Переустановил себе Кубунту на Интерпид с КДЕ 4.1 и по случаю скриптик написал:

#! /usr/bin/env python
import os 
import os.path
import re
p = os.path

def relink(name, newlink, link):
    try:
       os.unlink(name)
       os.symlink(newlink, name)
       print "relinked"
    except OSError:
       "could not relink %(name)s from %(link)s to %(relink)s" %vars()
    

def print_and_relink(opt):
    link,newlink = os.readlink(opt.Name), False
    print "%s--> %s" %(opt.Name,link)
    if ( opt.From  and opt.To):
        try:
            newlink = re.sub(opt.From, opt.To,link)
            print "relinked path : %s" %newlink
        except:
            print "substitution failed"
        if (newlink and opt.Exec ):
                relink(name=opt.Name, newlink=newlink, link=link)
  

def _app (opt , dirname , names):
     for name in names :
        name = p.join(dirname , name)
        if p.islink(name) :
            opt.Name = name
            print_and_relink(opt)
 
   
def main():
    from optparse import OptionParser
    parser = OptionParser()
    parser.add_option("--from", "-f", dest = "From", 
                  help = "expression to be substituted")

    parser.add_option("--to", "-t", dest = "To", 
                  help = "substitute expression")
    parser.add_option("--relink", "-e", dest = "Exec", action="store_true",
                  default=False,
                  help = "actually relink softlinks to new path")
    parser.add_option("--dir", "-d", dest = "Dir", 
                  help = "root directory to relink", default = os.curdir)
    
    (options, args) = parser.parse_args()
    p.walk(options.Dir, _app , options)

if __name__ == "__main__":
    main()