text: import sys
  
  from rastervision.v2.core.main import main
  
  # Code taken from unittest
  if sys.argv[0].endswith('__main__.py'):
      import os.path
      # We change sys.argv[0] to make help message more useful
      # use executable without path, unquoted
      # (it's just a hint anyway)
      # (if you have spaces in your executable you get what you deserve!)
      executable = os.path.basename(sys.executable)
      sys.argv[0] = executable + ' -m rastervision.v2'
      del os
  
  main()
  