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Fix building GCC < 9.0.0 with SDK >= 10.14

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This commit is contained in:
Thomas Pöchtrager 2019-06-02 11:54:02 +02:00
parent 6a46fa5e35
commit caf707bf92
1 changed files with 28 additions and 5 deletions
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33
build_gcc.sh
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@ -59,23 +59,46 @@ pushd gcc*$GCC_VERSION* &>/dev/null
rm -f $OSXCROSS_TARGET_DIR/bin/*-gcc*
rm -f $OSXCROSS_TARGET_DIR/bin/*-g++*
if [ $(osxcross-cmp $GCC_VERSION '>' 5.0.0) == 1 ] &&
[ $(osxcross-cmp $GCC_VERSION '<' 5.3.0) == 1 ]; then
if [ $(osxcross-cmp $GCC_VERSION '>' 5.0.0) -eq 1 ] &&
[ $(osxcross-cmp $GCC_VERSION '<' 5.3.0) -eq 1 ]; then
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66035
patch -p1 < $PATCH_DIR/gcc-pr66035.patch
fi
if [ $(osxcross-cmp $GCC_VERSION '>=' 6.1.0) == 1 ] &&
[ $(osxcross-cmp $GCC_VERSION '<=' 6.3.0) == 1 ]; then
if [ $(osxcross-cmp $GCC_VERSION '>=' 6.1.0) -eq 1 ] &&
[ $(osxcross-cmp $GCC_VERSION '<=' 6.3.0) -eq 1 ]; then
# https://gcc.gnu.org/ml/gcc-patches/2016-09/msg00129.html
patch -p1 < $PATCH_DIR/gcc-6-buildfix.patch
fi
if [ $(osxcross-cmp $GCC_VERSION '==' 6.3.0) == 1 ]; then
if [ $(osxcross-cmp $GCC_VERSION '==' 6.3.0) -eq 1 ]; then
# https://gcc.gnu.org/viewcvs/gcc/trunk/gcc/config/darwin-driver.c?r1=244010&r2=244009&pathrev=244010
patch -p1 < $PATCH_DIR/darwin-driver.c.patch
fi
if [ $(osxcross-cmp $OSXCROSS_SDK_VERSION '>=' 10.14) -eq 1 ] &&
[ $(osxcross-cmp $GCC_VERSION '<' 9.0.0) -eq 1 ]; then
files_to_patch=(
libsanitizer/asan/asan_mac.cc
libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
libsanitizer/sanitizer_common/sanitizer_posix.cc
libsanitizer/sanitizer_common/sanitizer_mac.cc
gcc/ada/init.c
gcc/config/darwin-driver.c
)
for file in ${files_to_patch[*]}; do
if [ -f $file ]; then
echo patching $PWD/$file
$SED -i 's/#include <sys\/sysctl.h>/#define _Atomic volatile\n#include <sys\/sysctl.h>\n#undef _Atomic/g' $file
$SED -i 's/#include <sys\/mount.h>/#define _Atomic volatile\n#include <sys\/mount.h>\n#undef _Atomic/g' $file
fi
done
echo ""
fi
mkdir -p build
pushd build &>/dev/null