在Windows上安装Pylint失败

Question

我试图在Windows上安装Pylint（使用Visual Studio代码）。我有这个例外，我找不到解决方案。 我已经尝试完全重新安装python，但我有完全相同的错误。 在其他PC上，相同的再生步骤工作正常。

>"C:\Program Files (x86)\Python36-32\python" -m pip install pylint 
Collecting pylint 
    Downloading pylint-1.7.2-py2.py3-none-any.whl (644kB) 
    100% |████████████████████████████████| 645kB 1.9MB/s 
Collecting colorama; sys_platform == "win32" (from pylint) 
    Downloading colorama-0.3.9-py2.py3-none-any.whl 
Collecting astroid>=1.5.1 (from pylint) 
    Downloading astroid-1.5.3-py2.py3-none-any.whl (269kB) 
    100% |████████████████████████████████| 276kB 4.1MB/s 
Collecting isort>=4.2.5 (from pylint) 
    Downloading isort-4.2.15-py2.py3-none-any.whl (43kB) 
    100% |████████████████████████████████| 51kB 5.7MB/s 
Collecting mccabe (from pylint) 
    Downloading mccabe-0.6.1-py2.py3-none-any.whl 
Collecting six (from pylint) 
    Downloading six-1.10.0-py2.py3-none-any.whl 
Collecting lazy-object-proxy (from astroid>=1.5.1->pylint) 
    Downloading lazy_object_proxy-1.3.1-cp36-cp36m-win32.whl 
Collecting wrapt (from astroid>=1.5.1->pylint) 
    Downloading wrapt-1.10.11.tar.gz 
Installing collected packages: colorama, six, lazy-object-proxy, wrapt, astroid, isort, mccabe, pylint 
    Running setup.py install for wrapt ... error 
Exception: 
Traceback (most recent call last): 
    File "C:\Program Files (x86)\Python36-32\lib\site-packages\pip\compat\__init__.py", line 73, in console_to_str 
    return s.decode(sys.__stdout__.encoding) 
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe9 in position 5: invalid continuation byte 

During handling of the above exception, another exception occurred: 

Traceback (most recent call last): 
    File "C:\Program Files (x86)\Python36-32\lib\site-packages\pip\basecommand.py", line 215, in main 
    status = self.run(options, args) 
    File "C:\Program Files (x86)\Python36-32\lib\site-packages\pip\commands\install.py", line 342, in run 
    prefix=options.prefix_path, 
    File "C:\Program Files (x86)\Python36-32\lib\site-packages\pip\req\req_set.py", line 784, in install 
    **kwargs 
    File "C:\Program Files (x86)\Python36-32\lib\site-packages\pip\req\req_install.py", line 878, in install 
    spinner=spinner, 
    File "C:\Program Files (x86)\Python36-32\lib\site-packages\pip\utils\__init__.py", line 676, in call_subprocess 
    line = console_to_str(proc.stdout.readline()) 
    File "C:\Program Files (x86)\Python36-32\lib\site-packages\pip\compat\__init__.py", line 75, in console_to_str 
    return s.decode('utf_8') 
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe9 in position 5: invalid continuation byte 

你有什么问题可以解决吗？

编辑： 正如Shankar所说，我手动安装了astroid。它第一次没有工作。我遇到了这个问题：python easy_install pylint Error: The system cannot find the file specified 安装终于正常工作，但没有改变pylint。

这是我收到的日志，当我尝试运行pylint的

Traceback (most recent call last): 
    File "c:\program files (x86)\python36-32\lib\runpy.py", line 193, in _run_modu 
le_as_main 
    "__main__", mod_spec) 
    File "c:\program files (x86)\python36-32\lib\runpy.py", line 85, in _run_code 
    exec(code, run_globals) 
    File "C:\Program Files (x86)\Python36-32\Scripts\pylint.exe\__main__.py", line 
9, in <module> 
    File "c:\program files (x86)\python36-32\lib\site-packages\pylint\__init__.py" 
, line 12, in run_pylint 
    from pylint.lint import Run 
    File "c:\program files (x86)\python36-32\lib\site-packages\pylint\lint.py", li 
ne 43, in <module> 
    import astroid 
    File "c:\program files (x86)\python36-32\lib\site-packages\astroid\__init__.py 
", line 57, in <module> 
    from astroid.nodes import * 
    File "c:\program files (x86)\python36-32\lib\site-packages\astroid\nodes.py", 
line 30, in <module> 
    from astroid.node_classes import (
    File "c:\program files (x86)\python36-32\lib\site-packages\astroid\node_classe 
s.py", line 26, in <module> 
    from astroid import decorators 
    File "c:\program files (x86)\python36-32\lib\site-packages\astroid\decorators. 
py", line 12, in <module> 
    import wrapt 
    File "c:\program files (x86)\python36-32\lib\site-packages\wrapt\__init__.py", 
line 4, in <module> 
    from .wrappers import (ObjectProxy, CallableObjectProxy, FunctionWrapper, 
ModuleNotFoundError: No module named 'wrapt.wrappers' 

感谢

Answer 1

安装

pylint的需要星形线包（越晚越好）。

https://github.com/PyCQA/astroid 

安装应尽可能简单

蟒蛇-m PIP安装星形线

pylint的需要isort包（越晚越好）。

https://github.com/timothycrosley/isort 

安装应尽可能简单

蟒蛇-m PIP安装isort

如果你想从源代码分发安装，解压压缩包，运行以下命令

蟒蛇setup.py install

您必须以类似的方式安装依赖关系。对于debian和rpm包，根据你的Linux发行版使用你的常用工具。

有关安装和可用分发格式的更多信息，请参阅doc子目录中的用户手册。

安装这两个依赖项后，请再次尝试安装pylint。