def _is_cmake_configure_argument(arg):
    'Return True if ``arg`` is a relevant argument to pass to cmake when configuring a project.'
    for cmake_arg in ('-C', '-D'):
        if arg.startswith(cmake_arg):
            return True
    return False
Return True if ``arg`` is a relevant argument to pass to cmake when configuring a project.
def _is_cmake_configure_argument(arg):
    
    for cmake_arg in ('-C', '-D'):
        if arg.startswith(cmake_arg):
            return True
    return False