98 lines
2.4 KiB
Makefile
98 lines
2.4 KiB
Makefile
.SUFFIXES:
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MAKEFLAGS+=-r
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config=debug
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files=demo/pirate.obj
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BUILD=build/$(config)
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LIBRARY_SOURCES=$(wildcard src/*.cpp)
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LIBRARY_OBJECTS=$(LIBRARY_SOURCES:%=$(BUILD)/%.o)
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DEMO_SOURCES=$(wildcard demo/*.c demo/*.cpp) tools/meshloader.cpp
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DEMO_OBJECTS=$(DEMO_SOURCES:%=$(BUILD)/%.o)
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GLTFPACK_SOURCES=tools/gltfpack.cpp tools/meshloader.cpp
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GLTFPACK_OBJECTS=$(GLTFPACK_SOURCES:%=$(BUILD)/%.o)
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OBJECTS=$(LIBRARY_OBJECTS) $(DEMO_OBJECTS) $(GLTFPACK_OBJECTS)
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LIBRARY=$(BUILD)/libmeshoptimizer.a
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EXECUTABLE=$(BUILD)/meshoptimizer
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CFLAGS=-g -Wall -Wextra -Werror -std=c89
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CXXFLAGS=-g -Wall -Wextra -Wshadow -Wno-missing-field-initializers -Werror -std=c++98
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LDFLAGS=
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ifeq ($(config),iphone)
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IPHONESDK=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk
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CFLAGS+=-arch armv7 -arch arm64 -isysroot $(IPHONESDK)
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CXXFLAGS+=-arch armv7 -arch arm64 -isysroot $(IPHONESDK) -stdlib=libc++
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LDFLAGS+=-arch armv7 -arch arm64 -L $(IPHONESDK)/usr/lib -mios-version-min=7.0
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endif
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ifeq ($(config),trace)
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CXXFLAGS+=-DTRACE=2
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endif
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ifeq ($(config),release)
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CXXFLAGS+=-O3 -DNDEBUG
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endif
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ifeq ($(config),coverage)
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CXXFLAGS+=-coverage
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LDFLAGS+=-coverage
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endif
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ifeq ($(config),sanitize)
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CXXFLAGS+=-fsanitize=address,undefined -fno-sanitize-recover=all
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LDFLAGS+=-fsanitize=address,undefined
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endif
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ifeq ($(config),analyze)
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CXXFLAGS+=--analyze
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endif
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all: $(EXECUTABLE)
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test: $(EXECUTABLE)
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$(EXECUTABLE) $(files)
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check: $(EXECUTABLE)
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$(EXECUTABLE)
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dev: $(EXECUTABLE)
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$(EXECUTABLE) -d $(files)
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format:
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clang-format -i $(LIBRARY_SOURCES) $(DEMO_SOURCES) $(GLTFPACK_SOURCES)
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gltfpack: $(GLTFPACK_OBJECTS) $(LIBRARY)
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$(CXX) $^ $(LDFLAGS) -o $@
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js/meshopt_decoder.js: src/vertexcodec.cpp src/indexcodec.cpp
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@mkdir -p build
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emcc $(filter %.cpp,$^) -O3 -DNDEBUG -s EXPORTED_FUNCTIONS='["_meshopt_decodeVertexBuffer", "_meshopt_decodeIndexBuffer"]' -s ALLOW_MEMORY_GROWTH=1 -s TOTAL_STACK=32768 -s TOTAL_MEMORY=65536 -o build/meshopt_decoder.wasm
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sed -i "s#\(var wasm = \)\".*\";#\\1\"$$(cat build/meshopt_decoder.wasm | base64 -w 0)\";#" $@
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$(EXECUTABLE): $(DEMO_OBJECTS) $(LIBRARY)
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$(CXX) $^ $(LDFLAGS) -o $@
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$(LIBRARY): $(LIBRARY_OBJECTS)
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ar rcs $@ $^
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$(BUILD)/%.cpp.o: %.cpp
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@mkdir -p $(dir $@)
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$(CXX) $< $(CXXFLAGS) -c -MMD -MP -o $@
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$(BUILD)/%.c.o: %.c
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@mkdir -p $(dir $@)
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$(CC) $< $(CFLAGS) -c -MMD -MP -o $@
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-include $(OBJECTS:.o=.d)
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clean:
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rm -rf $(BUILD)
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.PHONY: all clean format
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