[OE-core] [PATCH] glibc: always use bfd linker

[Martin Jansa]

* Work around broken ld-2.29.so when gold is used
  causing qemu-arm to segfault during e.g. gobject-introspection
  or postinst at do_rootfs time, more details in:
  http://lists.openembedded.org/pipermail/openembedded-devel/2019-March/198937.html
  https://sourceware.org/bugzilla/show_bug.cgi?id=24148
  https://sourceware.org/bugzilla/show_bug.cgi?id=10937
  https://sourceware.org/bugzilla/show_bug.cgi?id=18103

Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
---
 meta/recipes-core/glibc/glibc_2.29.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-core/glibc/glibc_2.29.bb b/meta/recipes-core/glibc/glibc_2.29.bb
index 9184c5932c..073d1533e3 100644
--- a/meta/recipes-core/glibc/glibc_2.29.bb
+++ b/meta/recipes-core/glibc/glibc_2.29.bb
@@ -110,7 +110,7 @@ do_configure () {
 
 do_compile () {
 	# -Wl,-rpath-link <staging>/lib in LDFLAGS can cause breakage if another glibc is in staging
-	unset LDFLAGS
+	LDFLAGS="-fuse-ld=bfd"
 	base_do_compile
 	echo "Adjust ldd script"
 	if [ -n "${RTLDLIST}" ]
-- 
2.17.1