nonclangable: remove '-mbranch-protection=standard' globally on aarch64

On aarch64 the handling of runtime exception is broken when build with clang. There is currently a fix for libcxx on the layer but it is not enough and this same fix needs to be applied globally. First fix attempt just include libcxx: kraj#963 kraj#968 Remaining reported issue: kraj#998 Signed-off-by: Jose Quaresma <[email protected]>
quaresmajose · Aug 21, 2024 · d60c3f8 · d60c3f8
1 parent a219212
commit d60c3f8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/conf/nonclangable.conf b/conf/nonclangable.conf
@@ -1,3 +1,6 @@
+# introduced in oe-core 8905639d breaks the handling of runtime exception when build with clang
+TUNE_CCARGS:remove:toolchain-clang = "${@bb.utils.contains('TUNE_FEATURES', 'aarch64', '-mbranch-protection=standard', '', d)}"
+
 # https://github.com/llvm/llvm-project/issues/78337
 TOOLCHAIN:pn-kernel-selftest = "gcc"