Used to find the correct static lib name to pass to gcc

def extractRuntime(runtime_dirs):
    """
    Used to find the correct static lib name to pass to gcc
    """
    names = [str(item) for name in runtime_dirs for item in os.listdir(name)]
    string = '\n'.join(names)
    result = extract(RUNTIME_PATTERN, string, condense=True)
    return result