Home | History | Annotate | Line # | Download | only in dist
cleanlinks revision 1.1 
      1 #!/bin/sh
      2 #
      3 # Copyright  2000, 2003 by The XFree86 Project, Inc
      4 # 
      5 # Remove dangling symlinks and empty directories from a shadow link tree
      6 # (created with lndir).
      7 #
      8 # Author: David Dawes <dawes (at] xfree86.org>
      9 #
     10 # $XFree86: xc/config/util/cleanlinks.sh,v 1.2 2003/04/15 03:05:16 dawes Exp $
     11 
     12 find . -type l -print |
     13 (
     14 	read i
     15 	while [ X"$i" != X ]; do
     16 		if [ ! -f "$i" ]; then
     17 			echo $i is a dangling symlink, removing
     18 			rm -f "$i"
     19 		fi
     20 		read i
     21 	done
     22 )
     23 
     24 echo Removing empty directories ...
     25 #find . -type d -depth -print | xargs rmdir > /dev/null 2>&1
     26 find . -type d -depth -empty -print -exec rmdir {} \;
     27 exit 0
     28