def _run_configure(subcmd, args):
maps = {<EOL>"<STR_LIT>": _conf_packages<EOL>}<EOL>if subcmd in maps:<EOL><INDENT>maps[subcmd](args)<EOL><DEDENT>else:<EOL><INDENT>msg.warn("<STR_LIT>".format(subcmd))<EOL><DEDENT>
Runs the configuration step for the specified sub-command.