mdw@git.distorted.org.uk Git - cfd/blob - mklinks.in

   1 #! /bin/sh
   2
   3 # -*-sh-*-
   4 #
   5 # $Id: mklinks.in,v 1.4 1997/09/11 09:06:34 mdw Exp $
   6 #
   7 # Create links to the repository
   8 #
   9 # (c) 1997 Mark Wooding
  10 #
  11
  12 #----- Licensing notice -----------------------------------------------------
  13 #
  14 # This file is part of the Common Files Distribution (`common').
  15 #
  16 # `Common' is free software; you can redistribute it and/or modify
  17 # it under the terms of the GNU General Public License as published by
  18 # the Free Software Foundation; either version 2 of the License, or
  19 # (at your option) any later version.
  20 #
  21 # `Common' is distributed in the hope that it will be useful,
  22 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  23 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  24 # GNU General Public License for more details.
  25 #
  26 # You should have received a copy of the GNU General Public License
  27 # along with `common'; if not, write to the Free Software Foundation,
  28 # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  29
  30 # --- Configuration variables ---
  31
  32 prefix=@prefix@
  33 datadir=@datadir@/@PACKAGE@
  34
  35 # --- Parse command line arguments ---
  36
  37 while [ $# -gt 0 ]; do
  38   case $1 in
  39     -h | --h | --he | --hel | --help)
  40       cat <<EOF
  41 Usage: mklinks [FILE...]
  42
  43 The FILEs listed are themselves lists of filenames.  Makes each named file a
  44 link to the corresponding file in the shared files repository.  With no
  45 arguments, \`mklinks' reads \`.links' from the current directory.
  46 EOF
  47       exit 0
  48       ;;
  49     -v | --v | --ve | --ver | --vers | --versi | --versio | --version)
  50       version=`echo '$Revision: 1.4 $' |
  51         sed -n -e 's;^.*: \([0-9.]*\) *\\$;\1;p'`
  52       echo "mklinks $version; Common Files Distribution version @VERSION@"
  53       exit 0
  54       ;;
  55     --)
  56       shift
  57       break
  58       ;;
  59     -)
  60       break
  61       ;;
  62     -*)
  63       echo "mklinks: unknown option \`$1'" >&2
  64       exit 1
  65       ;;
  66     *)
  67       break
  68       ;;
  69   esac
  70   shift
  71 done
  72
  73 # --- Main code ---
  74 #
  75 # This is really trivial.
  76
  77 [ $# = 0 ] && set .links
  78 cat "$@" | while read name; do
  79   base="`echo $name | sed -e 's;^.*/;;'`"
  80   [ -r "$datadir/$base" ] && ln -sf "$datadir/$base" "$name"
  81 done