forked from external-repos/squoosh
Dockerize mozjpeg (#169)
* Dockerize mozjpeg build process * Update README
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@@ -6,8 +6,6 @@
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## Dependencies
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- Docker
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- Automake
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- pkg-config
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## Example
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39
codecs/mozjpeg_enc/build.sh
Executable file
39
codecs/mozjpeg_enc/build.sh
Executable file
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#!/bin/bash
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set -e
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apt-get update
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apt-get install -qqy autoconf libtool libpng-dev pkg-config
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echo "============================================="
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echo "Compiling mozjpeg"
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echo "============================================="
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(
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cd node_modules/mozjpeg
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autoreconf -fiv
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emconfigure ./configure --without-simd
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emmake make libjpeg.la
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)
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echo "============================================="
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echo "Compiling mozjpeg done"
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echo "============================================="
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echo "============================================="
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echo "Compiling wasm bindings"
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echo "============================================="
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emcc \
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--bind -O3 \
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-s WASM=1 \
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-s ALLOW_MEMORY_GROWTH=1 \
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-s MODULARIZE=1 \
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-s 'EXPORT_NAME="mozjpeg_enc"' \
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-I node_modules/mozjpeg \
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-o ./mozjpeg_enc.js \
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-Wno-deprecated-register -Wno-writable-strings \
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node_modules/mozjpeg/rdswitch.c \
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-x c++ -std=c++11 \
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mozjpeg_enc.cpp \
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node_modules/mozjpeg/.libs/libjpeg.a
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echo "============================================="
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echo "Compiling wasm bindings done"
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echo "============================================="
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@@ -2,9 +2,7 @@
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"name": "mozjpeg_enc",
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"scripts": {
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"install": "napa",
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"build": "npm run build:library && npm run build:wasm",
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"build:library": "cd node_modules/mozjpeg && autoreconf -fiv && docker run --rm -v $(pwd):/src trzeci/emscripten emconfigure ./configure --without-simd && docker run --rm -v $(pwd):/src trzeci/emscripten emmake make libjpeg.la",
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"build:wasm": "docker run --rm -v $(pwd):/src trzeci/emscripten emcc --bind -O3 -s WASM=1 -s ALLOW_MEMORY_GROWTH=1 -s MODULARIZE=1 -s 'EXPORT_NAME=\"mozjpeg_enc\"' -I node_modules/mozjpeg -o ./mozjpeg_enc.js -Wno-deprecated-register -Wno-writable-strings node_modules/mozjpeg/rdswitch.c -x c++ -std=c++11 mozjpeg_enc.cpp node_modules/mozjpeg/.libs/libjpeg.a"
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"build": "docker run --rm -v $(pwd):/src trzeci/emscripten ./build.sh"
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},
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"napa": {
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"mozjpeg": "mozilla/mozjpeg#v3.3.1"
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