kernel/linux.git/arch/powerpc/tools/check-fpatchable-function-entry.sh, branch v7.0-rc7 Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v7.0-rc7 2026-03-07T10:32:25+00:00 powerpc64: make clang cross-build friendly 2026-03-07T10:32:25+00:00 Hari Bathini hbathini@linux.ibm.com 2026-01-27T08:49:24+00:00 urn:sha1:73cdf24e81e4eba52a40a6b10c6cf285d0ac23fd ARCH_USING_PATCHABLE_FUNCTION_ENTRY depends on toolchain support for -fpatchable-function-entry option. The current script that checks for this support only handles GCC. Rename the script and extend it to detect support for -fpatchable-function-entry with Clang as well, allowing clean cross-compilation with Clang toolchains. Signed-off-by: Hari Bathini <hbathini@linux.ibm.com> Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com> Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com> Link: https://patch.msgid.link/20260127084926.34497-2-hbathini@linux.ibm.com