为什么“pip3 install netifaces”在 Debian 10 Buster 上失败?

kod*_*odi 6 debian pip python-netifaces

我在 AWS EC2 上设置了一个新的 Debian 10 (Buster) 实例,并且能够安装一个依赖于 netifaces 的 pip3 包,但是当我第二天回到它时,该包中断了,报告了 netifaces 中的错误。如果我尝试运行 pip3 install netifaces 我得到同样的错误:

~$ pip3 install netifaces
Collecting netifaces
  Using cached https://files.pythonhosted.org/packages/0d/18/fd6e9c71a35b67a73160ec80a49da63d1eed2d2055054cc2995714949132/netifaces-0.10.9.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 20, in <module>
        from setuptools.dist import Distribution, Feature
      File "/usr/lib/python3/dist-packages/setuptools/dist.py", line 35, in <module>
        from setuptools.depends import Require
      File "/usr/lib/python3/dist-packages/setuptools/depends.py", line 7, in <module>
        from .py33compat import Bytecode
      File "/usr/lib/python3/dist-packages/setuptools/py33compat.py", line 55, in <module>
        unescape = getattr(html, 'unescape', html_parser.HTMLParser().unescape)
    AttributeError: 'HTMLParser' object has no attribute 'unescape'
Run Code Online (Sandbox Code Playgroud)

phd*_*phd 12

HTMLParser().unescape在 Python 3.9 中被删除。比较Python 3.8Python 3.9 中的代码

该错误似乎是setuptools. 尝试升级setuptools。或者使用 Python 3.8。

  • 完美的!`pip3 install --upgrade setuptools` 修复了所有问题。 (6认同)