def METHOD_NAME():
    """Custom easyconfig parameters for NEMO."""
    extra_vars = {
        'with_components': [None, "List of components to include (e.g. TOP_SRC)", MANDATORY],
        'add_keys': [None, "Add compilation keys", CUSTOM],
        'del_keys': [None, "Delete compilation keys", CUSTOM]
    }
    return EasyBlock.METHOD_NAME(extra_vars)