gnu/dist/groff/groff2netbsd

   1 #! /bin/sh
   2 #
   3 #       $NetBSD: groff2netbsd,v 1.3 2004/07/30 15:29:45 wiz Exp $
   4 #
   5 # Copyright (c) 2001-2003 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 # groff2netbsd:  convert an groff source tree into a
  30 # netbsd groff source tree, under basesrc/dist,
  31 # based on bind2netbsd by Bernd Ernesti and changes by Simon Burge
  32 #
  33 # Rough instructions for importing new groff release:
  34 #
  35 #       $ cd /some/where/temporary
  36 #       $ tar xpfz /new/groff/release/tar/file
  37 #       $ sh /usr/src/gnu/dist/groff/groff2netbsd groff-1.x.y `pwd`
  38 #       $ cd src/gnu/dist/groff
  39 #       $ cvs import -m "Import groff 1.x.y" src/gnu/dist/groff FSF groff-1-x-y
  40 # merge sources according to instructions given
  41 # e.g. cvs -d cvs.netbsd.org:/cvsroot checkout -jgroff-1-19 -jgroff-1-19-1 src/gnu/dist/groff
  42 #       $ cd ../../../groff-1.x.y
  43 #       $ run ./configure
  44 # merge newly generated src/include/config.h with
  45 # /usr/src/gnu/usr.bin/groff/include/config.h; compare VARIABLES in Makefile
  46 # with those in /usr/src/gnu/usr.bin/groff/Makefile.inc
  47 #       $ cd ..
  48 #       $ rm -r gnusrc groff-1.x.y
  49 #       $ cd /usr/src/gnu/usr.bin/groff
  50 #       $ cvs commit -m "Updated autoconf generated files for groff 1.x.y."
  51 #
  52 #       - check makefiles to see if any extra sources have been added.
  53 #       - update distrib/sets if necessary.
  54
  55 if [ $# -ne 2 ]; then echo "groff2netbsd src dest"; exit 1; fi
  56
  57 r=$1
  58 d=$2/src/gnu/dist/groff
  59
  60 case "$d" in
  61         /*)
  62                 ;;
  63         *)
  64                 d=`/bin/pwd`/$d
  65                 ;;
  66 esac
  67
  68 case "$r" in
  69         /*)
  70                 ;;
  71         *)
  72                 r=`/bin/pwd`/$r
  73                 ;;
  74 esac
  75
  76 echo preparing directory $d
  77 rm -rf $d
  78 mkdir -p $d
  79
  80 ### Copy the files and directories
  81 echo copying $r to $d
  82 cd $r
  83 pax -rw * $d
  84
  85 # cd to import directory
  86 cd $d
  87
  88 ### Remove the $'s around RCS tags
  89 find $d -type f -print | xargs egrep -l '\$(Id|Created|Header|NetBSD|Revision)' | while read f; do
  90         sed -e 's/\$\(Id.*\) \$/\1/' \
  91             -e 's/\$\(Created.*\) \$/\1/' \
  92             -e 's/\$\(Header.*\) \$/\1/' \
  93             -e 's/\$\(NetBSD.*\) \$/\1/' \
  94             -e 's/\$\(Revision.*\) \$/\1/' \
  95             $f > /tmp/groff1f$$ && mv /tmp/groff1f$$ $f && \
  96         echo removed RCS tag from $f
  97 done
  98
  99 ### Add our NetBSD RCS Id
 100 find $d -type f -name '*.[chly]' -print | while read c; do
 101         sed 1q < $c | grep -q '\$NetBSD' || (
 102 echo "/*        \$NetBSD\$      */" >/tmp/groff3n$$
 103 echo "" >>/tmp/groff3n$$
 104 cat $c  >> /tmp/groff3n$$
 105 mv /tmp/groff3n$$ $c && echo added NetBSD RCS tag to $c
 106         )
 107 done
 108
 109 find $d -type f -name '*.cpp' -print | while read c; do
 110         sed 1q < $c | grep -q '\$NetBSD' || (
 111 echo "/*        \$NetBSD\$      */" >/tmp/groff3n$$
 112 echo "" >>/tmp/groff3n$$
 113 cat $c  >> /tmp/groff3n$$
 114 mv /tmp/groff3n$$ $c && echo added NetBSD RCS tag to $c
 115         )
 116 done
 117
 118 find $d -type f -name '*.[0-9]' -print | while read m; do
 119         sed 1q < $m | grep -q '\$NetBSD' || (
 120 echo ".\\\"     \$NetBSD\$" >/tmp/groff2m$$
 121 echo ".\\\"" >>/tmp/groff2m$$
 122 cat $m >> /tmp/groff2m$$
 123 mv /tmp/groff2m$$ $m && echo added NetBSD RCS tag to $m
 124         )
 125 done
 126
 127 find $d -type f -name '*.texi' -print | while read t; do
 128         sed "2 s/^/@c \$NetBSD\$\\
 129 /" < $t > /tmp/groff4t$$
 130         mv /tmp/groff4t$$ $t && echo added NetBSD RCS tag to $t
 131 done
 132
 133 echo done
 134
 135 ### Clean up any CVS directories that might be around.
 136 echo "cleaning up CVS residue."
 137 (
 138         cd $d
 139         find . -type d -name "CVS" -print | xargs rm -r
 140 )
 141 echo done
 142
 143 ### Fixing file and directory permissions.
 144 echo "Fixing file/directory permissions."
 145 (
 146         cd $d
 147         find . -type f -print | xargs chmod u+rw,go+r
 148         find . -type d -print | xargs chmod u+rwx,go+rx
 149 )
 150 echo done
 151
 152 exit 0