text: from setuptools import setup
  
  setup()
  
  # create ~/.ryven/ directory
  import os
  path = os.path.join(os.path.expanduser('~'), '.ryven/')  # == ryven_dir_path() in ryven.main.utils
  if not os.path.exists(path):
      os.mkdir(path)
      os.mkdir(os.path.join(path, 'nodes/'))
      os.mkdir(os.path.join(path, 'saves/'))
  