| # The -m machine flag here indicates the minimum CPU required to run any of the |
| # binaries. The instruction_sets dispatcher allows highwayhash_test to test all |
| # implementations supported by the compiler and CPU regardless of this flag. |
| # By contrast, benchmark only measures implementations enabled by this flag so |
| # that it can call HighwayHashT directly, which is slightly faster. |
| HH_ARCH := -mavx2 |
| HH_CXXFLAGS := |
| CXXFLAGS = -I. -std=c++11 -Wall -O3 $(HH_ARCH) $(HH_CXXFLAGS) |
| |
| PROFILER_OBJS := $(addprefix highwayhash/, \ |
| profiler_example.o \ |
| os_specific.o \ |
| ) |
| |
| NANOBENCHMARK_OBJS := $(addprefix highwayhash/, \ |
| nanobenchmark.o \ |
| nanobenchmark_example.o \ |
| os_specific.o \ |
| ) |
| |
| VECTOR_TEST_OBJS := $(addprefix highwayhash/, \ |
| vector_test.o \ |
| ) |
| |
| SIP_OBJS := $(addprefix highwayhash/, \ |
| sip_hash.o \ |
| sip_tree_hash.o \ |
| scalar_sip_tree_hash.o \ |
| ) |
| |
| SIP_TEST_OBJS := $(addprefix highwayhash/, \ |
| sip_hash_test.o \ |
| ) |
| |
| HIGHWAYHASH_OBJS := $(addprefix highwayhash/, \ |
| arch_specific.o \ |
| c_bindings.o \ |
| hh_avx2.o \ |
| hh_sse41.o \ |
| hh_portable.o \ |
| instruction_sets.o \ |
| ) |
| |
| HIGHWAYHASH_TEST_OBJS := $(addprefix highwayhash/, \ |
| highwayhash_test.o \ |
| ) |
| |
| BENCHMARK_OBJS := $(addprefix highwayhash/, \ |
| arch_specific.o \ |
| benchmark.o \ |
| os_specific.o \ |
| ) |
| |
| all: profiler_example nanobenchmark_example vector_test sip_hash_test\ |
| highwayhash_test benchmark |
| |
| profiler_example: $(PROFILER_OBJS) |
| $(CXX) $(CXXFLAGS) $^ -o $@ |
| |
| nanobenchmark_example: $(NANOBENCHMARK_OBJS) |
| $(CXX) $(CXXFLAGS) $^ -o $@ |
| |
| vector_test: $(VECTOR_TEST_OBJS) |
| $(CXX) $(CXXFLAGS) -mavx2 $^ -o $@ |
| |
| sip_hash_test: $(SIP_TEST_OBJS) |
| $(CXX) $(CXXFLAGS) $^ -o $@ |
| |
| # CPU-specific implementations (same source file, different compiler flags) |
| highwayhash/hh_avx2.o: highwayhash/highwayhash_target.cc highwayhash/hh_avx2.h |
| $(CXX) $(CXXFLAGS) -mavx2 -DHH_TARGET=TargetAVX2 -DHH_TARGET_AVX2 -c highwayhash/highwayhash_target.cc -o $@ |
| |
| highwayhash/hh_portable.o: highwayhash/highwayhash_target.cc highwayhash/hh_portable.h |
| $(CXX) $(CXXFLAGS) -DHH_TARGET=TargetPortable -DHH_TARGET_PORTABLE -c highwayhash/highwayhash_target.cc -o $@ |
| |
| highwayhash/hh_sse41.o: highwayhash/highwayhash_target.cc highwayhash/hh_sse41.h |
| $(CXX) $(CXXFLAGS) -msse4.1 -DHH_TARGET=TargetSSE41 -DHH_TARGET_SSE41 -c highwayhash/highwayhash_target.cc -o $@ |
| |
| libhighwayhash.a: $(SIP_OBJS) $(HIGHWAYHASH_OBJS) |
| $(AR) rcs $@ $^ |
| |
| highwayhash_test: $(HIGHWAYHASH_OBJS) $(HIGHWAYHASH_TEST_OBJS) |
| $(CXX) $(CXXFLAGS) $^ -o $@ |
| |
| benchmark: $(SIP_OBJS) $(HIGHWAYHASH_OBJS) $(BENCHMARK_OBJS) |
| $(CXX) $(CXXFLAGS) $^ -o $@ |
| |
| .PHONY: clean all |
| clean: |
| $(RM) $(PROFILER_OBJS) $(NANOBENCHMARK_OBJS) $(VECTOR_TEST_OBJS) $(SIP_OBJS) $(SIP_TEST_OBJS) $(HIGHWAYHASH_OBJS) $(HIGHWAYHASH_TEST_OBJS) $(BENCHMARK_OBJS) profiler_example nanobenchmark_example vector_test sip_hash_test highwayhash_test benchmark libhighwayhash.a |
