nkeynes@702
   518
nkeynes@702
   519
echo
nkeynes@702
   520
echo "Configuration complete"
nkeynes@702
   521
echo
nkeynes@702
   522
nkeynes@1245
   523
if test "x$UI_DRIVER" = x; then
nkeynes@1245
   524
  echo "  User interface: none"
nkeynes@702
   525
else
nkeynes@1245
   526
  echo "  User interface: $UI_DRIVER"
nkeynes@702
   527
fi
nkeynes@702
   528
nkeynes@702
   529
if test "x$SH4_TRANSLATOR" = "x"; then
nkeynes@1245
   530
  echo "  SH4 translator: none (emulation core only)"
nkeynes@702
   531
else
nkeynes@702
   532
  echo "  SH4 translator: $SH4_TRANSLATOR"
nkeynes@702
   533
fi
nkeynes@702
   534
nkeynes@702
   535
if test "x$VIDEO_DRIVERS" = "x"; then
nkeynes@702
   536
   echo "  Video drivers: none (no supported GL found)"
nkeynes@702
   537
else
nkeynes@702
   538
   echo "  Video drivers: $VIDEO_DRIVERS"
nkeynes@702
   539
fi
nkeynes@702
   540
nkeynes@702
   541
if test "x$AUDIO_DRIVERS" = "x"; then
nkeynes@702
   542
   echo "  Audio drivers: none (no supported output devices found)"
nkeynes@702
   543
else
nkeynes@702
   544
   echo "  Audio drivers: $AUDIO_DRIVERS"
nkeynes@702
   545
fi
nkeynes@702
   546
nkeynes@1024
   547
if test "x$INPUT_DRIVERS" = "x"; then
nkeynes@1031
   548
   echo "  Input drivers: none (no supported input devices found)"
nkeynes@1024
   549
else
nkeynes@1024
   550
   echo "  Input drivers: $INPUT_DRIVERS"
nkeynes@1024
   551
fi
nkeynes@1024
   552
nkeynes@709
   553
if test "x$CDROM_DRIVER" = "x"; then
nkeynes@709
   554
   echo "  CD-ROM driver: none (no supported cd-rom devices found)"
nkeynes@709
   555
else
nkeynes@1015
   556
   echo "  CD-ROM driver:  $CDROM_DRIVER"
nkeynes@709
   557
fi
nkeynes@1015
   558
.