1#! /bin/sh
2#
3#	$NetBSD: diffutils2netbsd,v 1.1 2016/01/13 03:39:28 christos Exp $
4#
5# Copyright (c) 2003 The NetBSD Foundation, Inc.
6# All rights reserved.
7#
8# Redistribution and use in source and binary forms, with or without
9# modification, are permitted provided that the following conditions
10# are met:
11# 1. Redistributions of source code must retain the above copyright
12#    notice, this list of conditions and the following disclaimer.
13# 2. Redistributions in binary form must reproduce the above copyright
14#    notice, this list of conditions and the following disclaimer in the
15#    documentation and/or other materials provided with the distribution.
16#
17# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
18# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
21# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27# POSSIBILITY OF SUCH DAMAGE.
28#
29# diffutils2netbsd:  convert an diffutils source tree into a
30# format suitable for commit.  Works on current dir.
31#
32
33if [ ! -d "$1" ]; then exit 1; fi
34cd "$1"
35# delete some superfluous files
36echo deleting some superfluous files
37rm -rf ms
38
39echo done
40
41### Remove the $'s around RCS tags
42cleantags .
43
44### Add our NetBSD RCS Id
45find . -type f -name '*.[chly]' -print | while read c; do
46	sed 1q < $c | grep -q '\$NetBSD' || (
47echo "/*	\$NetBSD\$	*/" >/tmp/diffutils3$$
48echo "" >>/tmp/diffutils3$$
49cat $c  >> /tmp/diffutils3$$
50mv /tmp/diffutils3$$ $c && echo added NetBSD RCS tag to $c
51	)
52done
53
54find . -type f -name '*.[0-9]' -print | while read m; do
55	sed 1q < $m | grep -q '\$NetBSD' || (
56echo ".\\\"	\$NetBSD\$" >/tmp/diffutils4$$
57echo ".\\\"" >>/tmp/diffutils4$$
58cat $m >> /tmp/diffutils4$$
59mv /tmp/diffutils4$$ $m && echo added NetBSD RCS tag to $m
60	)
61done
62
63find . -type f -name '*.texi' -print | while read t; do
64        sed "2 s/^/@c \$NetBSD\$\\
65/" < $t > /tmp/diffutils5$$
66	mv /tmp/diffutils5$$ $t && echo added NetBSD RCS tag to $t
67done
68
69echo done
70
71cat << EOF
72You can import now using
73
74cvs -d cvs.netbsd.org:/cvsroot import src/external/gpl2/diffutils/dist FSF diffutils-X-Y
75_EOF
76
77exit 0
78