commit: ddc2dc1bbb001d95bdf0ece36f379481c97156be
Author: Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Tue Oct 1 10:16:58 2024 +0000
Commit: Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Tue Oct 1 10:16:58 2024 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ddc2dc1b
toolchain.eclass: conditionally pass -Wno-complain-wrong-lang for >= GCC 13
... ditto for -Wno-format-security and so on. It causes far more noise
than test cases it helps with. Of course, when we have -Wno-complain-wrong-lang
available (in >= GCC 13), then it's worth it.
Signed-off-by: Sam James <sam <AT> gentoo.org>
eclass/toolchain.eclass | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 7b302afdf5cc..e253cffa777b 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -2171,8 +2171,10 @@ toolchain_src_test() {
(
# Workaround our -Wformat-security default which breaks
# various tests as it adds unexpected warning output.
- GCC_TESTS_CFLAGS+=" -Wno-format-security -Wno-format"
- GCC_TESTS_CXXFLAGS+=" -Wno-format-security -Wno-format"
+ if tc_version_is_at_least 13 ; then
+ GCC_TESTS_CFLAGS+=" -Wno-format-security -Wno-format"
+ GCC_TESTS_CXXFLAGS+=" -Wno-format-security -Wno-format"
+ fi
# Workaround our -Wtrampolines default which breaks
# tests too.
@@ -2182,8 +2184,10 @@ toolchain_src_test() {
GCC_TESTS_LDFLAGS+=" -Wl,--no-warn-execstack"
# Avoid confusing tests like Fortran/C interop ones where
# CFLAGS are used.
- GCC_TESTS_CFLAGS+=" -Wno-complain-wrong-lang"
- GCC_TESTS_CXXFLAGS+=" -Wno-complain-wrong-lang"
+ if tc_version_is_at_least 13 ; then
+ GCC_TESTS_CFLAGS+=" -Wno-complain-wrong-lang"
+ GCC_TESTS_CXXFLAGS+=" -Wno-complain-wrong-lang"
+ fi
# Issues with Ada tests:
# gnat.dg/align_max.adb
