bash

diff -rq -x 'filter_path' 'dir1' 'dir2'

python

import filecmpdef dir_compare(src, target, ignore=[]):    def diff_files(dcmp):        for name in dcmp.diff_files:            diff_rst.append(os.path.join(dcmp.left, name))        for name in dcmp.left_only:            diff_rst.append(os.path.join(dcmp.left, name))        for sub_dcmp in dcmp.subdirs.values():            diff_files(sub_dcmp)    diff_rst = []    dcmp = filecmp.dircmp(src, target, ignore)    diff_files(dcmp)    return (diff_rst)