#!/bin/sh script_dir=$(dirname "$0") cd "$script_dir" [ $(id -u) -ne 0 ] && echo "You need root privileges to run the install script" && exit 1 set -e apt-get -y install build-essential\ libswresample-dev libavformat-dev libavcodec-dev libavutil-dev\ libgl-dev libx11-dev libxcomposite-dev libxrandr-dev\ libpulse-dev ./install.sh