gentoo-mirror/gentoo
1
0
Fork 0
mirror of https://github.com/gentoo-mirror/gentoo.git synced 2026-09-24 04:59:14 -07:00
Code Issues Projects Releases Wiki Activity

sys-libs/glibc: disable ISA level annotations on >=2.33

Browse Source 
Passing -march= causes glibc to add annotations not compatible to run
result on -march= as too high ISA level is inferred.

ISA level is a new feature of 2.33 release.

Until it's fixed let's disable ISA level inference with
    libc_cv_include_x86_isa_level=no
(no better configure option yet).

Bug: https://sourceware.org/PR27318
Package-Manager: Portage-3.0.14, Repoman-3.0.2
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
This commit is contained in:
Sergei Trofimovich
2021-02-03 10:27:42 +00:00
parent 083f01e9d2
commit 5dbd6a821f
2 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
sys-libs/glibc/glibc-2.33.ebuild
View File

@@ -948,6 +948,10 @@ glibc_do_configure() {
# https://bugs.gentoo.org/753740
libc_cv_complocaledir='${exec_prefix}/lib/locale'
# -march= option tricks build system to infer too
# high ISA level: https://sourceware.org/PR27318
libc_cv_include_x86_isa_level=no
${EXTRA_ECONF}
)

6
sys-libs/glibc/glibc-9999.ebuild
View File

@@ -1,4 +1,4 @@
# Copyright 1999-2020 Gentoo Authors
# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
@@ -948,6 +948,10 @@ glibc_do_configure() {
# https://bugs.gentoo.org/753740
libc_cv_complocaledir='${exec_prefix}/lib/locale'
# -march= option tricks build system to infer too
# high ISA level: https://sourceware.org/PR27318
libc_cv_include_x86_isa_level=no
${EXTRA_ECONF}
)