gcc-runtime: avoid discarded-qualifiers build failure with glibc 2.43

With the glibc 2.43 upgrade, building gcc-runtime triggers a
-Wdiscarded-qualifiers warning in libgomp/affinity-fmt.c which
becomes a build failure due to -Werror.

Add -Wno-error=discarded-qualifiers to CFLAGS as a workaround until
the upstream const-correctness issue in libgomp is resolved.

Signed-off-by: Hemanth Kumar M D <Hemanth.KumarMD@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/gcc/gcc-runtime.inc b/meta/recipes-devtools/gcc/gcc-runtime.inc
index c4e1c5b9a5fc6fa22ba6ec0467aa30f9da235bca..ef38cff58a82fa3a06005bb808b6a75ad8191bfa 100644 (file)
--- a/meta/recipes-devtools/gcc/gcc-runtime.inc
+++ b/meta/recipes-devtools/gcc/gcc-runtime.inc
@@ -7,7 +7,8 @@ SUMMARY = "Runtime libraries from GCC"
 LICENSE = "GPL-3.0-with-GCC-exception"
 
 CXXFLAGS:remove = "-fvisibility-inlines-hidden"
-
+CFLAGS:append = " -Wno-error=discarded-qualifiers"
+ 
 EXTRA_OECONF_PATHS = "\
     --with-gxx-include-dir=${includedir}/c++/${BINV} \
     --with-sysroot=/not/exist \