diff -up mozilla-aurora/config/external/nss/Makefile.in.build-el5-nss mozilla-aurora/config/external/nss/Makefile.in
--- mozilla-aurora/config/external/nss/Makefile.in.build-el5-nss	2016-01-26 10:25:01.770613169 +0100
+++ mozilla-aurora/config/external/nss/Makefile.in	2016-01-26 10:25:12.824599219 +0100
@@ -298,7 +298,7 @@ NSS_DIRS += \
 endif
 
 ifneq (,$(filter %--build-id,$(LDFLAGS)))
-DEFAULT_GMAKE_ENV = LDFLAGS=-Wl,--build-id
+#DEFAULT_GMAKE_ENV = LDFLAGS=-Wl,--build-id
 endif
 
 ifdef MOZ_FOLD_LIBS