#!/usr/bin/python

# Convert the absolute paths in the symlinks of manlifter's html translation
# of the man-pages into portable relative paths.

import os, sys

for i in sys.argv[1:]:
  srcname = i.split("/")
  linkname = os.readlink(i).split("/")[1:]
  if srcname[1] == linkname[0] or srcname[1] == linkname [0][:-1]:
    linkname = linkname[1:]
  else:
    linkname = [".."] + linkname
  srcname = "/".join(srcname)
  linkname = "/".join(linkname)
  os.unlink(srcname)
  os.symlink(linkname, srcname)