在Python中安装程序包时出现不推荐的控制盘错误

我使用的是Python3-6.10，该软件包由

Pycld2

支持。 但是，当我在命令提示符或Jupyter Notebook中调用

pip install pycld2

时，会出现相同的消息：

**ValueError: path '/home/rmyeid/code/pycld2/bindings/encodings.cc' cannot be absolute**
  ----------------------------------------
ERROR: Failed building wheel for pycld2
Running setup.py clean for pycld2
Failed to build pycld2
DEPRECATION: Could not build wheels for pycld2 which do not use PEP 517. 
pip will fall back to legacy 'setup.py install' for these. pip 21.0 will remove support for this functionality. 
**A possible replacement is to fix the wheel build issue reported above. 
You can find discussion regarding this at https://github.com/pypa/pip/issues/8368.**
Installing collected packages: pycld2
Running setup.py install for pycld2 ... error
ERROR: Command errored out with exit status 1: 'E:\Anaconda\python.exe' -u -c 'import sys, 
setuptools, tokenize; sys.argv[0] = '"'"'C:\\WINDOWS\\TEMP\\pip-install-gdceaml0\\pycld2\\setup.py'"'"';
 __file__='"'"'C:\\WINDOWS\\TEMP\\pip-install-gdceaml0\\pycld2\\setup.py'"'"';f=getattr(tokenize, 
'"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();
exec(compile(code, __file__, '"'"'exec'"'"'))' 
install --record 'C:\WINDOWS\TEMP\pip-record-nifp6wxi\install-record.txt' --single-version-externally-
managed --compile --install-headers 'E:\Anaconda\Include\pycld2' Check the logs for full command output.

据我所知，车轮似乎有问题（我不知道如何解决）， ValueError编码和命令错误退出状态1存在问题。 我不知道他们是否都是同一个问题。

---

我已经跟踪了链接，仍然找不到解决方案。

此问题已在上报告。作为一种解决方法，您可以使用GitHub中的源代码。下面的提交指向pycld2的0.42版本的Zip存档

pip install https://github.com/aboSamoor/pycld2/zipball/e3ac86ed4d4902e912691c1531d0c5645382a726

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