tmpdir=`mktemp -d`
mkdir "$tmpdir/CVSROOT" "$tmpdir/locks" "$tmpdir/rcs"
echo "LockDir=$tmpdir/locks" > "$tmpdir/CVSROOT/config"
-absdir=`readlink -f "$dir"`
+absdir=`cd "$dir"; pwd`
(cd "$absdir"; find -name RCS -type d) | while read dir; do
- rcsdir=$tmpdir/rcs/$(dirname "$dir")
+ rcsdir=$tmpdir/rcs/`dirname "$dir"`
mkdir -p "$rcsdir"
ln -s "$absdir/$dir"/* "$rcsdir"
done