tests/mkshadow

   1 #!/bin/sh
   2 #
   3 # Simple script to make a "shadow" test directory, using symbolic links.
   4 # Typically you'd put the shadow in /tmp or another local disk
   5 #
   6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
   8 # Foundation, Inc.
   9 # This file is part of GNU Make.
  10 #
  11 # GNU Make is free software; you can redistribute it and/or modify it under
  12 # the terms of the GNU General Public License as published by the Free Software
  13 # Foundation; either version 3 of the License, or (at your option) any later
  14 # version.
  15 #
  16 # GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
  17 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  18 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  19 # details.
  20 #
  21 # You should have received a copy of the GNU General Public License along with
  22 # this program.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 case "$1" in
  25   "") echo 'Usage: mkshadow <destdir>'; exit 1 ;;
  26 esac
  27
  28 dest="$1"
  29
  30 if [ ! -d "$dest" ]; then
  31   echo "Destination directory \`$dest' must exist!"
  32   exit 1
  33 fi
  34
  35 if [ ! -f run_make_tests ]; then
  36   echo "The current directory doesn't appear to contain the test suite!"
  37   exit 1
  38 fi
  39
  40 suite=`pwd | sed 's%^/tmp_mnt%%'`
  41 name=`basename "$suite"`
  42
  43 files=`echo *`
  44
  45 set -e
  46
  47 mkdir "$dest/$name"
  48 cd "$dest/$name"
  49
  50 ln -s "$suite" .testdir
  51
  52 for f in $files; do
  53   ln -s .testdir/$f .
  54 done
  55
  56 rm -rf work
  57
  58 echo "Shadow test suite created in \`$dest/$name'."
  59 exit 0