commit: e716d940014c59b7f414e26b1c7e400d478b6daf
Author: Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Sun Dec 21 10:42:23 2025 +0000
Commit: Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sun Dec 21 10:42:43 2025 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e716d940
toolchain.eclass: filter -mtls-dialect=gnu2 for < GCC 10
Signed-off-by: Sam James <sam <AT> gentoo.org>
eclass/toolchain.eclass | 3 +++
1 file changed, 3 insertions(+)
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 0f7ac98056c3..85a74fdeaf9d 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -2336,6 +2336,9 @@ gcc_do_make() {
STAGE1_CFLAGS="-O0"
STAGE1_CXXFLAGS="-O0"
STAGE1_GDCFLAGS="-O0"
+
+ # ICEs w/ checking with < GCC 10
+ filter-flags -mtls-dialect=gnu2
# We have a very good host compiler but it may be a bit too
good, and
# know about flags that the version we are compiling does not
know
# about. In principle we could check e.g. which gnat1 we are
using as
