#!/bin/bash # install prerequisites sudo apt-get install build-essential libjpeg-dev libpng-dev libtiff-dev libgif-dev libwebp-dev -y # go into /usr/local/src and remove previous libwebp folder/archive cd /usr/local/src || exit rm -rf libwebp* # download and extract latest libwebp sources wget https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-1.0.0.tar.gz -O libwebp.tar.gz tar xvzf libwebp.tar.gz cd libwebp-* || exit # configure libwebp and launch compilation ./configure make -j "$(nproc)" sudo make install