1*d30c1683SDeepak GuptaCFLAGS += $(KHDR_INCLUDES) 2*d30c1683SDeepak GuptaCFLAGS += -I$(top_srcdir)/tools/include 3*d30c1683SDeepak Gupta 4*d30c1683SDeepak GuptaCFLAGS += -march=rv64gc_zicfilp_zicfiss -fcf-protection=full 5*d30c1683SDeepak Gupta 6*d30c1683SDeepak Gupta# Check for zicfi* extensions needs cross compiler 7*d30c1683SDeepak Gupta# which is not set until lib.mk is included 8*d30c1683SDeepak Guptaifeq ($(LLVM)$(CC),cc) 9*d30c1683SDeepak GuptaCC := $(CROSS_COMPILE)gcc 10*d30c1683SDeepak Guptaendif 11*d30c1683SDeepak Gupta 12*d30c1683SDeepak Gupta 13*d30c1683SDeepak Guptaifeq ($(shell $(CC) $(CFLAGS) -nostdlib -xc /dev/null -o /dev/null > /dev/null 2>&1; echo $$?),0) 14*d30c1683SDeepak GuptaTEST_GEN_PROGS := cfitests 15*d30c1683SDeepak Gupta 16*d30c1683SDeepak Gupta$(OUTPUT)/cfitests: cfitests.c shadowstack.c 17*d30c1683SDeepak Gupta $(CC) -o$@ $(CFLAGS) $(LDFLAGS) $^ 18*d30c1683SDeepak Guptaelse 19*d30c1683SDeepak Gupta 20*d30c1683SDeepak Gupta$(shell echo "Toolchain doesn't support CFI, skipping CFI kselftest." >&2) 21*d30c1683SDeepak Guptaendif 22*d30c1683SDeepak Gupta 23*d30c1683SDeepak Guptainclude ../../lib.mk 24