1#!/bin/sh 2# 3# $NetBSD: less2netbsd,v 1.7 2023/10/06 06:05:07 simonb Exp $ 4# 5# Copyright (c) 2011 The NetBSD Foundation, Inc. 6# All rights reserved. 7# 8# This code is derived from software contributed to The NetBSD Foundation 9# by Matthias Scheler. 10# 11# Redistribution and use in source and binary forms, with or without 12# modification, are permitted provided that the following conditions 13# are met: 14# 1. Redistributions of source code must retain the above copyright 15# notice, this list of conditions and the following disclaimer. 16# 2. Redistributions in binary form must reproduce the above copyright 17# notice, this list of conditions and the following disclaimer in the 18# documentation and/or other materials provided with the distribution. 19# 20# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 21# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 24# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30# POSSIBILITY OF SUCH DAMAGE. 31# 32 33# less2netbsd: Prepare a less source tree for import into the NetBSD 34# source repository, under src/external . 35# based on many other *2netbsd scripts 36# 37# Rough instructions for importing new less release: 38# 39# $ cd /some/where/temporary 40# $ tar xpfz /new/less/release/tar/file 41# $ sh /usr/src/external/bsd/less/less2netbsd less-xyz `pwd` 42# $ cd src/external/bsd/less/dist 43# $ cvs -d cvs.netbsd.org:/cvsroot import src/external/bsd/less/dist \ 44# GREENWOODSOFTWARE LESS-xyz 45# Enter the new NEWS portion as your commit message 46# Check for any conflicts, merge, fix and commit them 47# $ cd ../../../../../less-xyz 48# $ ./configure 49# Add "/* $NetBSD: less2netbsd,v 1.7 2023/10/06 06:05:07 simonb Exp $ */" to new defines.h 50# $ cp defines.h /usr/src/external/bsd/less/include 51# $ cd /usr/src/external/bsd/less 52# $ cvs update 53# $ cvs commit -m "Updated autoconf generated files for less xyz." 54# $ cd /some/where/temporary 55# ... and clean up the leftovers 56 57PROGNAME=$(basename "$0") 58if [ $# -ne 2 ]; then 59 echo "Usage: $PROGNAME src dest" >&2 60 exit 1 61fi 62 63r=$1 64d=$2/src/external/bsd/less/dist 65 66case "$d" in 67 /*) 68 ;; 69 *) 70 d=`/bin/pwd`/$d 71 ;; 72esac 73 74case "$r" in 75 /*) 76 ;; 77 *) 78 r=`/bin/pwd`/$r 79 ;; 80esac 81 82# Start with clean target directory 83echo preparing directory $d 84rm -rf $d 85mkdir -p $d 86 87# Change to the source directory. 88if [ -d $r ] && cd $r; then 89 : 90else 91 echo "${PROGNAME}: cannot access directory \"$r\"." >&2 92 exit 1 93fi 94 95# Copy the files and directories 96echo copying $r to $d 97cd $r 98pax -rwpp * $d 99 100# Check whether the source directory looks sane. 101CHECK_FILES="LICENSE configure less.h version.c" 102for FILENAME in $CHECK_FILES; do 103 if [ ! -f "$FILENAME" ]; then 104 echo "${PROGNAME}: less distribution incomplete." >&2 105 exit 106 fi 107done 108 109# Check whether the "configure" was run. 110REQUIRED_HEADERS=defines.h 111for FILENAME in $REQUIRED_HEADERS 112do 113 if [ -f "$FILENAME" ]; then 114 echo "${PROGNAME}: \"./configure\" run too early, start again." >&2 115 exit 1 116 fi 117done 118 119# Fix the permissions. 120find . -type d -printx | xargs chmod 755 121find . -type f -printx | xargs chmod 644 122chmod 755 configure 123 124# Remove files generated by "configure". 125REMOVE_FILES="Makefile config.log config.status" 126rm -f $REMOVE_FILES 127 128# Remove extra files/dirs that we don't want to import 129rm -rf lesstest 130 131# Add NetBSD RCS Ids. 132find . -type f -name "*.[ch]" -print | 133while read FILENAME 134do 135 if ! grep -q '\$NetBSD' "$FILENAME"; then 136 NEW_FILENAME="${FILENAME}.new" 137 rm -f "${NEW_FILENAME}" 138 (echo "/* \$NetBSD\$ */" 139 echo "" 140 cat "$FILENAME") >"${NEW_FILENAME}" 141 mv -f "${NEW_FILENAME}" "$FILENAME" 142 fi 143done 144 145# Remove formatted manual pages. 146find . -type f -name "*.man" -delete 147 148# Rename unformatted manual pages. 149find . -type f -name "*.nro" -print | 150while read FILENAME 151do 152 mv "$FILENAME" "${FILENAME%.nro}.1" 153done 154 155# Determine the version number. 156VERSION=$(sed -n -e 's#char version\[\] = "\(.*\)";#\1#p' version.c) 157 158# Print out information for the import. 159cat <<EOF 160You can import now. 161 162Path: src/external/bsd/less/dist 163Vendortag: GREENWOODSOFTWARE 164Releasetag: LESS-$VERSION 165EOF 166 167exit 0 168