#! /bin/sh
# postrm script for itzks-systems-common
#
# see: dh_installdeb(1)
# summary of how this script can be called:
#        * <postrm> `remove'
#        * <postrm> `purge'
#        * <old-postrm> `upgrade' <new-version>
#        * <new-postrm> `failed-upgrade' <old-version>
#        * <new-postrm> `abort-install'
#        * <new-postrm> `abort-install' <old-version>
#        * <new-postrm> `abort-upgrade' <old-version>
#        * <disappearer's-postrm> `disappear' <r>overwrit>r> <new-version>
# for details, see /usr/share/doc/packaging-manual/

set -e


case "$1" in
	purge|remove)
		if ! dpkg-divert --list | grep passwd.gnu 1>/dev/null 2>/dev/null; then
			dpkg-divert --package itzks-systems-common --remove /usr/bin/passwd
		fi

		# interim solution for missing desktop icons for our "Webbrowser" desktop link
		find /usr/share/icons/hicolor -name iceweasel.png | while read icon_file; do
			if [ -h $icon_file ]; then
				rm -f $icon_file
			fi
		done
		if which update-icon-caches 1>/dev/null; then
			update-icon-caches /usr/share/icons/hicolor
		fi
		if which update-icon-caches.gtk2 1>/dev/null; then
			update-icon-caches.gtk2 /usr/share/icons/hicolor
		fi

		;;
	upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
		;;
	*)
		echo "postrm called with unknown argument \`$1'" >&2
		exit 0
		;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0