#!/bin/sh
#
# Copyright © 2000, 2003 by The XFree86 Project, Inc
# 
# Remove dangling symlinks and empty directories from a shadow link tree
# (created with lndir).
#
# Author: David Dawes <dawes@xfree86.org>
#
# $XFree86: xc/config/util/cleanlinks.sh,v 1.2 2003/04/15 03:05:16 dawes Exp $

for i in `find . -type l -print`; do 
    if ! [ -a `readlink $i` ] ; then
        echo $i is a dangling symlink, removing
        echo rm -f "$i"
    fi
done

echo Removing empty directories ...
#find . -type d -depth -print | xargs rmdir > /dev/null 2>&1
find . -type d -empty -print -delete
exit 0