296 lines
7 KiB
Bash
Executable file
296 lines
7 KiB
Bash
Executable file
#!/bin/sh
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#
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# Build a fat binary on Mac OS X, thanks Ryan!
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# Number of CPUs (for make -j)
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NCPU=`sysctl -n hw.ncpu`
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if test x$NJOB = x; then
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NJOB=$NCPU
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fi
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# SDK path
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if test x$SDK_PATH = x; then
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SDK_PATH=/Developer/SDKs
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fi
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# Generic, cross-platform CFLAGS you always want go here.
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CFLAGS="-O3 -g -pipe"
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# We dynamically load X11, so using the system X11 headers is fine.
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BASE_CONFIG_FLAGS="--build=`uname -p`-apple-darwin \
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--x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib"
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# PowerPC 32-bit compiler flags
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CONFIG_PPC="--host=powerpc-apple-darwin"
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CC_PPC="gcc-4.0"
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CXX_PPC="g++-4.0"
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BUILD_FLAGS_PPC="-arch ppc -mmacosx-version-min=10.4"
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# Intel 32-bit compiler flags
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CONFIG_X86="--host=i386-apple-darwin"
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CC_X86="gcc"
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CXX_X86="g++"
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BUILD_FLAGS_X86="-arch i386 -mmacosx-version-min=10.4"
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# Intel 64-bit compiler flags
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CONFIG_X64="--host=x86_64-apple-darwin"
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CC_X64="gcc"
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CXX_X64="g++"
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BUILD_FLAGS_X64="-arch x86_64 -mmacosx-version-min=10.6"
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#
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# Find the configure script
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#
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srcdir=`dirname $0`/..
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srcdir=`cd $srcdir && pwd`
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auxdir=$srcdir/build-scripts
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cd $srcdir
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allow_ppc="yes"
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which gcc-4.0 >/dev/null 2>/dev/null
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if [ "x$?" = "x1" ]; then
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#echo "WARNING: Can't find gcc-4.0, which means you don't have Xcode 3."
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#echo "WARNING: Therefore, we can't do PowerPC support."
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allow_ppc="no"
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fi
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#
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# Figure out which phase to build:
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# all,
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# configure, configure-ppc, configure-x86, configure-x64
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# make, make-ppc, make-x86, make-x64, merge
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# install
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# clean
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if test x"$1" = x; then
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phase=all
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else
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phase="$1"
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fi
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case $phase in
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all)
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configure_ppc="$allow_ppc"
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configure_x86="yes"
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configure_x64="yes"
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make_ppc="$allow_ppc"
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make_x86="yes"
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make_x64="yes"
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merge="yes"
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;;
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configure)
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configure_ppc="$allow_ppc"
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configure_x86="yes"
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configure_x64="yes"
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;;
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configure-ppc)
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configure_ppc="$allow_ppc"
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;;
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configure-x86)
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configure_x86="yes"
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;;
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configure-x64)
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configure_x64="yes"
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;;
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make)
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make_ppc="$allow_ppc"
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make_x86="yes"
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make_x64="yes"
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merge="yes"
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;;
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make-ppc)
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make_ppc="$allow_ppc"
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;;
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make-x86)
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make_x86="yes"
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;;
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make-x64)
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make_x64="yes"
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;;
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merge)
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merge="yes"
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;;
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install)
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install_bin="yes"
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install_hdrs="yes"
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install_lib="yes"
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install_data="yes"
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;;
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install-bin)
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install_bin="yes"
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;;
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install-hdrs)
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install_hdrs="yes"
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;;
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install-lib)
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install_lib="yes"
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;;
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install-data)
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install_data="yes"
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;;
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clean)
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clean_ppc="yes"
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clean_x86="yes"
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clean_x64="yes"
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;;
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clean-ppc)
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clean_ppc="yes"
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;;
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clean-x86)
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clean_x86="yes"
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;;
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clean-x64)
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clean_x64="yes"
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;;
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*)
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echo "Usage: $0 [all|configure[-ppc|-x86|-x64]|make[-ppc|-x86|-x64]|merge|install|clean[-ppc|-x86|-x64]]"
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exit 1
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;;
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esac
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case `uname -p` in
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*86)
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native_path=x86
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;;
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*powerpc)
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native_path=ppc
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;;
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x86_64)
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native_path=x64
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;;
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*)
