#!/bin/sh # First check if this variable is already set # then if not set, check it (maybe), then set it # # Set MOZILLA_FIVE_HOME for packages which need # the mozilla libs (e.g. monodevelop) # if [ -z "$MOZILLA_FIVE_HOME" -a ! -f /etc/profile.d/mozilla.sh ]; then MOZILLA_FIVE_HOME=/usr/lib/firefox fi && export MOZILLA_FIVE_HOME .