diff options
Diffstat (limited to 'gcc-4.2.1-5666.3/build_gcc')
-rwxr-xr-x | gcc-4.2.1-5666.3/build_gcc | 633 |
1 files changed, 633 insertions, 0 deletions
diff --git a/gcc-4.2.1-5666.3/build_gcc b/gcc-4.2.1-5666.3/build_gcc new file mode 100755 index 000000000..a8cbd3752 --- /dev/null +++ b/gcc-4.2.1-5666.3/build_gcc @@ -0,0 +1,633 @@ +#!/bin/sh +# APPLE LOCAL file B&I + +set -x + +# -arch arguments are different than configure arguments. We need to +# translate them. + +TRANSLATE_ARCH="sed -e s/ppc/powerpc/ -e s/i386/i686/ -e s/armv6/arm/" +OMIT_X86_64="sed -e s/x86_64//" + +# Build GCC the "Apple way". +# Parameters: + +# The first parameter is a space-separated list of the architectures +# the compilers will run on. For instance, "ppc i386". If the +# current machine isn't in the list, it will (effectively) be added. +HOSTS=`echo $1 | $TRANSLATE_ARCH ` + +# The second parameter is a space-separated list of the architectures the +# compilers will generate code for. If the current machine isn't in +# the list, a compiler for it will get built anyway, but won't be +# installed. +TARGETS=`echo $2 | $TRANSLATE_ARCH | $OMIT_X86_64` + +# The GNU makefile target ('bootstrap' by default). +BOOTSTRAP=${BOOTSTRAP-bootstrap} +if [ "$BOOTSTRAP" != bootstrap ]; then + bootstrap=--disable-bootstrap +fi + +# Language front-ends to build. This also affects +# whether the C++ driver and driver-driver are installed +LANGUAGES=${LANGUAGES-c,objc,c++,obj-c++} + +# The B&I build script (~rc/bin/buildit) accepts an '-othercflags' +# command-line flag, and captures the argument to that flag in +# $RC_NONARCH_CFLAGS (and mysteriously prepends '-pipe' thereto). +# We will allow this to override the default $CFLAGS and $CXXFLAGS. + +CFLAGS="-g -O2 ${RC_NONARCH_CFLAGS/-pipe/}" + +# This isn't a parameter; it is the architecture of the current machine. +BUILD=`arch | $TRANSLATE_ARCH` + +# The third parameter is the path to the compiler sources. There should +# be a shell script named 'configure' in this directory. This script +# makes a copy... +ORIG_SRC_DIR="$3" + +# The fourth parameter is the location where the compiler will be installed, +# normally "/usr". You can move it once it's built, so this mostly controls +# the layout of $DEST_DIR. +DEST_ROOT="$4" + +# The fifth parameter is the place where the compiler will be copied once +# it's built. +DEST_DIR="$5" + +# The sixth parameter is a directory in which to place information (like +# unstripped executables and generated source files) helpful in debugging +# the resulting compiler. +SYM_DIR="$6" + +# The current working directory is where the build will happen. +# It may already contain a partial result of an interrupted build, +# in which case this script will continue where it left off. +DIR=`pwd` + +# This isn't a parameter; it's the version of the compiler that we're +# about to build. It's included in the names of various files and +# directories in the installed image. +VERS=`cat $ORIG_SRC_DIR/gcc/BASE-VER` +if [ -z "$VERS" ]; then + exit 1 +fi + +# This isn't a parameter either, it's the major version of the compiler +# to be built. It's VERS but only up to the second '.' (if there is one). +MAJ_VERS=`echo $VERS | sed 's/\([0-9]*\.