#!/bin/sh -e
#
# $Id: rpmrdups,v 1.1 2002/07/04 17:52:34 ldv Exp $
# Copyright (C) 2000, 2001  Dmitry V. Levin <ldv@fandra.org>
#
# Generates list of duplicated packages.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#

trap '' SIGPIPE

[ -n "$*" ]

NAMES=
for f in "$@"; do
	a="${f%/*}"
	a="$(rpm -qp --qf '%{NAME}\n' "$f")	$f"
	if [ -n "$NAMES" ]; then
		NAMES="$NAMES
$a"
	else
		NAMES="$a"
	fi
done
NAMES=`echo -E "$NAMES" |sort -u`

[ -n "$NAMES" ]

for n in `echo "$NAMES" |cut -f1 |uniq -c |grep -v '^ *1	'|cut -f2`; do
	echo `echo "$NAMES" |grep "^$n	" |cut -f2 |xargs ls -t1`
done
