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authorIain Sandoe <iain@sandoe.co.uk>2023-04-17 10:23:16 +0100
committerIain Sandoe <iain@sandoe.co.uk>2023-05-16 20:06:34 +0100
commit66a111413201526e6f75c1e8ddc55f4eaf1c4145 (patch)
tree99966d12ac5948e7d51158c2d60a41189375c9af
parentd1c9077b8b9370825dd8c5758433d06d6bd954a2 (diff)
downloadgcc-66a111413201526e6f75c1e8ddc55f4eaf1c4145.tar.gz
libsanitizer, darwin: Unsupport Darwin >= 22 for now.
The mechanism for location dyld has altered from Darwin22 since dyld is now in the shared cache. The implemented mechanism for walking the cache uses Apple Blocks which GCC does not yet support, and the fallback to the original mechanism does not work there. Until a suitable work-around can be found, unsupport Darwin22+. Signed-off-by: Iain Sandoe <iain@sandoe.co.uk> libsanitizer/ChangeLog: * configure.tgt: Unsupport Darwin22+ until a mechanism can be found to locate dyld in the shared cache. (cherry picked from commit e722a1f42b28092c9f709a3f758fc4fe57db32b0)
-rw-r--r--libsanitizer/configure.tgt2
1 files changed, 1 insertions, 1 deletions
diff --git a/libsanitizer/configure.tgt b/libsanitizer/configure.tgt
index 0ca5d9fd924..66164822cee 100644
--- a/libsanitizer/configure.tgt
+++ b/libsanitizer/configure.tgt
@@ -63,7 +63,7 @@ case "${target}" in
HWASAN_SUPPORTED=yes
fi
;;
- x86_64-*-darwin2* | x86_64-*-darwin1[2-9]* | i?86-*-darwin1[2-9]*)
+ x86_64-*-darwin2[01]* | x86_64-*-darwin1[2-9]* | i?86-*-darwin1[2-8]*)
TSAN_SUPPORTED=no
EXTRA_CXXFLAGS+="-Wl,-undefined,dynamic_lookup"
;;