$ cat /etc/portage/package.use/packages.use sys-kernel/gentoo-sources experimental ... $ ls -l /etc/portage/make.profile lrwxrwxrwx 1 root root 73 Dec 26 03:40 /etc/portage/make.profile -> ../../var/db/repos/gentoo/profiles/default/linux/amd64/17.1/systemd/clang/ When I install the "gentoo-sources" package, it doesn't apply the patch "5010_enable-cpu-optimizations-universal.patch": $ grep universal /var/log/portage/sys-kernel:gentoo-sources-6.1.1:20221228-102602.log * Excluding Patch #5010_enable-cpu-optimizations-universal.patch ... * Excluding Patch #5010_enable-cpu-optimizations-universal.patch ... * Excluding Patch #5010_enable-cpu-optimizations-universal.patch ... Reproducible: Always Actual Results: It doesn't apply the patch "5010_enable-cpu-optimizations-universal.patch" Expected Results: It should apply the patch as it is valid for Clang (I guess that's why universal). Tested with stable (5.15.80) and last version (6.1.1).
Can you give add : ECLASS_DEBUG_OUTPUT=on to your make.conf and then attach the full log ?
Never mind, yeah it's clangyear
More info: https://forums.gentoo.org/viewtopic-t-1160159-highlight-.html It seems the problem is: .... local GCC_MAJOR_VER=$(gcc-major-version) # ... if [[ ${GCC_MAJOR_VER} -lt 9 ]]; then UNIPATCH_DROP+=" 5010_enable-cpu-optimizations-universal.patch"
(In reply to Juan Simón from comment #3) > More info: https://forums.gentoo.org/viewtopic-t-1160159-highlight-.html > > It seems the problem is: > .... > local GCC_MAJOR_VER=$(gcc-major-version) > # ... > if [[ ${GCC_MAJOR_VER} -lt 9 ]]; then > UNIPATCH_DROP+=" > 5010_enable-cpu-optimizations-universal.patch" yes thank-you. Got it
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=81ef4172f6f37839efbedebc4de8d52b419b72a3 commit 81ef4172f6f37839efbedebc4de8d52b419b72a3 Author: Mike Pagano <mpagano@gentoo.org> AuthorDate: 2022-12-29 17:32:13 +0000 Commit: Mike Pagano <mpagano@gentoo.org> CommitDate: 2022-12-29 17:32:13 +0000 kernel-2.eclass: Don't drop CPU OPT patch when CC=clang Clang is supported by the CPU optimization patch. (USE=experimental) Check for CC=clang and do not drop this patch. Closes: https://bugs.gentoo.org/888727 Signed-off-by: Mike Pagano <mpagano@gentoo.org> eclass/kernel-2.eclass | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
