Index: uspace/lib/libc/Makefile.toolchain
===================================================================
--- uspace/lib/libc/Makefile.toolchain	(revision b473611ceac30d2844afddbecf5c2cd999470cdf)
+++ uspace/lib/libc/Makefile.toolchain	(revision a840fb7cdf1ae06b1416bbb49bf54df89f43e8be)
@@ -30,5 +30,5 @@
 	-fexec-charset=UTF-8 -fwide-exec-charset=UTF-32$(ENDIANESS) \
 	-finput-charset=UTF-8 -ffreestanding -fno-builtin -nostdlib -nostdinc \
-	-Wall -Wextra -Wno-unused-parameter -Wmissing-prototypes \
+	-Wall -Wextra -Wno-clobbered -Wno-unused-parameter -Wmissing-prototypes \
 	-Werror-implicit-function-declaration -Werror -pipe -g -D__$(ENDIANESS)__