Question

也许有人对这一个有所了解。谷歌，Logilab.org档案以及我试图确定解决方案的所有其他来源都显得空洞。

我试图在Windows上使用Eclipse中的PyDev（使用Python 2.6）运行Pylint 2.4，但是现在我很乐意只运行pylin。我使用easy_install来安装pylint并且它是依赖的。这似乎工作正常。但是，如果我尝试运行c：\ python26 \ Scripts \ pylint.bat，我会得到以下内容：

Traceback (most recent call last):
  File "C:\Python26\Scripts\pylint", line 5, in <module>
    pkg_resources.run_script('pylint==0.24.0', 'pylint')
  File "c:\Python26\lib\site-packages\pkg_resources.py", line 489, in run_script

    self.require(requires)[0].run_script(script_name, ns)
  File "c:\Python26\lib\site-packages\pkg_resources.py", line 1207, in run_script
    execfile(script_filename, namespace, namespace)
  File "c:\python26\lib\site-packages\pylint-0.24.0-py2.6.egg\EGGINFO\scripts\pylint", line 3, in <module>
    from pylint import lint
  File "c:\Python26\lib\site-packages\pylint-0.24.0-py2.6.egg\pylint\lint.py", line 31, in <module>
    from pylint.checkers import utils
  File "c:\Python26\lib\site-packages\pylint-0.24.0py2.6.egg\pylint\checkers\__init__.py", line 44, in <module>
    from logilab.astng.utils import ASTWalker
  File "c:\Python26\lib\site-packages\logilab_astng-0.22.0py2.6.egg\logilab\astng\__init__.py", line 58, in <module>
    from logilab.astng.nodes import *
  File "c:\Python26\lib\site-packages\logilab_astng-0.22.0-py2.6.egg\logilab\astng\nodes.py", line 54, in <module>
    from logilab.astng.node_classes import Arguments, AssAttr, Assert, Assign, \

  File "c:\Python26\lib\site-packages\logilab_astng-0.22.0-py2.6.egg\logilab\astng\node_classes.py", line 27, in <module>
    from logilab.astng.bases import (NodeNG, Statement, Instance, InferenceContext,
  File "c:\Python26\lib\site-packages\logilab_astng-0.22.0-py2.6.egg\logilab\astng\bases.py", line 28, in <module>
    from logilab.common.compat import builtins
ImportError: cannot import name builtins

我四处乱逛并调查了based.py，但我不知道问题是什么。我的shell路径包括C：\ python26; c：\ Python26 \ Scripts。

这与lib2to3有关吗？还是Python 2.6兼容性？

请注意，我使用“easy_install pylint”安装了pylint，而logilab-common最新为0.56.2。

谢谢！

Answer 1

对我来说，我的site-packages文件夹中有一个logilab.common.compat模块，它隐藏在egg“logilab.pylintinstaller-0.15.2-py2.6.egg”中。安装了logilab_common鸡蛋后，删除了pylintinstaller egg，使得pylint在eclipse中工作。我通过IPython发现了这一点：

In [37]: import logilab.common.compat

In [38]: from logilab.common.compat import builtins
---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)

C:\Users\Rio\Documents\mcedit\pymclevel\<ipython console> in <module>()

ImportError: cannot import name builtins

In [41]: logilab.common.compat.__file__
Out[41]: 'c:\\python26\\lib\\site-packages\\logilab.pylintinstaller-0.15.2-py2.6.egg\\logilab\\common\\compat.pyc'

Answer 2

可能你没有logilab.common软件包，或者安装的版本是旧软件包。

尝试：

easy_install-2.6 --upgrade logilab-common

在Windows上运行Pylint - ＆gt; ImportError：无法从builtins导入

2 个答案: