mirror of
https://github.com/itzmeanjan/ml-kem.git
synced 2026-01-09 07:37:55 -05:00
74 lines
2.6 KiB
Makefile
74 lines
2.6 KiB
Makefile
CXX = clang++
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CXX_FLAGS = -std=c++20
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WARN_FLAGS = -Wall -Wextra -pedantic
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OPT_FLAGS = -O3 -march=native
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LINK_FLAGS = -flto
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SHA3_INC_DIR = ./sha3/include
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SUBTLE_INC_DIR = ./subtle/include
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I_FLAGS = -I ./include
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DEP_IFLAGS = -I $(SHA3_INC_DIR) -I $(SUBTLE_INC_DIR)
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SRC_DIR = include
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KYBER_SOURCES := $(wildcard $(SRC_DIR)/*.hpp)
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BUILD_DIR = build
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TEST_DIR = tests
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TEST_SOURCES := $(wildcard $(TEST_DIR)/*.cpp)
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TEST_OBJECTS := $(addprefix $(BUILD_DIR)/, $(notdir $(patsubst %.cpp,%.o,$(TEST_SOURCES))))
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TEST_LINK_FLAGS = -lgtest -lgtest_main
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TEST_BINARY = $(BUILD_DIR)/test.out
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BENCHMARK_DIR = benchmarks
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BENCHMARK_SOURCES := $(wildcard $(BENCHMARK_DIR)/*.cpp)
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BENCHMARK_OBJECTS := $(addprefix $(BUILD_DIR)/, $(notdir $(patsubst %.cpp,%.o,$(BENCHMARK_SOURCES))))
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BENCHMARK_LINK_FLAGS = -lbenchmark -lbenchmark_main -lpthread
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BENCHMARK_BINARY = $(BUILD_DIR)/bench.out
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PERF_LINK_FLAGS = -lbenchmark -lbenchmark_main -lpfm -lpthread
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PERF_BINARY = $(BUILD_DIR)/perf.out
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all: test
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$(BUILD_DIR):
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mkdir -p $@
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$(SHA3_INC_DIR):
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git submodule update --init
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$(SUBTLE_INC_DIR):
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git submodule update --init
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$(BUILD_DIR)/%.o: $(TEST_DIR)/%.cpp $(BUILD_DIR) $(SHA3_INC_DIR) $(SUBTLE_INC_DIR)
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$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) $(DEP_IFLAGS) -c $< -o $@
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$(TEST_BINARY): $(TEST_OBJECTS)
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$(CXX) $(OPT_FLAGS) $(LINK_FLAGS) $^ $(TEST_LINK_FLAGS) -o $@
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test: $(TEST_BINARY)
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./$<
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$(BUILD_DIR)/%.o: $(BENCHMARK_DIR)/%.cpp $(BUILD_DIR) $(SHA3_INC_DIR) $(SUBTLE_INC_DIR)
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$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) $(DEP_IFLAGS) -c $< -o $@
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$(BENCHMARK_BINARY): $(BENCHMARK_OBJECTS)
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$(CXX) $(OPT_FLAGS) $(LINK_FLAGS) $^ $(BENCHMARK_LINK_FLAGS) -o $@
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benchmark: $(BENCHMARK_BINARY)
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# Must *not* build google-benchmark with libPFM
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./$< --benchmark_time_unit=us --benchmark_min_warmup_time=.5 --benchmark_enable_random_interleaving=true --benchmark_repetitions=8 --benchmark_min_time=0.1s --benchmark_display_aggregates_only=true --benchmark_counters_tabular=true
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$(PERF_BINARY): $(BENCHMARK_OBJECTS)
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$(CXX) $(OPT_FLAGS) $(LINK_FLAGS) $^ $(PERF_LINK_FLAGS) -o $@
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perf: $(PERF_BINARY)
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# Must build google-benchmark with libPFM, follow https://gist.github.com/itzmeanjan/05dc3e946f635d00c5e0b21aae6203a7
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./$< --benchmark_time_unit=us --benchmark_min_warmup_time=.5 --benchmark_enable_random_interleaving=true --benchmark_repetitions=8 --benchmark_min_time=0.1s --benchmark_display_aggregates_only=true --benchmark_counters_tabular=true --benchmark_perf_counters=CYCLES
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.PHONY: format clean
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clean:
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rm -rf $(BUILD_DIR)
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format: $(KYBER_SOURCES) $(TEST_SOURCES) $(BENCHMARK_SOURCES)
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clang-format -i $^
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