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Diffstat (limited to 'sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-11.0.0.ebuild')
-rw-r--r--sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-11.0.0.ebuild15
1 files changed, 13 insertions, 2 deletions
diff --git a/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-11.0.0.ebuild b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-11.0.0.ebuild
index 24deafb66665..f767718861ce 100644
--- a/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-11.0.0.ebuild
+++ b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-11.0.0.ebuild
@@ -35,6 +35,10 @@ BDEPEND="
sys-libs/compiler-rt:${SLOT} )
${PYTHON_DEPS}"
+PATCHES=(
+ "${FILESDIR}/9999/compiler-rt-prefix-paths.patch"
+)
+
python_check_deps() {
use test || return 0
has_version "dev-python/lit[${PYTHON_USEDEP}]"
@@ -110,8 +114,15 @@ src_configure() {
if use prefix && [[ "${CHOST}" == *-darwin* ]] ; then
mycmakeargs+=(
- # disable use of SDK for the system itself
- -DDARWIN_macosx_CACHED_SYSROOT=/
+ # setting -isysroot is disabled with compiler-rt-prefix-paths.patch
+ # this allows adding arm64 support using SDK in EPREFIX
+ -DDARWIN_macosx_CACHED_SYSROOT="${EPREFIX}/MacOSX.sdk"
+ # Set version based on the SDK in EPREFIX
+ # This disables i386 for SDK >= 10.15
+ # Will error while building tsan if SDK < 10.12
+ -DDARWIN_macosx_OVERRIDE_SDK_VERSION="$(realpath ${EPREFIX}/MacOSX.sdk | sed -e 's/.*MacOSX\(.*\)\.sdk/\1/')"
+ # Use our libtool instead of looking it up with xcrun
+ -DCMAKE_LIBTOOL="${EPREFIX}/usr/bin/${CHOST}-libtool"
)
fi