#! /bin/sh
#
# Remove the ${PREFIX}/bin/wish script that gets installed by INSTALL.wish
# if we are the last wish installation to be pkg_delete'd.
#
# $FreeBSD: ports/x11-toolkits/tk82/pkg-deinstall.wish,v 1.1 2000/06/02 07:15:23 hoek Exp $
#

#
# Explicitly listing /usr/X11R6/bin here is debatable.
#
BINDIR="${PKG_PREFIX}/bin /usr/X11R6/bin"
WISH=${PKG_PREFIX}/bin/wish

wishes=$(/bin/ls ${BINDIR} 2> /dev/null | \
    egrep '^o?wish(step)?(x|([0-9]+\.[0-9]+))([a-z][a-z])?$')

if [ "$wishes" = "" -a -f ${WISH} ] && \
    (head -3 ${WISH} | grep awieYJFnsuILOnfsYEW) > /dev/null 2>&1
then
	rm -f ${PKG_PREFIX}/bin/wish
fi
