parameters: (sdist_directory, config_settings)
docstring: Invoke the mandatory build_sdist hook.
docstring_summary: Invoke the mandatory build_sdist hook.
docstring_tokens: Invoke the mandatory build_sdist hook .
function: def build_sdist(sdist_directory, config_settings):
      """Invoke the mandatory build_sdist hook."""
      backend = _build_backend()
      try:
          return backend.build_sdist(sdist_directory, config_settings)
      except getattr(backend, 'UnsupportedOperation', _DummyException):
          raise GotUnsupportedOperation
function_tokens: def build_sdist ( sdist_directory , config_settings ) : backend = _build_backend ( ) try : return backend . build_sdist ( sdist_directory , config_settings ) except getattr ( backend , 'UnsupportedOperation' , _DummyException ) : raise GotUnsupportedOperation