[0-9]*\)[.-].*/\1/'` + +# This is the libstdc++ version to use. +LIBSTDCXX_VERSION=4.2.1 +if [ ! -d "$DEST_ROOT/include/c++/$LIBSTDCXX_VERSION" ]; then + LIBSTDCXX_VERSION=4.0.0 +fi +NON_ARM_CONFIGFLAGS="--with-gxx-include-dir=\${prefix}/include/c++/$LIBSTDCXX_VERSION" + +# Build against the MacOSX10.5 SDK for PowerPC. +PPC_SYSROOT=/Developer/SDKs/MacOSX10.5.sdk +PPC_CONFIGFLAGS="$NON_ARM_CONFIGFLAGS --with-build-sysroot=\"$PPC_SYSROOT\"" + +DARWIN_VERS=`uname -r | sed 's/\..*//'` +echo DARWIN_VERS = $DARWIN_VERS + +# APPLE LOCAL begin ARM +ARM_LIBSTDCXX_VERSION=4.2.1 +ARM_CONFIGFLAGS="--with-gxx-include-dir=/usr/include/c++/$ARM_LIBSTDCXX_VERSION" + +if [ -n "$ARM_SDK" ]; then + + ARM_PLATFORM=`xcodebuild -version -sdk $ARM_SDK PlatformPath` + ARM_SYSROOT=`xcodebuild -version -sdk $ARM_SDK Path` + ARM_TOOLROOT=$ARM_PLATFORM/Developer + +elif [ "x$RC_TARGET_CONFIG" = "xiPhone" ]; then + + # If the build target is iPhone, use the iPhone SDK as the build sysroot + # and use the tools from the iPhone platform directory. FIXME: This is a + # temporary fallback for builds where ARM_SDK is not set. It can be removed, + # along with the following bootstrap SDK fallback, when ARM_SDK is set for + # all builds. + ARM_PLATFORM=/Developer/Platforms/iPhoneOS.platform + ARM_IPHONE_SDK=iPhoneOS${IPHONEOS_DEPLOYMENT_TARGET}.Internal.sdk + + ARM_SYSROOT=$ARM_PLATFORM/Developer/SDKs/$ARM_IPHONE_SDK + ARM_TOOLROOT=$ARM_PLATFORM/Developer + +else + + # Use bootstrap SDK if it is available. + if [ -d /Developer/SDKs/Extra ]; then + ARM_SYSROOT=/Developer/SDKs/Extra + else + ARM_SYSROOT=/ + fi + ARM_TOOLROOT=/ + +fi +ARM_CONFIGFLAGS="$ARM_CONFIGFLAGS --with-build-sysroot=\"$ARM_SYSROOT\"" + +# If building an ARM target, check that the required directories exist +# and query the libSystem arm slices to determine which multilibs we should +# build. +if echo $TARGETS | grep arm; then + if [ ! -d $ARM_SYSROOT ]; then + echo "Error: cannot find ARM SDK to build ARM target" + exit 1 + fi + if [ ! -d $ARM_TOOLROOT ]; then + echo "Error: $ARM_TOOLROOT directory is not installed" + exit 1 + fi + if [ "x$ARM_MULTILIB_ARCHS" = "x" ] ; then + ARM_MULTILIB_ARCHS=`/usr/bin/lipo -info $ARM_SYSROOT/usr/lib/libSystem.dylib | cut -d':' -f 3 | sed -e 's/x86_64//' -e 's/i386//' -e 's/ppc7400//' -e 's/ppc64//' -e 's/^ *//' -e 's/ $//'` + fi; + if [ "x$ARM_MULTILIB_ARCHS" == "x" ] ; then + echo "Error: missing ARM slices in $ARM_SYSROOT" + exit 1 + else + export ARM_MULTILIB_ARCHS + fi +fi +# APPLE LOCAL end ARM + +# If the user has CC set in their environment unset it now +unset CC + +######################################## +# Run the