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echo "Couldn't figure out native architecture path"
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exit 1
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;;
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esac
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#
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# Create the build directories
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#
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for dir in build build/ppc build/x86 build/x64; do
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if test -d $dir; then
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:
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else
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mkdir $dir || exit 1
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fi
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done
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#
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# Build the PowerPC 32-bit binary
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#
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if test x$configure_ppc = xyes; then
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(cd build/ppc && \
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sh ../../configure $BASE_CONFIG_FLAGS $CONFIG_PPC CC="$CC_PPC" CXX="$CXX_PPC" CFLAGS="$CFLAGS $BUILD_FLAGS_PPC $CFLAGS_PPC" LDFLAGS="$BUILD_FLAGS_PPC $LFLAGS_PPC") || exit 2
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fi
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if test x$make_ppc = xyes; then
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(cd build/ppc && make -j$NJOB) || exit 3
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fi
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#
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# Build the Intel 32-bit binary
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#
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if test x$configure_x86 = xyes; then
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(cd build/x86 && \
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sh ../../configure $BASE_CONFIG_FLAGS $CONFIG_X86 CC="$CC_X86" CXX="$CXX_X86" CFLAGS="$CFLAGS $BUILD_FLAGS_X86 $CFLAGS_X86" LDFLAGS="$BUILD_FLAGS_X86 $LFLAGS_X86") || exit 2
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fi
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if test x$make_x86 = xyes; then
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(cd build/x86 && make -j$NJOB) || exit 3
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fi
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#
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# Build the Intel 64-bit binary
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#
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if test x$configure_x64 = xyes; then
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(cd build/x64 && \
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sh ../../configure $BASE_CONFIG_FLAGS $CONFIG_X64 CC="$CC_X64" CXX="$CXX_X64" CFLAGS="$CFLAGS $BUILD_FLAGS_X64 $CFLAGS_X64" LDFLAGS="$BUILD_FLAGS_X64 $LFLAGS_X64") || exit 2
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fi
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if test x$make_x64 = xyes; then
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(cd build/x64 && make -j$NJOB) || exit 3
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fi
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#
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# Combine into fat binary
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#
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if test x$merge = xyes; then
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output=.libs
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sh $auxdir/mkinstalldirs build/$output
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cd build
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target=`find . -mindepth 4 -maxdepth 4 -type f -name '*.dylib' | head -1 | sed 's|.*/||'`
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(lipo -create -o $output/$target `find . -mindepth 4 -maxdepth 4 -type f -name "*.dylib"` &&
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ln -sf $target $output/libSDL.dylib &&
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lipo -create -o $output/libSDL.a */build/.libs/libSDL.a &&
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cp $native_path/build/.libs/libSDL.la $output &&
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cp $native_path/build/.libs/libSDL.lai $output &&
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cp $native_path/build/libSDL.la . &&
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lipo -create -o libSDLmain.a */build/libSDLmain.a &&
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echo "Build complete!" &&
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echo "Files can be found in the build directory.") || exit 4
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cd ..
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fi
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#
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# Install
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#
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do_install()
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{
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echo $*
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$* || exit 5
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}
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if test x$prefix = x; then
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prefix=/usr/local
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fi
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if test x$exec_prefix = x; then
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exec_prefix=$prefix
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fi
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if test x$bindir = x; then
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bindir=$exec_prefix/bin
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fi
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if test x$libdir = x; then
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libdir=$exec_prefix/lib
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fi
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if test x$includedir = x; then
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includedir=$prefix/include
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fi
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if test x$datadir = x; then
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datadir=$prefix/share
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fi
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if test x$mandir = x; then
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mandir=$prefix/man
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fi
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if test x$install_bin = xyes; then
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do_install sh $auxdir/mkinstalldirs $bindir
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do_install /usr/bin/install -c -m 755 build/$native_path/sdl-config $bindir/sdl-config
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fi
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if test x$install_hdrs = xyes; then
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do_install sh $auxdir/mkinstalldirs $includedir/SDL
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for src in $srcdir/include/*.h; do \
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file=`echo $src | sed -e 's|^.*/||'`; \
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do_install /usr/bin/install -c -m 644 $src $includedir/SDL/$file; \
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done
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do_install /usr/bin/install -c -m 644 $srcdir/include/SDL_config_macosx.h $includedir/SDL/SDL_config.h
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fi
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if test x$install_lib = xyes; then
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do_install sh $auxdir/mkinstalldirs $libdir
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do_install sh build/$native_path/libtool --mode=install /usr/bin/install -c build/libSDL.la $libdir/libSDL.la
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do_install /usr/bin/install -c -m 644 build/libSDLmain.a $libdir/libSDLmain.a
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do_install ranlib $libdir/libSDLmain.a
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fi
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if test x$install_data = xyes; then
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do_install sh $auxdir/mkinstalldirs $datadir/aclocal
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do_install /usr/bin/install -c -m 644 $srcdir/sdl.m4 $datadir/aclocal/sdl.m4
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fi
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#
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# Clean up
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#
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do_clean()
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{
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echo $*
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$* || exit 6
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}
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if test x$clean_ppc = xyes; then
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do_clean rm -r build/ppc
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fi
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if test x$clean_x86 = xyes; then
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do_clean rm -r build/x86
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fi
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if test x$clean_x64 = xyes; then
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do_clean rm -r build/x64
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fi
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