diff options
Diffstat (limited to 'debian/scripts/move-if-change')
| -rwxr-xr-x | debian/scripts/move-if-change | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/debian/scripts/move-if-change b/debian/scripts/move-if-change new file mode 100755 index 0000000000..d267e7212a --- /dev/null +++ b/debian/scripts/move-if-change @@ -0,0 +1,32 @@ +#!/bin/sh + +# Copyright (C) 1996 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +if +test -r $2 +then +if +cmp $1 $2 > /dev/null +then +echo $2 is unchanged +rm -f $1 +else +mv -f $1 $2 +fi +else +mv -f $1 $2 +fi |