[gentoo-dev] [PATCH 1/1] kernel-2.eclass: Don't drop CPU OPT patch when CC=clang

[gentoo-dev] [PATCH 1/1] kernel-2.eclass: Don't drop CPU OPT patch when CC=clang

[Mike Pagano]

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Clang is supported by the CPU optimization patch. (USE=experimental)
Check for CC=clang and do not drop this patch.

Bug: 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(-)

diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass
index e13ed1a4f..873d4a204 100644
--- a/eclass/kernel-2.eclass
+++ b/eclass/kernel-2.eclass
@@ -1144,7 +1144,7 @@ unipatch() {
         UNIPATCH_DROP+=" 5011_enable-cpu-optimizations-for-gcc8.patch"
         UNIPATCH_DROP+=" 5012_enable-cpu-optimizations-for-gcc91.patch"
         UNIPATCH_DROP+=" 5013_enable-cpu-optimizations-for-gcc10.patch"
-       if [[ ${GCC_MAJOR_VER} -lt 9 ]]; then
+       if [[ ${GCC_MAJOR_VER} -lt 9 ]] && ! tc-is-clang; then
           UNIPATCH_DROP+=" 5010_enable-cpu-optimizations-universal.patch"
         fi
         # this legacy section should be targeted for removal
-- 
2.38.2

-- 
Mike Pagano
Gentoo Developer - Kernel Project
E-Mail     : mpagano@gentoo.org
GnuPG FP   : 52CC A0B0 F631 0B17 0142 F83F 92A6 DBEC 81F2 B137
Public Key : http://pgp.mit.edu/pks/lookup?search=0x92A6DBEC81F2B137&op=index

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Re: [gentoo-dev] [PATCH 1/1] kernel-2.eclass: Don't drop CPU OPT patch when CC=clang

[alicef_gentoo]

On Wed, Dec 28, 2022 at 02:05:29PM -0500, Mike Pagano wrote:
> Clang is supported by the CPU optimization patch. (USE=experimental)
> Check for CC=clang and do not drop this patch.
> 
> Bug: 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(-)
> 
> diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass
> index e13ed1a4f..873d4a204 100644
> --- a/eclass/kernel-2.eclass
> +++ b/eclass/kernel-2.eclass
> @@ -1144,7 +1144,7 @@ unipatch() {
>         UNIPATCH_DROP+=" 5011_enable-cpu-optimizations-for-gcc8.patch"
>         UNIPATCH_DROP+=" 5012_enable-cpu-optimizations-for-gcc91.patch"
>         UNIPATCH_DROP+=" 5013_enable-cpu-optimizations-for-gcc10.patch"
> -       if [[ ${GCC_MAJOR_VER} -lt 9 ]]; then
> +       if [[ ${GCC_MAJOR_VER} -lt 9 ]] && ! tc-is-clang; then
>           UNIPATCH_DROP+=" 5010_enable-cpu-optimizations-universal.patch"
>         fi
>         # this legacy section should be targeted for removal
> -- 
> 2.38.2


lgtm!



Thanks,
Alicef