#! /bin/sh # # $NetBSD: byacc2netbsd,v 1.4.36.1 2017/07/18 18:09:43 snj Exp $ # # Copyright (c) 2000 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. # # 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. # # byacc2netbsd: convert a byacc tree into a # netbsd byacc source tree, under src/external/bsd/byacc/dist, # based on byacc2netbsd by Bernd Ernesti and changes by Simon Burge # # Rough instructions for importing new byacc release: # # $ cd /some/where/temporary # $ tar xpfz /new/byacc/release/tar/file # $ sh /usr/src/external/bsd/byacc/byacc2netbsd byacc-YYYYMMDD `pwd` # $ cd src/external/bsd/byacc/dist # $ cvs import -m "Import byacc YYYYMMDD" src/external/bsd/byacc/dist DICKEY byacc-YYYYMMDD # $ cd ../../../../../byacc-YYYYMMDD # $ run ./configure # $ run make # check the config file and copy it to /usr/src/external/bsd/byacc/include # remove the version from SYSTEM_NAME # check the manual page against our copy if there are new options and # update if [ $# -ne 2 ]; then echo "byacc2netbsd src dest"; exit 1; fi r=$1 d=$2/src/external/bsd/byacc/dist case "$d" in /*) ;; *) d=`/bin/pwd`/$d ;; esac case "$r" in /*) ;; *) r=`/bin/pwd`/$r ;; esac echo preparing directory $d rm -rf $d mkdir -p $d ### Copy the files and directories echo copying $r to $d cd $r pax -rw * $d ### Remove the $'s around RCS tags cleantags $d ### Add our NetBSD RCS Id find $d -type f -name '*.[chly]' -print | while read c; do sed 1q < $c | grep -q '\$NetBSD' || ( echo "/* \$NetBSD\$ */" >/tmp/byacc3n$$ echo "" >>/tmp/byacc3n$$ cat $c >> /tmp/byacc3n$$ mv /tmp/byacc3n$$ $c && echo added NetBSD RCS tag to $c ) done find $d -type f -name '*.[0-9]' -print | while read m; do sed 1q < $m | grep -q '\$NetBSD' || ( echo ".\\\" \$NetBSD\$" >/tmp/byacc2m$$ echo ".\\\"" >>/tmp/byacc2m$$ cat $m >> /tmp/byacc2m$$ mv /tmp/byacc2m$$ $m && echo added NetBSD RCS tag to $m ) done find $d -type f -name '*.texi' -print | while read t; do sed "2 s/^/@c \$NetBSD\$\\ /" < $t > /tmp/byacc4t$$ mv /tmp/byacc4t$$ $t && echo added NetBSD RCS tag to $t done echo done ### Clean up any CVS directories that might be around. echo "cleaning up CVS residue." ( cd $d find . -type d -name "CVS" -print | xargs rm -r ) echo done ### Fixing file and directory permissions. echo "Fixing file/directory permissions." ( cd $d find . -type f -print | xargs chmod u+rw,go+r find . -type d -print | xargs chmod u+rwx,go+rx ) echo done exit 0