def need_ext():
 sys.stdout.write('{0}\next_mods\n'.format(OPTIONS.delimiter))
 sys.exit(EX_MOD_DEPLOY)

def need_ext ( ) : sys . stdout . write ( '{0}\next_mods\n' . format ( OPTIONS . delimiter ) ) sys . exit ( EX_MOD_DEPLOY )
signal that external modules need to be deployed .