@memoized_classproperty
def _PANTS_NG_BUILDROOT_ARG(cls):
    return '='.join((cls._PANTS_NG_ARG_PREFIX, get_buildroot()))
@memoized_classproperty
def _PANTS_NG_BUILDROOT_ARG(cls):
    return '='.join((cls._PANTS_NG_ARG_PREFIX, get_buildroot()))