[xemacs-hg @ 2006-05-02 15:30:31 by james] Quiet some warnings when building lwlib. See xemacs-patches message with ID <m3d5f6yibr.fsf@jerrypc.cs.usu.edu>.

#!/bin/sh
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