<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def build_args(cmd, src, dst):
 """ Build arguments list for passing to subprocess.call_check :param cmd str: Command string to interpolate src and dst filepaths into. Typically the output of `config.Config.uic_command` or `config.Config.rcc_command`. :param src str: Source filepath. :param dst str: Destination filepath. """

    cmd = cmd % (quote(src), quote(dst))
    args = shlex.split(cmd)

    return [arg for arg in args if arg]