bin/finddep

   1 #!/bin/sh
   2 #------------------------------------------------------------------------------
   3 # =========                 |
   4 # \\      /  F ield         | foam-extend: Open Source CFD
   5 #  \\    /   O peration     |
   6 #   \\  /    A nd           | For copyright notice see file Copyright
   7 #    \\/     M anipulation  |
   8 #------------------------------------------------------------------------------
   9 # License
  10 #     This file is part of foam-extend.
  11 #
  12 #     foam-extend is free software: you can redistribute it and/or modify it
  13 #     under the terms of the GNU General Public License as published by the
  14 #     Free Software Foundation, either version 3 of the License, or (at your
  15 #     option) any later version.
  16 #
  17 #     foam-extend is distributed in the hope that it will be useful, but
  18 #     WITHOUT ANY WARRANTY; without even the implied warranty of
  19 #     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20 #     General Public License for more details.
  21 #
  22 #     You should have received a copy of the GNU General Public License
  23 #     along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.
  24 #
  25 # Script
  26 #     finddep
  27 #
  28 # Description
  29 #     find all .dep files referring to any of <file1> ... <fileN>
  30 #
  31 #------------------------------------------------------------------------------
  32 usage() {
  33     while [ "$#" -ge 1 ]; do echo "$1"; shift; done
  34     cat<<USAGE
  35
  36 usage: ${0##*/} <file1> ... <fileN>
  37
  38 * find all .dep files referring to any of <file1> ... <fileN>
  39
  40 USAGE
  41     exit 1
  42 }
  43
  44
  45 # parse options
  46 while [ "$#" -gt 0 ]
  47 do
  48     case "$1" in
  49     -h | -help)
  50         usage
  51         ;;
  52     -*)
  53         usage "unknown option: '$*'"
  54         ;;
  55     *)
  56         break
  57         ;;
  58     esac
  59 done
  60
  61 [ "$#" -gt 0 ] || usage
  62
  63
  64 find . -name '*.dep' -print | \
  65     while read src
  66     do
  67         for file in $@
  68         do
  69             grep -l "$file" $src && break
  70         done
  71     done
  72
  73 #------------------------------------------------------------------------------