Now that nolibc enable stackprotector support automatically when the compiler enables it we only have to get the -fstack-protector flags correct. The cc-options are structured so that -fstack-protector-all is only enabled if -mstack-protector=guard works, as that is the only mode supported by nolibc. Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx> --- tools/testing/selftests/nolibc/Makefile | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile index bd41102ea299..445c352b1b33 100644 --- a/tools/testing/selftests/nolibc/Makefile +++ b/tools/testing/selftests/nolibc/Makefile @@ -76,20 +76,11 @@ else Q=@ endif -CFLAGS_STACKPROTECTOR = -DNOLIBC_STACKPROTECTOR \ - $(call cc-option,-mstack-protector-guard=global) \ - $(call cc-option,-fstack-protector-all) -CFLAGS_STKP_i386 = $(CFLAGS_STACKPROTECTOR) -CFLAGS_STKP_x86_64 = $(CFLAGS_STACKPROTECTOR) -CFLAGS_STKP_x86 = $(CFLAGS_STACKPROTECTOR) -CFLAGS_STKP_arm64 = $(CFLAGS_STACKPROTECTOR) -CFLAGS_STKP_arm = $(CFLAGS_STACKPROTECTOR) -CFLAGS_STKP_mips = $(CFLAGS_STACKPROTECTOR) -CFLAGS_STKP_riscv = $(CFLAGS_STACKPROTECTOR) -CFLAGS_STKP_loongarch = $(CFLAGS_STACKPROTECTOR) +CFLAGS_STACKPROTECTOR = $(call cc-option,-mstack-protector-guard=global -fstack-protector-all) CFLAGS_s390 = -m64 CFLAGS ?= -Os -fno-ident -fno-asynchronous-unwind-tables -std=c89 \ $(call cc-option,-fno-stack-protector) \ + $(call cc-option,-mstack-protector-guard=global $(call cc-option,-fstack-protector-all)) \ $(CFLAGS_STKP_$(ARCH)) $(CFLAGS_$(ARCH)) LDFLAGS := -s -- 2.40.1
