NetBSD/gnu/dist/postfix/postfix2netbsd

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#! /bin/sh
#
# $NetBSD: postfix2netbsd,v 1.3 2004/11/13 05:47:54 heas Exp $
#
# Copyright (c) 1998, 1999 The NetBSD Foundation, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. All advertising materials mentioning features or use of this software
# must display the following acknowledgement:
# This product includes software developed by the NetBSD
# Foundation, Inc. and its contributors.
# 4. Neither the name of The NetBSD Foundation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# postfix2netbsd: adds NetBSD tag, removes unnecessary files, resolve symlinks,
# for importing posfix tree into netbsd.
# works on current directory.
# postfix2netbsd: convert an postfix source tree into a
# format suitable for commit. Works on current dir.
#
# Seed from Wiz's grep2netbsd.
# delete some superfluous files
echo deleting some superfluous files
find . \( -type f -o -type l \) -a \
\( -name .indent.pro -o -name .printfck -o -name .keep \) \
-exec rm {} \;
rm -rf bin include lib libexec man/cat?
echo done
### ditch symlinks
find . -type l | while read t; do
cp $t /tmp/postfix7$$
rm -f $t
mv /tmp/postfix7$$ $t
echo "resolved symlink $t"
done
### Remove the $'s around RCS tags
find . -type f -print | xargs egrep -l '\$(Id|Created|Header|Revision|Source)' | while read f; do
sed -e 's/\$\(Id.*\) ?\$/\1/' \
-e 's/\$\(Created.*\) \$/\1/' \
-e 's/\$\(Header.*\) \$/\1/' \
-e 's/\$\(Revision.*\) ?\$/\1/' \
-e 's/\$\(Source.*\) ?\$/\1/' \
$f > /tmp/postfix2$$ && mv /tmp/postfix2$$ $f && \
echo "removed RCS tag from $f"
done
### Add our NetBSD RCS Id
find . -type f -name '*.[chly]' -print | while read c; do
sed 1q < $c | grep -q '\$NetBSD' || (
echo "/* \$NetBSD\$ */" >/tmp/postfix3$$
echo "" >>/tmp/postfix3$$
cat $c >> /tmp/postfix3$$
mv /tmp/postfix3$$ $c && echo "added NetBSD RCS tag to $c"
)
done
find man -type f -name '*.[0-9]' -print | while read m; do
sed 1q < $m | grep -q '\$NetBSD' || (
echo ".\\\" \$NetBSD\$" >/tmp/postfix4$$
echo ".\\\"" >>/tmp/postfix4$$
cat $m >> /tmp/postfix4$$
mv /tmp/postfix4$$ $m && echo "added NetBSD RCS tag to $m"
)
done
find conf -type f \( -name '*.cf' -o -name 'post*' -o -name 'Makefile*' \) -print | while read t; do
grep -q '\$NetBSD' $t && continue
sed 1q < $t | grep -q '^\#!'
if [ $? -eq 0 ] ; then
sed 1q < $t >/tmp/postfix5$$
echo "# \$NetBSD\$" >>/tmp/postfix5$$
echo "#" >>/tmp/postfix5$$
sed "1d" < $t >>/tmp/postfix5$$
else
echo "# \$NetBSD\$" >/tmp/postfix5$$
echo "#" >>/tmp/postfix5$$
cat $t >> /tmp/postfix5$$
fi
mv /tmp/postfix5$$ $t && echo "added NetBSD RCS tag to $t"
done
echo done
echo You can import now.
echo Path: src/gnu/dist/postfix
echo Vendor: VENEMA
echo Versiontag: PFIX-X-Y-Z
exit 0