tpoechtrager/osxcross
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* Bump Version to 1.2

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* Drop support for <= 10.5 SDKs (use osxcross-1.1 branch instead)
* Adjustments for ld64 512.4
This commit is contained in:
Thomas Pöchtrager 2020-03-22 13:04:53 +01:00
parent 21241087bd
commit 748108aec4
6 changed files with 72 additions and 28 deletions
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12
CHANGELOG
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@ -1,3 +1,15 @@
/****************************** v1.2 *********************************/
Added:
* Support for ld64 '-lto_library <path>'
Changed:
* Updated cctools to 949.0.1 and ld64 to 512.4
Removed:
* Support for <= 10.5 SDKs. Use 'osxcross-1.1' branch for these.
/****************************** v1.1 *********************************/
Added:

2
README.md
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@ -296,7 +296,7 @@ Usage Examples:
The default deployment target is:
SDK <= 10.13: `Mac OS X 10.5`
SDK <= 10.13: `Mac OS X 10.6`
SDK >= 10.14: `Mac OS X 10.9`
However, there are several ways to override the default value:

45
build.sh
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@ -5,7 +5,7 @@
# This script requires the OS X SDK and the Clang/LLVM compiler.
#
VERSION=1.1
VERSION=1.2
pushd "${0%/*}" &>/dev/null
@ -13,7 +13,6 @@ source tools/tools.sh
if [ $SDK_VERSION ]; then
echo 'SDK VERSION set in environment variable:' $SDK_VERSION
test $SDK_VERSION = 10.4 && SDK_VERSION=10.4u
else
guess_sdk_version
SDK_VERSION=$guess_sdk_version_result
@ -21,29 +20,34 @@ fi
verify_sdk_version $SDK_VERSION
case $SDK_VERSION in
10.4*) TARGET=darwin8; X86_64H_SUPPORTED=0; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.4; ;;
10.5*) TARGET=darwin9; X86_64H_SUPPORTED=0; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.5; ;;
10.6*) TARGET=darwin10; X86_64H_SUPPORTED=0; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.5; ;;
10.7*) TARGET=darwin11; X86_64H_SUPPORTED=0; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.5; ;;
10.8*) TARGET=darwin12; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.5; ;;
10.9*) TARGET=darwin13; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.5; ;;
10.10*) TARGET=darwin14; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.5; ;;
10.11*) TARGET=darwin15; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.5; ;;
10.12*) TARGET=darwin16; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.5; ;;
10.13*) TARGET=darwin17; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.5; ;;
10.4*|10.5*)
echo ""
echo "SDK <= 10.5 no longer supported. Use 'osxcross-1.1' branch instead."
exit 1
;;
esac
case $SDK_VERSION in
10.6*) TARGET=darwin10; X86_64H_SUPPORTED=0; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.6; ;;
10.7*) TARGET=darwin11; X86_64H_SUPPORTED=0; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.6; ;;
10.8*) TARGET=darwin12; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.6; ;;
10.9*) TARGET=darwin13; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.6; ;;
10.10*) TARGET=darwin14; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=0; OSX_VERSION_MIN_INT=10.6; ;;
10.11*) TARGET=darwin15; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.6; ;;
10.12*) TARGET=darwin16; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.6; ;;
10.13*) TARGET=darwin17; X86_64H_SUPPORTED=1; I386_SUPPORTED=1; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.6; ;;
10.14*) TARGET=darwin18; X86_64H_SUPPORTED=1; I386_SUPPORTED=0; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.9; ;;
10.15*) TARGET=darwin19; X86_64H_SUPPORTED=1; I386_SUPPORTED=0; NEED_TAPI_SUPPORT=1; OSX_VERSION_MIN_INT=10.9; ;;
*) echo "Unsupported SDK"; exit 1 ;;
esac
# Minimum targeted OS X version
# Must be <= SDK_VERSION
if [ -n "$OSX_VERSION_MIN_INT" -a -z "$OSX_VERSION_MIN" ]; then
OSX_VERSION_MIN=$OSX_VERSION_MIN_INT
fi
export TARGET
echo ""
@ -122,8 +126,7 @@ if [ $f_res -eq 1 ]; then
CONFFLAGS+="--with-libxar=$TARGET_DIR "
[ -n "$DISABLE_CLANG_AS" ] && CONFFLAGS+="--disable-clang-as "
[ -n "$DISABLE_LTO_SUPPORT" ] && CONFFLAGS+="--disable-lto-support "
# https://github.com/tpoechtrager/osxcross/issues/156
CXX="$CXX -DNDEBUG" ./configure $CONFFLAGS
./configure $CONFFLAGS
$MAKE -j$JOBS
$MAKE install -j$JOBS
popd &>/dev/null
@ -227,12 +230,12 @@ $BASE_DIR/wrapper/build_wrapper.sh
echo ""
if [ $(osxcross-cmp ${SDK_VERSION/u/} "<" $OSX_VERSION_MIN) -eq 1 ]; then
if [ $(osxcross-cmp $SDK_VERSION "<" $OSX_VERSION_MIN) -eq 1 ]; then
echo "OSX_VERSION_MIN must be <= SDK_VERSION"
trap "" EXIT
exit 1
elif [ $(osxcross-cmp $OSX_VERSION_MIN "<" 10.4) -eq 1 ]; then
echo "OSX_VERSION_MIN must be >= 10.4"
elif [ $(osxcross-cmp $OSX_VERSION_MIN "<" 10.6) -eq 1 ]; then
echo "OSX_VERSION_MIN must be >= 10.6"
trap "" EXIT
exit 1
fi
@ -249,7 +252,7 @@ create_symlink osxcross-cmake "$TARGET_DIR/bin/x86_64-apple-$TARGET-cmake"
unset MACOSX_DEPLOYMENT_TARGET
if [ $(osxcross-cmp ${SDK_VERSION/u/} ">=" 10.7) -eq 1 ]; then
if [ $(osxcross-cmp $SDK_VERSION ">=" 10.7) -eq 1 ]; then
pushd $SDK_DIR/MacOSX$SDK_VERSION.sdk &>/dev/null
if [ ! -f "usr/include/c++/v1/vector" ]; then
echo ""
@ -319,7 +322,7 @@ if [ $I386_SUPPORTED -eq 0 ]; then
echo ""
fi
if [ $(osxcross-cmp ${SDK_VERSION/u/} ">=" 10.14) -eq 1 ]; then
if [ $(osxcross-cmp $SDK_VERSION ">=" 10.14) -eq 1 ]; then
echo "Your SDK does not support libstdc++ anymore."
echo "Use <= 10.13 SDK if you rely on libstdc++ support."
echo ""

