dist/bzip2/bzip2netbsd

   1 #! /bin/sh
   2 #
   3 #       $NetBSD: bzip2netbsd,v 1.3 2008/04/30 13:10:47 martin Exp $
   4 #
   5 # Copyright (c) 1998, 1999, 2001 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 # bzip2netbsd:  convert a bzip2 source tree into a
  30 # netbsd bzip2 source tree, under basesrc/dist,
  31 # based on the other *2netbsd scripts in the NetBSD source tree
  32 #
  33 # Rough instructions for importing new bzip2 release:
  34 #
  35 #       $ cd /some/where/temporary
  36 #       $ tar xpfz /new/bzip2/release/tar/file
  37 #       $ sh /usr/src/dist/bzip2/bzip2netbsd bzip2-1.x.y `pwd`
  38 #       $ cd basesrc/dist/bzip2
  39 #       $ cvs import -m "Import bzip2 1.x.y" basesrc/dist/bzip2 JSEWARD bzip2-1-x-y
  40 #       $ cd ../../..
  41 #       $ rm -r basesrc bzip2-1.x.y
  42 #
  43 #       - check makefiles to see if any extra sources have been added.
  44 #       - update distrib/sets if necessary.
  45
  46 if [ $# -ne 2 ]; then echo "bzip2netbsd src dest"; exit 1; fi
  47
  48 r=$1
  49 d=$2/basesrc/dist/bzip2
  50
  51 case "$d" in
  52         /*)
  53                 ;;
  54         *)
  55                 d=`/bin/pwd`/$d
  56                 ;;
  57 esac
  58
  59 case "$r" in
  60         /*)
  61                 ;;
  62         *)
  63                 r=`/bin/pwd`/$r
  64                 ;;
  65 esac
  66
  67 echo preparing directory $d
  68 rm -rf $d
  69 mkdir -p $d
  70
  71 ### Copy the files and directories
  72 echo copying $r to $d
  73 cd $r
  74 pax -rw * $d
  75
  76 # cd to import directory
  77 cd $d
  78
  79 ### delete formatted manual pages
  80 echo removing unneeded directories and files
  81 rm -f bzip2.1.preformatted bzip2.txt
  82
  83 ### bzip2 distribution doesn't have RCS/CVS tags (!).
  84
  85 ### Add our NetBSD RCS Id
  86 find $d -type f -name '*.[chly]' -print | while read c; do
  87         sed 1q < $c | grep -q '\$NetBSD' || (
  88 echo "/*        \$NetBSD\$      */" >/tmp/bzip3n$$
  89 echo "" >>/tmp/bzip3n$$
  90 cat $c  >> /tmp/bzip3n$$
  91 mv /tmp/bzip3n$$ $c && echo added NetBSD RCS tag to $c
  92         )
  93 done
  94
  95 find $d -type f -name '*.[0-9]' -print | while read m; do
  96         sed 1q < $m | grep -q '\$NetBSD' || (
  97 echo ".\\\"     \$NetBSD\$" >/tmp/bzip2m$$
  98 echo ".\\\"" >>/tmp/bzip2m$$
  99 cat $m >> /tmp/bzip2m$$
 100 mv /tmp/bzip2m$$ $m && echo added NetBSD RCS tag to $m
 101         )
 102 done
 103
 104 echo done
 105
 106 ### Clean up any CVS directories that might be around.
 107 echo "cleaning up CVS residue."
 108 (
 109         cd $d
 110         find . -type d -name "CVS" -print | xargs rm -r
 111 )
 112 echo done
 113
 114 ### Fixing file and directory permissions.
 115 echo "Fixing file/directory permissions."
 116 (
 117         cd $d
 118         find . -type f -print | xargs chmod u+rw,go+r
 119         find . -type d -print | xargs chmod u+rwx,go+rx
 120 )
 121 echo done
 122
 123 exit 0