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37 lines
856 B
Bash
37 lines
856 B
Bash
#!/usr/bin/env bash
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set -euo pipefail
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build_and_install() {
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export MAKEFLAGS=-j`nproc`
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export CFLAGS="-fpic"
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cmake -DCMAKE_INSTALL_PREFIX=/usr/local -G"Unix Makefiles"
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make
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make install
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}
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install_build_dependencies() {
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install_packages cmake gcc
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ensure_libjpeg_is_fast
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}
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ensure_libjpeg_is_fast() {
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install_packages nasm
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}
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prepare_libjpeg_source() {
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export JPEG_TURBO_RELEASE=$(curl -sX GET "https://api.github.com/repos/libjpeg-turbo/libjpeg-turbo/releases/latest" \
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| awk '/tag_name/{print $4;exit}' FS='[""]')
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mkdir libjpeg-turbo
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curl -Ls "https://github.com/libjpeg-turbo/libjpeg-turbo/archive/${JPEG_TURBO_RELEASE}.tar.gz" | \
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tar xzvf - -C libjpeg-turbo/ --strip-components=1
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cd libjpeg-turbo
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}
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source_dir=$(dirname "$0")
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. "$source_dir/common.sh"
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install_build_dependencies
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prepare_libjpeg_source
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build_and_install
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