post_install() { cat << EOF NOTE for argyllcms-dev: ---- ==> The documentaion is only available as html! ==> You will find it in /usr/share/argyllcms/doc ==> Color charts located in /usr/share/argyllcms/ref ==> Since release 1.5.0 ColorHug support is enabled by default. The environment variable "ENABLE_COLORHUG" is not longer needed! EOF /usr/sbin/groupadd plugdev &> /dev/null RETVAL=$? if [ $RETVAL -eq 0 ] ; then /bin/echo "==> Added group plugdev. Please add your argyllcms user to this group! <==" elif [ $RETVAL -eq 9 ] ; then /bin/echo "==> Please add your argyllcms user to plugdev group! <==" else /bin/echo "==> Please create group plugdev and add your argyllcms user to this group! <==" fi } post_upgrade() { post_install $1 } pre_remove() { /bin/true } post_remove() { /bin/echo "==> Please check if group plugdev and your assigned argyllcms user is still required! <==" /bin/true } op=$1 shift $op $*