In het script kom ik alleen dit tegen.
!/bin/bash
# install_telive.sh (c) 2015 Jacek Lipkowski <sq5bpf@lipkowski.org>
#
# simple script to install telive under Debian 8
# this is a quick hack, with bad error checking etc.
# some day i will make a proper install script, but for now this will have to do
#
# This script is licensed under GPL v2
#
# I disclaim any liability for things that this software does or doesn't do.
# Everything is the responsibility of the user.
#
# Changelog:
# 20150706: forbid running script as root --sq5bpf
#
TETRADIR=~/tetra
verify_prerequisites() {
echo "CHECKING prerequisites"
#verify distribution
MAJVER=`cut -d . -f 1 /etc/debian_version`
#comment this out if you know what you're doing

if [ "$MAJVER" != 8 ]; then
echo "This will only work under debian 8, aborting install..."
exit 1 #comment out this line if you want to install on another distribution