text: """PyPI Package descriptor file."""
  import ast
  from sys import version_info
  if (version_info > (3, 0)):
      from configparser import ConfigParser
  else:
      from ConfigParser import ConfigParser
  from distutils.core import setup
  
  
  def get_version(change_log):
      """Return the latest version as noted in a change log."""
      lastline = [ln.strip() for ln in read(change_log).split('\n') if ln][-1]
      version = lastline.split(',')[0]
      return version[1:]
  
  
  def read(file_name):
      """Read file contents."""
      f = None
      data = ''
      try:
          f = open(file_name, 'rb')
          data = f.read().decode('utf-8')
      except:
          pass
      finally:
          if f:
              f.close()
          return data
  
  
  cfg = ConfigParser()
  cfg.read('setup.cfg')
  setup_args = dict(cfg.items('setup'))
  
  
  for key, val in setup_args.items():
      if key.endswith('_file'):
          data = get_version(val) if key.startswith('version') else read(val)
          setup_args[key[:-5]] = data
          del setup_args[key]
      elif key.endswith('_dict'):
          data = ast.literal_eval(val)
          setup_args[key[:-5]] = data
          del setup_args[key]
      elif key.endswith('_list'):
          data = val.split()
          setup_args[key[:-5]] = data
          del setup_args[key]
  
  
  if __name__ == '__main__':
      setup(**setup_args)
  