text: def __boot():
      import sys, imp, os, os.path   
      PYTHONPATH = os.environ.get('PYTHONPATH')
      if PYTHONPATH is None or (sys.platform=='win32' and not PYTHONPATH):
          PYTHONPATH = []
      else:
          PYTHONPATH = PYTHONPATH.split(os.pathsep)
  
      pic = getattr(sys,'path_importer_cache',{})
      stdpath = sys.path[len(PYTHONPATH):]
      mydir = os.path.dirname(__file__)
      #print "searching",stdpath,sys.path
  
      for item in stdpath:
          if item==mydir or not item:
              continue    # skip if current dir. on Windows, or my own directory
          importer = pic.get(item)
          if importer is not None:
              loader = importer.find_module('site')
              if loader is not None:
                  # This should actually reload the current module
                  loader.load_module('site')
                  break
          else:
              try:
                  stream, path, descr = imp.find_module('site',[item])
              except ImportError:
                  continue
              if stream is None:
                  continue
              try:
                  # This should actually reload the current module
                  imp.load_module('site',stream,path,descr)
              finally:
                  stream.close()
              break
      else:
          raise ImportError("Couldn't find the real 'site' module")
  
      #print "loaded", __file__
  
      known_paths = dict([(makepath(item)[1],1) for item in sys.path]) # 2.2 comp
  
      oldpos = getattr(sys,'__egginsert',0)   # save old insertion position
      sys.__egginsert = 0                     # and reset the current one
  
      for item in PYTHONPATH:
          addsitedir(item)
  
      sys.__egginsert += oldpos           # restore effective old position
      
      d,nd = makepath(stdpath[0])
      insert_at = None
      new_path = []
  
      for item in sys.path:
          p,np = makepath(item)
  
          if np==nd and insert_at is None:
              # We've hit the first 'system' path entry, so added entries go here
              insert_at = len(new_path)
  
          if np in known_paths or insert_at is None:
              new_path.append(item)
          else:
              # new path after the insert point, back-insert it
              new_path.insert(insert_at, item)
              insert_at += 1
              
      sys.path[:] = new_path
  
  if __name__=='site':    
      __boot()
      del __boot
      
  
  
  
  
  
  
  
  