build. + +# Create the source tree we'll actually use to build, deleting +# tcl since it doesn't actually build properly in a cross environment +# and we don't really need it. +SRC_DIR=$DIR/src +rm -rf $SRC_DIR || exit 1 +mkdir $SRC_DIR || exit 1 +ln -s $ORIG_SRC_DIR/* $SRC_DIR/ || exit 1 +rm -rf $SRC_DIR/tcl $SRC_DIR/expect $SRC_DIR/dejagnu || exit 1 +# Also remove libstdc++ since it is built from a separate project. +# rm -rf $SRC_DIR/libstdc++-v3 || exit 1 +# Clean out old specs files +rm -f /usr/lib/gcc/*/4.0.0/specs + +# These are the configure and build flags that are used. +CONFIGFLAGS="--disable-checking --enable-werror \ + --prefix=$DEST_ROOT \ + --mandir=\${prefix}/share/man \ + --enable-languages=$LANGUAGES \ + --program-transform-name=/^[cg][^.-]*$/s/$/-$MAJ_VERS/ \ + --with-slibdir=/usr/lib \ + --build=$BUILD-apple-darwin$DARWIN_VERS" + +# Figure out how many make processes to run. +SYSCTL=`sysctl -n hw.activecpu` + +# hw.activecpu only available in 10.2.6 and later +if [ -z "$SYSCTL" ]; then + SYSCTL=`sysctl -n hw.ncpu` +fi + +# sysctl -n hw.* does not work when invoked via B&I chroot /BuildRoot. +# Builders can default to 2, since even if they are single processor, +# nothing else is running on the machine. +if [ -z "$SYSCTL" ]; then + SYSCTL=2 +fi + +# The $LOCAL_MAKEFLAGS variable can be used to override $MAKEFLAGS. +MAKEFLAGS=${LOCAL_MAKEFLAGS-"-j $SYSCTL"} + +BUILD_CXX=0 +for lang in `echo $LANGUAGES | sed 's/,/ /g'`; do + if [ $lang = "c++" -o $lang = "obj-c++" ]; then + BUILD_CXX=1 + break + fi +done + +# Unset this, because GCC uses this variable in its makefiles +unset LANGUAGES + +# Build the native GCC. Do this even if the user didn't ask for it +# because it'll be needed for the bootstrap. +mkdir -p $DIR/obj-$BUILD-$BUILD $DIR/dst-$BUILD-$BUILD || exit 1 +cd $DIR/obj-$BUILD-$BUILD || exit 1 +if [ \! -f Makefile ]; then + $SRC_DIR/configure $bootstrap $CONFIGFLAGS $NON_ARM_CONFIGFLAGS \ + --host=$BUILD-apple-darwin$DARWIN_VERS \ + --target=$BUILD-apple-darwin$DARWIN_VERS || exit 1 +fi +# Unset RC_DEBUG_OPTIONS because it causes the bootstrap to fail. +# Also keep unset for cross compilers so that the cross built libraries are +# comparable to the native built libraries. +unset RC_DEBUG_OPTIONS +make $MAKEFLAGS CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 +make $MAKEFLAGS html CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 +make $MAKEFLAGS DESTDIR=$DIR/dst-$BUILD-$BUILD install-gcc install-target \ + CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 + +# Add the compiler we just built to the path, giving it appropriate names. +D=$DIR/dst-$BUILD-$BUILD/usr/bin +ln -f $D/gcc-$MAJ_VERS $D/gcc || exit 1 +ln -f $D/gcc $D/$BUILD-apple-darwin$DARWIN_VERS-gcc || exit 1 +PATH=$DIR/dst-$BUILD-$BUILD/usr/bin:$PATH + +# The cross-tools' build process expects to find certain programs +# under names like 'i386-apple-darwin$DARWIN_VERS-ar'; so make