From 9dd010761f134da0f84ef8a86d77825d62953fe5 Mon Sep 17 00:00:00 2001 From: Sergei Trofimovich Date: Sat, 6 Oct 2018 10:13:14 +0100 Subject: [PATCH] toolchain.eclass: filter out -Wextra -Wstack-protector On gcc-3.x -Wextra -Wstack-protector were not yet present. These options are seen occasionally in users' CFLAGS. Signed-off-by: Sergei Trofimovich --- eclass/toolchain.eclass | 2 ++ 1 file changed, 2 insertions(+) diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index e2629d40393d..0e44d922ebe6 100644 --- a/eclass/toolchain.eclass +++ b/eclass/toolchain.eclass @@ -1507,6 +1507,8 @@ gcc_do_filter_flags() { filter-flags -f{no-,}unit-at-a-time -f{no-,}web -mno-tls-direct-seg-refs filter-flags -f{no-,}stack-protector{,-all} filter-flags -fvisibility-inlines-hidden -fvisibility=hidden + # and warning options + filter-flags -Wextra -Wstack-protector fi if ! tc_version_is_at_least 4.1 ; then filter-flags -fdiagnostics-show-option -- 2.26.2