For the cflags to enable stack protectors to work properly they need to be specified after -fno-stack-protector. To do this fold all cflags into a single variable and move -fno-stack-protector before the arch-specific cflags. Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx> --- tools/testing/selftests/nolibc/Makefile | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile index c99bbcda7495..236c0364f5fb 100644 --- a/tools/testing/selftests/nolibc/Makefile +++ b/tools/testing/selftests/nolibc/Makefile @@ -77,8 +77,9 @@ Q=@ endif CFLAGS_s390 = -m64 -CFLAGS ?= -Os -fno-ident -fno-asynchronous-unwind-tables $(CFLAGS_$(ARCH)) -CFLAGS += $(call cc-option,-fno-stack-protector) +CFLAGS ?= -Os -fno-ident -fno-asynchronous-unwind-tables \ + $(call cc-option,-fno-stack-protector) \ + $(CFLAGS_$(ARCH)) LDFLAGS := -s help: -- 2.40.0
