1#! /bin/sh
2#
3#	$NetBSD: send-pr2netbsd,v 1.1 2016/01/14 21:13:20 christos Exp $
4#
5# Copyright (c) 2016 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# send-pr2netbsd:  convert an glibc source tree into a
30# netbsd send-pr source tree, 
31#
32# Rough instructions for importing new send-pr release:
33#
34#	$ cd /some/where/temporary
35#	$ tar xpfz /gnats/release/tar/file
36#	$ sh /usr/src/external/gpl2/send-pr/libmalloc2netbsd malloc `pwd`
37#	$ cd `pwd`/src/external/gpl2/send-pr/dist
38#	$ cvs import -m "Import send-pr YYYY-MM-DD" src/external/gpl2/send-pr/dist FSF 
39# merge sources according to instructions given
40# e.g. cvs -d cvs.netbsd.org:/cvsroot checkout -jsend-pr-1-19 -jlibmalloc-1-19-1 src/gnu/dist/libmalloc
41
42if [ $# -ne 2 ]; then echo "send-pr2netbsd src dest"; exit 1; fi
43
44r=$1
45d=$2/src/external/gpl2/send-pr/dist
46
47case "$d" in
48	/*)
49		;;
50	*)
51		d=`/bin/pwd`/$d
52		;;
53esac
54
55case "$r" in
56	/*)
57		;;
58	*)
59		r=`/bin/pwd`/$r
60		;;
61esac
62
63echo preparing directory $d
64rm -rf $d
65mkdir -p $d
66
67### Copy the files and directories
68echo copying $r to $d
69cd $r
70pax -rw send-pr $d
71chmod -x $d/*
72
73# cd to import directory
74cd $d
75
76#
77
78### Remove the $'s around RCS tags
79cleantags $d
80
81### Add our NetBSD RCS Id
82find $d -type f -name '*.[chly]' -print | while read c; do
83	sed 1q < $c | grep -q '\$NetBSD' || (
84echo "/*	\$NetBSD\$	*/" >/tmp/send-pr3n$$
85echo "" >>/tmp/send-pr3n$$
86cat $c  >> /tmp/send-pr3n$$
87mv /tmp/send-pr3n$$ $c && echo added NetBSD RCS tag to $c
88	)
89done
90
91find $d -type f -name '*.cpp' -print | while read c; do
92	sed 1q < $c | grep -q '\$NetBSD' || (
93echo "/*	\$NetBSD\$	*/" >/tmp/send-pr3n$$
94echo "" >>/tmp/send-pr3n$$
95cat $c  >> /tmp/send-pr3n$$
96mv /tmp/send-pr3n$$ $c && echo added NetBSD RCS tag to $c
97	)
98done
99
100find $d -type f -name '*.[0-9]' -print | while read m; do
101	sed 1q < $m | grep -q '\$NetBSD' || (
102echo ".\\\"	\$NetBSD\$" >/tmp/send-pr2m$$
103echo ".\\\"" >>/tmp/send-pr2m$$
104cat $m >> /tmp/send-pr2m$$
105mv /tmp/send-pr2m$$ $m && echo added NetBSD RCS tag to $m
106	)
107done
108
109find $d -type f -name '*.texi' -print | while read t; do
110        sed "2 s/^/@c \$NetBSD\$\\
111/" < $t > /tmp/send-pr4t$$
112	mv /tmp/send-pr4t$$ $t && echo added NetBSD RCS tag to $t
113done
114
115echo done
116
117### Clean up any CVS directories that might be around.
118echo "cleaning up CVS residue."
119(
120	cd $d
121	find . -type d -name "CVS" -print | xargs rm -r
122)
123echo done
124
125### Fixing file and directory permissions.
126echo "Fixing file/directory permissions."
127(
128	cd $d
129	find . -type f -print | xargs chmod u+rw,go+r
130	find . -type d -print | xargs chmod u+rwx,go+rx
131)
132echo done
133
134exit 0
135