#!/bin/bash set -ex curl -L https://www.ijg.org/files/jpegsrc.v9c.tar.gz -o jpegsrc.v9c.tar.gz tar xzf jpegsrc.v9c.tar.gz cd jpeg-9c ./configure make sudo make install cd .. unzip distfiles/distfiles.zip ./configure --enable-werror --enable-show-failed-test-output make -j$(nproc) make -k check