[xemacs-hg @ 2002-09-13 20:35:10 by adrian] xemacs-21.5: Install to overwrite existing files, support xemacs_extra_name -------------------- ChangeLog entries follow: -------------------- nt/ChangeLog addition: 2002-09-13 Adrian Aichner <adrian@xemacs.org> * xemacs.mak: Suppress confirmation for overwriting files. * xemacs.mak (installation): Add support for xemacs_extra_name.

#!/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