them. +# Annoyingly, ranlib changes behaviour depending on what you call it, +# so we have to use a shell script for indirection, grrr. +rm -rf $DIR/bin || exit 1 +mkdir $DIR/bin || exit 1 +for prog in ar nm ranlib strip lipo ld ; do + for t in `echo $TARGETS $HOSTS | sort -u`; do + P=$DIR/bin/${t}-apple-darwin$DARWIN_VERS-${prog} + # APPLE LOCAL begin toolroot + if [ $t = "arm" ]; then + toolroot=$ARM_TOOLROOT + else + toolroot= + fi + # APPLE LOCAL end toolroot + echo '#!/bin/sh' > $P || exit 1 + # APPLE LOCAL insert toolroot below + echo 'exec '${toolroot}'/usr/bin/'${prog}' "$@"' >> $P || exit 1 + chmod a+x $P || exit 1 + done +done +for t in `echo $1 $2 | sort -u`; do + gt=`echo $t | $TRANSLATE_ARCH` + P=$DIR/bin/${gt}-apple-darwin$DARWIN_VERS-as + # APPLE LOCAL begin toolroot + if [ $gt = "arm" ]; then + toolroot=$ARM_TOOLROOT + else + toolroot= + fi + # APPLE LOCAL end toolroot + echo '#!/bin/sh' > $P || exit 1 + + # APPLE LOCAL insert toolroot below + echo 'for a; do case $a in -arch) exec '${toolroot}'/usr/bin/as "$@";; esac; done' >> $P || exit 1 + echo 'exec '${toolroot}'/usr/bin/as -arch '${t}' "$@"' >> $P || exit 1 + chmod a+x $P || exit 1 +done +PATH=$DIR/bin:$PATH + +# Determine which cross-compilers we should build. If our build architecture is +# one of our hosts, add all of the targets to the list. +if echo $HOSTS | grep $BUILD +then + CROSS_TARGETS=`echo $TARGETS $HOSTS | tr ' ' '\n' | sort -u` +else + CROSS_TARGETS="$HOSTS" +fi + +# Build the cross-compilers, using the compiler we just built. +for t in $CROSS_TARGETS ; do + if [ $t != $BUILD ] ; then + mkdir -p $DIR/obj-$BUILD-$t $DIR/dst-$BUILD-$t || exit 1 + cd $DIR/obj-$BUILD-$t || exit 1 + if [ \! -f Makefile ]; then + # APPLE LOCAL begin ARM ARM_CONFIGFLAGS + T_CONFIGFLAGS="$CONFIGFLAGS --enable-werror-always \ + --program-prefix=$t-apple-darwin$DARWIN_VERS- \ + --host=$BUILD-apple-darwin$DARWIN_VERS \ + --target=$t-apple-darwin$DARWIN_VERS" + if [ $t = 'arm' ] ; then + # Explicitly set AS_FOR_TARGET and LD_FOR_TARGET to avoid picking up + # older versions from the gcc installed in /usr. Radar 7230843. + AS_FOR_TARGET=$DIR/bin/${t}-apple-darwin$DARWIN_VERS-as \ + LD_FOR_TARGET=$DIR/bin/${t}-apple-darwin$DARWIN_VERS-ld \ + $SRC_DIR/configure $T_CONFIGFLAGS $ARM_CONFIGFLAGS || exit 1 + elif [ $t = 'powerpc' ] ; then + $SRC_DIR/configure $T_CONFIGFLAGS $PPC_CONFIGFLAGS || exit 1 + else + $SRC_DIR/configure $T_CONFIGFLAGS $NON_ARM_CONFIGFLAGS || exit 1 + fi + # APPLE LOCAL end ARM ARM_CONFIGFLAGS + fi + make $MAKEFLAGS all CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 + make $MAKEFLAGS DESTDIR=$DIR/dst-$BUILD-$t install-gcc install-target \ + CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 + + # Add the compiler we just built to the path. + PATH=$DIR/dst-$BUILD-$t/usr/bin:$PATH + fi +done + +# Rearrange various libraries, for no really good reason. +for t in $CROSS_TARGETS ; do + DT=$DIR/dst-$BUILD-$t + D=`echo $DT/usr/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS` + mv $D/static/libgcc.a $D/libgcc_static.a || exit 1 + mv $D/kext/libgcc.a $D/libcc_kext.a || exit 1 + rm -r $D/static $D/kext || exit 1 + # glue together kext64 stuff + if [ -e $D/kext64/libgcc.a ]; then + libtool -static $D/{kext64/libgcc.a,libcc_kext.a} -o $D/libcc_kext1.a 2>&1 | grep -v 'has no symbols' + mv $D/libcc_kext1.a $D/libcc_kext.a + rm -rf $D/kext64 + fi +done + +# Build the cross-hosted compilers. +for h in $HOSTS ; do + if [ $h != $BUILD ] ; then + for t in $TARGETS ; do + mkdir -p $DIR/obj-$h-$t $DIR/dst-$h-$t || exit 1 + cd $DIR/obj-$h-$t || exit 1 + if [ $h = $t ] ; then + pp= + else + pp=$t-apple-darwin$DARWIN_VERS- + fi + + if [ \! -f Makefile ]; then + # APPLE LOCAL begin ARM ARM_CONFIGFLAGS + T_CONFIGFLAGS="$CONFIGFLAGS --program-prefix=$pp \ + --host=$h-apple-darwin$DARWIN_VERS \ + --target=$t-apple-darwin$DARWIN_VERS" + if [ $t = 'arm' ] && [ $h != 'arm' ] ; then + T_CONFIGFLAGS="$T_CONFIGFLAGS $ARM_CONFIGFLAGS" + elif [ $t = 'powerpc' ] && [ $h != 'powerpc' ] ; then + T_CONFIGFLAGS="$T_CONFIGFLAGS $PPC_CONFIGFLAGS" + else + T_CONFIGFLAGS="$T_CONFIGFLAGS $NON_ARM_CONFIGFLAGS" + fi + $SRC_DIR/configure $T_CONFIGFLAGS || exit 1 + # APPLE LOCAL end ARM ARM_CONFIGFLAGS + fi + + # For ARM, we need to make sure it picks up the ARM_TOOLROOT versions + # of the linker and cctools. + if [ $t = 'arm' ] ; then + ORIG_COMPILER_PATH=$COMPILER_PATH + export COMPILER_PATH=$ARM_TOOLROOT/usr/bin:$COMPILER_PATH + fi + + if [ $h = $t ] ; then + make $MAKEFLAGS all CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 + make $MAKEFLAGS DESTDIR=$DIR/dst-$h-$t install-gcc install-target \ + CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 + else + make $MAKEFLAGS all-gcc CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 + make $MAKEFLAGS DESTDIR=$DIR/dst-$h-$t install-gcc \ + CFLAGS="$CFLAGS" CXXFLAGS="$CFLAGS" || exit 1 + fi + + if [ $t = 'arm' ] ; then + export COMPILER_PATH=$ORIG_COMPILER_PATH + unset ORIG_COMPILER_PATH + fi + done + fi +done + +######################################## +# Construct the actual destination root, by copying stuff from +# $DIR/dst-* to $DEST_DIR, with occasional 'lipo' commands. + +cd $DEST_DIR || exit 1 + +# Clean out DEST_DIR in case -noclean was passed to buildit. +rm -rf * || exit 1 + +# HTML documentation +HTMLDIR="/Developer/Documentation/DocSets/com.apple.ADC_Reference_Library.DeveloperTools.docset/Contents/Resources/Documents/documentation/DeveloperTools" +mkdir -p ".$HTMLDIR" || exit 1 +cp -Rp $DIR/obj-$BUILD-$BUILD/gcc/HTML/* ".$HTMLDIR/" || exit 1 + +# Manual pages +mkdir -p .$DEST_ROOT/share || exit 1 +cp -Rp $DIR/dst-$BUILD-$BUILD$DEST_ROOT/share/man .$DEST_ROOT/share/ \ + || exit 1 +# exclude fsf-funding.7 gfdl.7 gpl.7 as they are currently built in +# the gcc project +rm -rf .