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

Source: meta-clang MR: 158405 Type: Integration Disposition: Merged from meta-clang ChangeID: bff7fe1 Description: 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/meta-clang#963 kraj/meta-clang#968 Remaining reported issue: kraj/meta-clang#998 Signed-off-by: Jose Quaresma <[email protected]> (cherry picked from commit ee30860) Signed-off-by: Jose Quaresma <[email protected]> Signed-off-by: Jeremy A. Puhlman <[email protected]>
MontaVista-OpenSourceTechnology · Aug 27, 2024 · 30ab1c2 · 30ab1c2
1 parent 8b75a79
commit 30ab1c2
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"