Mercurial > octave-nkf
view move-if-change @ 9573:be3ee885739b
configure.in: restore LIBS after checking for ARPACK
author | John W. Eaton <jwe@octave.org> |
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date | Wed, 26 Aug 2009 16:42:14 -0400 |
parents | 12ff450cbb1f |
children |
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#!/bin/sh # # Like mv $1 $2, but if the files are the same, just delete $1. # Status is 0 if $2 is changed, 1 otherwise. 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