$DEST_ROOT/share/man/man7 + +# libexec +cd $DIR/dst-$BUILD-$BUILD$DEST_ROOT/libexec/gcc/$BUILD-apple-darwin$DARWIN_VERS/$VERS \ + || exit 1 +LIBEXEC_FILES=`find . -type f -print || exit 1` +LIBEXEC_DIRS=`find . -type d -print || exit 1` +cd $DEST_DIR || exit 1 +for t in $TARGETS ; do + DL=$DEST_ROOT/libexec/gcc/$t-apple-darwin$DARWIN_VERS/$VERS + for d in $LIBEXEC_DIRS ; do + mkdir -p .$DL/$d || exit 1 + done + for f in $LIBEXEC_FILES ; do + if file $DIR/dst-*-$t$DL/$f | grep -q 'Mach-O executable' ; then + lipo -output .$DL/$f -create $DIR/dst-*-$t$DL/$f || exit 1 + else + cp -p $DIR/dst-$BUILD-$t$DL/$f .$DL/$f || exit 1 + fi + done + ln -s ../../../../bin/as .$DL/as + ln -s ../../../../bin/ld .$DL/ld +done + +# bin +# The native drivers ('native' is different in different architectures). +BIN_FILES=`ls $DIR/dst-$BUILD-$BUILD$DEST_ROOT/bin | grep '^[^-]*-[0-9.]*$' \ + | grep -v gccbug | grep -v gcov || exit 1` +mkdir .$DEST_ROOT/bin +for f in $BIN_FILES ; do + lipo -output .$DEST_ROOT/bin/$f -create $DIR/dst-*$DEST_ROOT/bin/$f || exit 1 +done +# gcov, which is special only because it gets built multiple times and lipo +# will complain if we try to add two architectures into the same output. +TARG0=`echo $TARGETS | cut -d ' ' -f 1` +lipo -output .$DEST_ROOT/bin/gcov-$MAJ_VERS -create \ + $DIR/dst-*-$TARG0$DEST_ROOT/bin/*gcov* || exit 1 +# The fully-named drivers, which have the same target on every host. +for t in $TARGETS ; do + lipo -output .$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-gcc-$VERS -create \ + $DIR/dst-*-$t$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-gcc-$VERS || exit 1 + lipo -output .$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-cpp-$VERS -create \ + $DIR/dst-*-$t$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-cpp-$VERS || exit 1 + if [ $BUILD_CXX -eq 1 ]; then + lipo -output .$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-g++-$VERS -create \ + $DIR/dst-*-$t$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-g++* || exit 1 + fi +done + +# lib +mkdir -p .$DEST_ROOT/lib/gcc || exit 1 +for t in $TARGETS ; do + cp -Rp $DIR/dst-$BUILD-$t$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS \ + .$DEST_ROOT/lib/gcc || exit 1 +done + +# APPLE LOCAL begin native compiler support +# libgomp is not built for ARM +LIBGOMP_TARGETS=`echo $TARGETS | sed -E -e 's/(^|[[:space:]])arm($|[[:space:]])/ /'` +LIBGOMP_HOSTS=`echo $HOSTS | $OMIT_X86_64 | sed -E -e 's/(^|[[:space:]])arm($|[[:space:]])/ /'` + +# And copy libgomp stuff by hand... +for t in $LIBGOMP_TARGETS ; do + for h in $LIBGOMP_HOSTS ; do + if [ $h = $t ] ; then + cp -p $DIR/dst-$h-$t$DEST_ROOT/lib/libgomp.a \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/ || exit 1 + cp -p $DIR/dst-$h-$t$DEST_ROOT/lib/libgomp.spec \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/ || exit 1 + if [ $h = 'powerpc' ] ; then + cp -p $DIR/dst-$h-$t$DEST_ROOT/lib/ppc64/libgomp.a \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/ppc64/ || exit 1 + cp -p $DIR/dst-$h-$t$DEST_ROOT/lib/ppc64/libgomp.spec \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/ppc64/ || exit 1 + elif [ $h = 'i686' ] ; then + cp -p $DIR/dst-$h-$t$DEST_ROOT/lib/x86_64/libgomp.a \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/x86_64/ || exit 1 + cp -p $DIR/dst-$h-$t$DEST_ROOT/lib/x86_64/libgomp.spec \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/x86_64/ || exit 1 + fi + fi + done +done +# APPLE LOCAL end native compiler support + +if [ $BUILD_CXX -eq 1 ]; then +for t in $TARGETS ; do + if [ "$t" == 'arm' ] ; then + cp -p $ARM_SYSROOT/usr/lib/libstdc++.6.dylib \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/libstdc++.dylib \ + || exit 1 + else + cp -p /usr/lib/libstdc++.6.dylib \ + .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/libstdc++.dylib \ + || exit 1 + fi + strip -x -c .$DEST_ROOT/lib/gcc/$t-apple-darwin$DARWIN_VERS/$VERS/libstdc++.dylib || exit 1 +done +fi + +# include +HEADERPATH=$DEST_ROOT/include/gcc/darwin/$MAJ_VERS +mkdir -p .$HEADERPATH || exit 1 + +# Some headers are installed from more-hdrs/. They all share +# one common feature: they shouldn't be installed here. Sometimes, +# they should be part of FSF GCC and installed from there; sometimes, +# they should be installed by some completely different package; sometimes, +# they only exist for codewarrior compatibility and codewarrior should provide +# its own. We take care not to install the headers if Libc is already +# providing them. +cd $SRC_DIR/more-hdrs +for h in `echo *.h` ; do + if [ ! -f /usr/include/$h -o -L /usr/include/$h ] ; then + cp -R $h $DEST_DIR$HEADERPATH/$h || exit 1 + for t in $TARGETS ; do + THEADERPATH=$DEST_DIR$DEST_ROOT/lib/gcc/${t}-apple-darwin$DARWIN_VERS/$VERS/include + [ -f $THEADERPATH/$h ] || \ + ln -s ../../../../../include/gcc/darwin/$MAJ_VERS/$h $THEADERPATH/$h || \ + exit 1 + done + fi +done + +# Add extra man page symlinks for 'c++' and for arch-specific names. +MDIR=$DEST_DIR$DEST_ROOT/share/man/man1 +if [ $BUILD_CXX -eq 1 ]; then + ln -f $MDIR/g++-$MAJ_VERS.1 $MDIR/c++-$MAJ_VERS.1 || exit 1 +fi +for t in $TARGETS ; do + ln -f $MDIR/gcc-$MAJ_VERS.1 $MDIR/$t-apple-darwin$DARWIN_VERS-gcc-$VERS.1 \ + || exit 1 + ln -f $MDIR/cpp-$MAJ_VERS.1 $MDIR/$t-apple-darwin$DARWIN_VERS-cpp-$VERS.1 \ + || exit 1 + if [ $BUILD_CXX -eq 1 ]; then + ln -f $MDIR/g++-$MAJ_VERS.1 $MDIR/$t-apple-darwin$DARWIN_VERS-g++-$VERS.1 \ + || exit 1 + fi +done + +# Build driver-driver using fully-named drivers +for h in $HOSTS ; do + $DIR/dst-$BUILD-$h$DEST_ROOT/bin/$h-apple-darwin$DARWIN_VERS-gcc-$VERS \ + $ORIG_SRC_DIR/driverdriver.c \ + -DPDN="\"-apple-darwin$DARWIN_VERS-gcc-$VERS\"" \ + -DIL="\"$DEST_ROOT/bin/\"" -I $ORIG_SRC_DIR/include \ + -I $ORIG_SRC_DIR/gcc -I $ORIG_SRC_DIR/gcc/config \ + -liberty -L$DIR/dst-$BUILD-$h$DEST_ROOT/lib/ \ + -L$DIR/dst-$BUILD-$h$DEST_ROOT/$h-apple-darwin$DARWIN_VERS/lib/ \ + -L$DIR/obj-$h-$BUILD/libiberty/ \ + -o $DEST_DIR/$DEST_ROOT/bin/tmp-$h-gcc-$MAJ_VERS || exit 1 + $DIR/dst-$BUILD-$h$DEST_ROOT/bin/$h-apple-darwin$DARWIN_VERS-gcc-$VERS \ + $ORIG_SRC_DIR/driverdriver.c \ + -DPDN="\"-apple-darwin$DARWIN_VERS-cpp-$VERS\"" \ + -DIL="\"$DEST_ROOT/bin/\"" -I $ORIG_SRC_DIR/include \ + -I $ORIG_SRC_DIR/gcc -I $ORIG_SRC_DIR/gcc/config \ + -liberty -L$DIR/dst-$BUILD-$h$DEST_ROOT/lib/ \ + -L$DIR/dst-$BUILD-$h$DEST_ROOT/$h-apple-darwin$DARWIN_VERS/lib/ \ + -L$DIR/obj-$h-$BUILD/libiberty/ \ + -o $DEST_DIR/$DEST_ROOT/bin/tmp-$h-cpp-$MAJ_VERS || exit 1 + if [ $BUILD_CXX -eq 1 ]; then + $DIR/dst-$BUILD-$h$DEST_ROOT/bin/$h-apple-darwin$DARWIN_VERS-gcc-$VERS \ + $ORIG_SRC_DIR/driverdriver.c \ + -DPDN="\"-apple-darwin$DARWIN_VERS-g++-$VERS\"" \ + -DIL="\"$DEST_ROOT/bin/\"" -I $ORIG_SRC_DIR/include \ + -I $ORIG_SRC_DIR/gcc -I $ORIG_SRC_DIR/gcc/config \ + -liberty -L$DIR/dst-$BUILD-$h$DEST_ROOT/lib/ \ + -L$DIR/dst-$BUILD-$h$DEST_ROOT/$h-apple-darwin$DARWIN_VERS/lib/ \ + -L$DIR/obj-$h-$BUILD/libiberty/ \ + -o $DEST_DIR/$DEST_ROOT/bin/tmp-$h-g++-$MAJ_VERS || exit 1 + fi +done + +lipo -output $DEST_DIR/$DEST_ROOT/bin/gcc-$MAJ_VERS -create \ + $DEST_DIR/$DEST_ROOT/bin/tmp-*-gcc-$MAJ_VERS || exit 1 +rm $DEST_DIR/$DEST_ROOT/bin/tmp-*-gcc-$MAJ_VERS || exit 1 +lipo -output $DEST_DIR/$DEST_ROOT/bin/cpp-$MAJ_VERS -create \ + $DEST_DIR/$DEST_ROOT/bin/tmp-*-cpp-$MAJ_VERS || exit 1 +rm $DEST_DIR/$DEST_ROOT/bin/tmp-*-cpp-$MAJ_VERS || exit 1 + +if [ $BUILD_CXX -eq 1 ]; then + lipo -output $DEST_DIR/$DEST_ROOT/bin/g++-$MAJ_VERS -create \ + $DEST_DIR/$DEST_ROOT/bin/tmp-*-g++-$MAJ_VERS || exit 1 + ln -f $DEST_DIR/$DEST_ROOT/bin/g++-$MAJ_VERS $DEST_DIR/$DEST_ROOT/bin/c++-$MAJ_VERS || exit 1 + rm $DEST_DIR/$DEST_ROOT/bin/tmp-*-g++-$MAJ_VERS || exit 1 + + # Remove extraneous stuff + rm -rf $DEST_DIR/$DEST_ROOT/lib/gcc/*/*/include/c++ +fi + + +######################################## +# Create SYM_DIR with information required for debugging. + +cd $SYM_DIR || exit 1 + +# Clean out SYM_DIR in case -noclean was passed to buildit. +rm -rf * || exit 1 + +# Generate .dSYM files +find $DEST_DIR -perm -0111 \! -name fixinc.sh \ + \! -name mkheaders -type f -print | xargs -n 1 -P ${SYSCTL} dsymutil + +# Save .dSYM files and .a archives +cd $DEST_DIR || exit 1 +find . \( -path \*.dSYM/\* -or -name \*.a \) -print \ + | cpio -pdml $SYM_DIR || exit 1 +# Save source files. +mkdir $SYM_DIR/src || exit 1 +cd $DIR || exit 1 +find obj-* -name \*.\[chy\] -print | cpio -pdml $SYM_DIR/src || exit 1 + +######################################## +# Remove debugging information from DEST_DIR. + +find $DEST_DIR -perm -0111 \! -name fixinc.sh \ + \! -name mkheaders \! -name libstdc++.dylib -type f -print \ + | xargs strip || exit 1 +find $DEST_DIR -name \*.a -print | xargs strip -SX || exit 1 +find $DEST_DIR -name \*.a -print | xargs ranlib || exit 1 +find $DEST_DIR -name \*.dSYM -print | xargs rm -r || exit 1 +chgrp -h -R wheel $DEST_DIR +chgrp -R wheel $DEST_DIR + +# Done! +exit 0 |