| CFLAGS += $(KHDR_INCLUDES) |
| CFLAGS += -I$(top_srcdir)/tools/include |
| |
| CFLAGS += -march=rv64gc_zicfilp_zicfiss -fcf-protection=full |
| |
| # Check for zicfi* extensions needs cross compiler |
| # which is not set until lib.mk is included |
| ifeq ($(LLVM)$(CC),cc) |
| CC := $(CROSS_COMPILE)gcc |
| endif |
| |
| |
| ifeq ($(shell $(CC) $(CFLAGS) -nostdlib -xc /dev/null -o /dev/null > /dev/null 2>&1; echo $$?),0) |
| TEST_GEN_PROGS := cfitests |
| |
| $(OUTPUT)/cfitests: cfitests.c shadowstack.c |
| $(CC) -o$@ $(CFLAGS) $(LDFLAGS) $^ |
| else |
| |
| $(shell echo "Toolchain doesn't support CFI, skipping CFI kselftest." >&2) |
| endif |
| |
| include ../../lib.mk |
