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|
#!/bin/sh
#
# $NetBSD: less2netbsd,v 1.5 2011/07/03 23:25:01 tron Exp $
#
# Copyright (c) 2011 The NetBSD Foundation, Inc.
# All rights reserved.
#
# This code is derived from software contributed to The NetBSD Foundation
# by Matthias Scheler.
#
# 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.
#
# 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.
#
# less2netbsd:
# Prepare a less source tree for import into the NetBSD source repository.
PROGNAME=$(basename "$0")
if [ $# -ne 1 ]
then
echo "Usage: $PROGNAME <dir>" >&2
exit 1
fi
DIRNAME="$1"
# Change to the source directory.
if [ -d "$DIRNAME" ] && cd "$DIRNAME"
then
:
else
echo "${PROGNAME}: cannot access directory \"$DIRNAME\"." >&2
exit
fi
# Check whether the source directory looks sane.
CHECK_FILES="LICENSE configure less.h version.c"
for FILENAME in $CHECK_FILES
do
if [ ! -f "$FILENAME" ]
then
echo "${PROGNAME}: less distribution incomplete." >&2
exit
fi
done
# Check whether the "configure" was run.
REQUIRED_HEADERS=defines.h
for FILENAME in $REQUIRED_HEADERS
do
if [ ! -f "$FILENAME" ]
then
echo "${PROGNAME}: Please run \"./configure\"." >&2
exit
fi
done
# Fix the permissions.
find . -type d -print0 | xargs -0 chmod 755
find . -type f -print0 | xargs -0 chmod 644
chmod 755 configure
# Remove files generated by "configure".
REMOVE_FILES="Makefile config.log config.status configure.lineno"
rm -f $REMOVE_FILES
# Add NetBSD RCS Ids.
find . -type f -name "*.[ch]" -print |
while read FILENAME
do
if ! grep -q '\$NetBSD' "$FILENAME"
then
NEW_FILENAME="${FILENAME}.new"
rm -f "${NEW_FILENAME}"
(echo "/* \$NetBSD\$ */"
echo ""
cat "$FILENAME") >"${NEW_FILENAME}"
mv -f "${NEW_FILENAME}" "$FILENAME"
fi
done
# Remove formatted manual pages.
find . -type f -name "*.man" -delete
# Rename unformatted manual pages.
find . -type f -name "*.nro" -print |
while read FILENAME
do
mv "$FILENAME" "${FILENAME%.nro}.1"
done
# Determine the version number.
VERSION=$(sed -n -e 's#char version\[\] = "\(.*\)";#\1#p' version.c)
# Print out information for the import.
cat <<EOF
You can import now.
Path: src/external/bsd/less/dist
Vendortag: GREENWOODSOFTWARE
Releasetag: LESS-$VERSION
EOF
exit 0
|
