misc/archive/apply-patch.sh

   1 #!/bin/sh
   2 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   3 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   4 #
   5 # T2 SDE: misc/archive/apply-patch.sh
   6 # Copyright (C) 2004 - 2005 The T2 SDE Project
   7 #
   8 # More information can be found in the files COPYING and README.
   9 #
  10 # This program is free software; you can redistribute it and/or modify
  11 # it under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; version 2 of the License. A copy of the
  13 # GNU General Public License can be found in the file COPYING.
  14 # --- T2-COPYRIGHT-NOTE-END ---
  15
  16 basedirs="doc|architecture|misc|package|scripts|target";
  17 error=0
  18
  19 for patch in "$@"
  20 do
  21         plevel=1
  22         for plevelc in 2 0 1
  23         do
  24                 if egrep -q "^--- ([^/]*/){$plevelc}($basedirs)" $patch; then
  25                 plevel=$plevelc
  26         fi
  27         done
  28         echo
  29         echo "*** patch -fp$plevel --dry-run < $patch"
  30         patch -fp$plevel --dry-run < $patch || error=1
  31 done
  32
  33 if [ $error = 1 ]; then
  34         echo
  35         echo "*** Dry run returned errors."
  36         echo
  37         exit 1
  38 fi
  39
  40 echo
  41 read -p 'Press ENTER to apply the patches or Ctrl-C to abort: '
  42 echo
  43
  44 for patch in "$@"
  45 do
  46         plevel=1
  47         for plevelc in 2 0 1
  48         do
  49                 if egrep -q "^--- ([^/]*/){$plevelc}($basedirs)" $patch; then
  50                         plevel=$plevelc
  51                 fi
  52         done
  53         echo "*** patch -fp$plevel < $patch"
  54         patch -fp$plevel <$patch
  55         echo
  56 done
  57