5
build_gcc.sh
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@ -22,6 +22,11 @@ if [ -z "$GCC_VERSION" ]; then
#GCC_VERSION=5-20200228 # snapshot
fi
if [ $(osxcross-cmp $OSX_VERSION_MIN '<=' 10.5) -eq 1 ]; then
echo "You must build OSXCross with OSX_VERSION_MIN >= 10.6" 2>&1
exit 1
fi
# GCC mirror
GCC_MIRROR="https://mirror.koddos.net/gcc"

7
tools/tools.sh
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@ -6,6 +6,7 @@ function set_path_vars()
{
if [ -n "$OSXCROSS_VERSION" ]; then
export VERSION=$OSXCROSS_VERSION
export OSX_VERSION_MIN=$OSXCROSS_OSX_VERSION_MIN
export TARGET=$OSXCROSS_TARGET
export BASE_DIR=$OSXCROSS_BASE_DIR
export TARBALL_DIR=$OSXCROSS_TARBALL_DIR
@ -195,12 +196,6 @@ function extract()
test -n "$OCDEBUG" && tarflags+="v"
case $1 in
*.pkg)
require cpio
which xar &>/dev/null || exit 1
xar -xf $1
cat Payload | gunzip -dc | cpio -i 2>/dev/null && rm Payload
;;
*.tar.xz)
xz -dc $1 | tar $tarflags -
;;

29
wrapper/target.cpp
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@ -844,6 +844,35 @@ bool Target::setup() {
}
}
bool isgcclibstdcxx =
(isGCC() || (isClang() && usegcclibs && stdlib == StdLib::libstdcxx));
if (OSNum <= OSVersion(10, 5)) {
bool error = false;
bool nowarning = false;
if (isgcclibstdcxx) {
err << "building for OS X '<= 10.5' with GCC (or clang++-gstdc++) "
"is no longer supported" << err.endl();
error = true;
} else if (isClang()) {
nowarning = !!getenv("OSXCROSS_NO_10_5_DEPRECATION_WARNING");
if (!nowarning)
warn << "building for OS X '<= 10.5' "
"is no longer supported" << warn.endl();
}
if (!nowarning)
info << "use 'osxcross-1.1' branch instead" << info.endl();
if (error)
return false;
}
// Silence 'operator new[]' warning in ld64
if (isgcclibstdcxx)
setenv("OSXCROSS_GCC_LIBSTDCXX", "1", 1);
return true;
}
} // namespace target