#!/bin/sh -e
#
# Debian pre removal script
#
# Install of already installed package:
#	1) old-prerm upgrade new-version
#		*) new-prerm failed-upgrade old-version
#			*) old-postinst abort-upgrade new-version
#
# If a `conflicting' package is being removed at the same time:
#	1) forall packages depending on conflicting package and --auto-deconfigure
#	    deconfigured's-prerm deconfigure \
#			in-favour package-being-installed version \
#			removing conflicting-package version
#		*) deconfigured's-postinst abort-deconfigure \
#				in-favour package-being-installed-but-failed version \
#				removing conflicting-package version
#	2) To prepare for removal of the conflicting package
#		conflictor's-prerm remove \
#			in-favour package new-version
#		*) conflictor's-postinst abort-remove \
#				in-favour package new-version
#
# Removal of a package:
#	1) prerm remove
#	2) The package's files are removed (except conffiles).
#	3) postrm remove
#	4) All the maintainer scripts except the postrm are removed.
#
set -e;

PACKAGE=`echo "$(basename $0)" | sed -e 's/\.prerm$//'`;

case "$1" in
    remove)
		;;

    upgrade)
		;;

    failed-upgrade)
		;;

    deconfigure)
		;;

    *)
		echo "$PACKAGE prerm called with unknown argument \`$1'" >&2;
		exit 1;
		;;
    esac;

#DEBHELPER#
exit 0;