mirror of
https://github.com/GoogleChromeLabs/squoosh.git
synced 2025-11-14 01:37:26 +00:00
426f31e548
Few notes: - Lots of deprecated SIMD intrinsic warnings & errors in JPEG-XL -> Highway; had to suppress erorrs to make project build. - Moved couple of common link flags to cpp.Dockerfile (note: can't move `EXPORT_ES6` otherwise `configure` will fail). - MODULARIZE=1 is no longer necessary and implied by EXPORT_ES6. - EXPORT_NAME=... is no longer necessary in EXPORT_ES6. - Changed visdif to also use EXPORT_ES6 and ENVIRONMENT=node instead of generic JS.
71 lines
2.1 KiB
Makefile
71 lines
2.1 KiB
Makefile
CODEC_URL = https://chromium.googlesource.com/codecs/libwebp2/+archive/413df7caeca5013fa9a51401660f7efd8572e0ae.tar.gz
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CODEC_DIR = node_modules/wp2
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CODEC_BUILD_ROOT := $(CODEC_DIR)/build
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CODEC_BASELINE_BUILD_DIR := $(CODEC_BUILD_ROOT)/baseline
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CODEC_MT_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt
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CODEC_MT_SIMD_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt-simd
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ENVIRONMENT = worker
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OUT_JS = enc/wp2_enc.js enc/wp2_enc_mt.js enc/wp2_enc_mt_simd.js dec/wp2_dec.js enc/wp2_node_enc.js dec/wp2_node_dec.js
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OUT_WASM := $(OUT_JS:.js=.wasm)
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OUT_WORKER := $(OUT_JS:.js=.worker.js)
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.PHONY: all clean
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all: $(OUT_JS)
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# Define dependencies for all variations of build artifacts.
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$(filter enc/%,$(OUT_JS)): enc/wp2_enc.o
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$(filter dec/%,$(OUT_JS)): dec/wp2_dec.o
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enc/wp2_enc.js dec/wp2_dec.js enc/wp2_node_enc.js dec/wp2_node_dec.js: $(CODEC_BASELINE_BUILD_DIR)/libwebp2.a
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enc/wp2_node_enc.js dec/wp2_node_dec.js: ENVIRONMENT = node
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enc/wp2_enc_mt.js: $(CODEC_MT_BUILD_DIR)/libwebp2.a
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enc/wp2_enc_mt_simd.js: $(CODEC_MT_SIMD_BUILD_DIR)/libwebp2.a
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# Link multithreaded builds with -pthread.
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enc/wp2_enc_mt.js enc/wp2_enc_mt_simd.js: LDFLAGS+=-pthread
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$(OUT_JS):
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$(LD) \
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$(LDFLAGS) \
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--bind \
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-s ENVIRONMENT=$(ENVIRONMENT) \
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-s EXPORT_ES6=1 \
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-o $@ \
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$+
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%.o: %.cpp $(CODEC_DIR)/CMakeLists.txt
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$(CXX) -c \
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$(CXXFLAGS) \
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-I $(CODEC_DIR) \
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-o $@ \
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$<
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%/libwebp2.a: %/Makefile
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$(MAKE) -C $(@D)
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# Disable threads for the single-threaded build.
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$(CODEC_BASELINE_BUILD_DIR)/Makefile: CMAKE_FLAGS+=-DCMAKE_DISABLE_FIND_PACKAGE_Threads=1
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# Enable SIMD on a SIMD build.
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$(CODEC_MT_SIMD_BUILD_DIR)/Makefile: CMAKE_FLAGS+=-DWP2_ENABLE_SIMD=1
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%/Makefile: $(CODEC_DIR)/CMakeLists.txt
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emcmake cmake \
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$(CMAKE_FLAGS) \
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-DWP2_BUILD_TESTS=0 \
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-DWP2_BUILD_EXAMPLES=0 \
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-DWP2_BUILD_EXTRAS=0 \
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-DWP2_REDUCED=1 \
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-B $(@D) \
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$(<D)
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$(CODEC_DIR)/CMakeLists.txt:
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mkdir -p $(CODEC_DIR)
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curl -sL $(CODEC_URL) | tar xz -C $(CODEC_DIR)
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clean:
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$(RM) $(OUT_JS) $(OUT_WASM) $(OUT_WORKER)
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$(MAKE) -C $(CODEC_BASELINE_BUILD_DIR) clean
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$(MAKE) -C $(CODEC_MT_BUILD_DIR) clean
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$(MAKE) -C $(CODEC_MT_SIMD_BUILD_DIR) clean
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