+INTEL_OBJS := sha256_avx1.o sha256_avx2_rorx2.o sha256_avx2_rorx8.o sha256_sse4.o
+
+double-sha-bench: double-sha-bench.o ccan-time.o $(INTEL_OBJS) #ccan-crypto-sha256.o
+
+$(INTEL_OBJS): %.o : %.asm
+
+%.o : %.asm
+ yasm -f x64 -f elf64 -X gnu -g dwarf2 -D LINUX -o $@ $<
+
+clean:
+ rm -f *.o