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https://github.com/GoogleChromeLabs/squoosh.git
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18b53e2b8a
* Improve .gitattributes * Add disabled checkbox style * Update Makefile * Update jxl_enc.cpp * add -O3 flag to skia compilation for optimization's sake * Bump libjxl revision to 9f544641ec83f6abd9da598bdd08178ee8a003e0 Change use of EncodeFile from `EncodeFile(cparams, &io, &passes_enc_state, &bytes, /*aux=*/nullptr, pool_ptr)` to `EncodeFile(cparams, &io, &passes_enc_state, &bytes, /*cms=*/nullptr, /*aux=*/jxl::GetJxlCms(), pool_ptr)` * JPEG XL: Add lossy Modular option Co-authored-by: CanadianBaconBoi <beamconnor@gmail.com> Co-authored-by: CanadianBaconBoi <bc.bacon.bits@gmail.com>
94 lines
3.3 KiB
Makefile
94 lines
3.3 KiB
Makefile
CODEC_URL = https://github.com/libjxl/libjxl.git
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CODEC_VERSION = 9f544641ec83f6abd9da598bdd08178ee8a003e0
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CODEC_DIR = node_modules/jxl
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CODEC_BUILD_ROOT := $(CODEC_DIR)/build
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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/jxl_enc.js enc/jxl_enc_mt.js enc/jxl_enc_mt_simd.js dec/jxl_dec.js enc/jxl_node_enc.js dec/jxl_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/%,$(OUT_JS)): enc/jxl_enc.cpp
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$(filter dec/%,$(OUT_JS)): dec/jxl_dec.cpp
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enc/jxl_node_enc.js dec/jxl_node_dec.js: ENVIRONMENT = node
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# For single-threaded build, we compile with threads enabled, but then just don't use them nor link them in.
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enc/jxl_enc.js enc/jxl_node_enc.js enc/jxl_enc_mt.js dec/jxl_dec.js dec/jxl_node_dec.js: CODEC_BUILD_DIR:=$(CODEC_MT_BUILD_DIR)
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enc/jxl_enc_mt_simd.js: CODEC_BUILD_DIR:=$(CODEC_MT_SIMD_BUILD_DIR)
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enc/jxl_node_enc.js dec/jxl_node_dec.js enc/jxl_enc.js dec/jxl_dec.js: $(CODEC_MT_BUILD_DIR)/lib/libjxl.a
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enc/jxl_enc_mt.js: $(CODEC_MT_BUILD_DIR)/lib/libjxl.a $(CODEC_MT_BUILD_DIR)/lib/libjxl_threads.a
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enc/jxl_enc_mt_simd.js: $(CODEC_MT_SIMD_BUILD_DIR)/lib/libjxl.a $(CODEC_MT_SIMD_BUILD_DIR)/lib/libjxl_threads.a
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# Disable errors on deprecated SIMD intrinsics.
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# JPEG-XL & Highway need to catch up, once they do, we can remove this suppression.
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export CXXFLAGS += -Wno-deprecated-declarations
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# Compile multithreaded wrappers with -pthread.
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enc/jxl_enc_mt.js enc/jxl_enc_mt_simd.js: CXXFLAGS+=-pthread
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$(OUT_JS):
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$(CXX) \
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$(CXXFLAGS) \
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$(LDFLAGS) \
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-I $(CODEC_DIR) \
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-I $(CODEC_DIR)/lib \
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-I $(CODEC_DIR)/lib/include \
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-I $(CODEC_BUILD_DIR)/lib/include \
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-I $(CODEC_DIR)/third_party/highway \
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-I $(CODEC_DIR)/third_party/skcms \
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--bind \
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-s ENVIRONMENT=$(ENVIRONMENT) \
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-s EXPORT_ES6=1 \
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-o $@ \
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$+ \
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$(CODEC_BUILD_DIR)/third_party/brotli/libbrotlidec-static.a \
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$(CODEC_BUILD_DIR)/third_party/brotli/libbrotlienc-static.a \
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$(CODEC_BUILD_DIR)/third_party/brotli/libbrotlicommon-static.a \
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$(CODEC_BUILD_DIR)/third_party/libskcms.a \
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$(CODEC_BUILD_DIR)/third_party/highway/libhwy.a
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%/lib/libjxl.a: %/Makefile
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$(MAKE) -C $(<D) jxl-static
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%/lib/libjxl_threads.a: %/Makefile
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$(MAKE) -C $(<D) jxl_threads-static
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# Enable SIMD on a SIMD build.
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$(CODEC_MT_SIMD_BUILD_DIR)/Makefile: CXXFLAGS+=-msimd128
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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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-DBUILD_SHARED_LIBS=0 \
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-DJPEGXL_ENABLE_BENCHMARK=0 \
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-DJPEGXL_ENABLE_EXAMPLES=0 \
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-DBUILD_TESTING=0 \
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-DCMAKE_CROSSCOMPILING_EMULATOR=node \
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-B $(@D) \
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$(<D)
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emcc -Wall -O3 -o $(CODEC_DIR)/third_party/skcms/skcms.cc.o -I$(CODEC_DIR)/third_party/skcms -c $(CODEC_DIR)/third_party/skcms/skcms.cc
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llvm-ar rc $(CODEC_BUILD_DIR)/third_party/libskcms.a $(CODEC_DIR)/third_party/skcms/skcms.cc.o
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rm $(CODEC_DIR)/third_party/skcms/skcms.cc.o
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$(CODEC_DIR)/CMakeLists.txt:
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$(RM) -r $(@D)
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git init $(@D)
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git -C $(@D) fetch $(CODEC_URL) $(CODEC_VERSION) --depth 1
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git -C $(@D) checkout FETCH_HEAD
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git -C $(@D) submodule update --init --depth 1 --recursive --jobs `nproc`
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clean:
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$(RM) $(OUT_JS) $(OUT_WASM) $(OUT_WORKER)
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$(MAKE) -C $(CODEC_BUILD_DIR) clean
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$(MAKE) -C $(CODEC_MT_BUILD_DIR) clean
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$(MAKE) -C $(CODEC_MT_SIMD_BUILD_DIR) clean
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