小编use*_*442的帖子

我用Python设置工具安装了Cygwin.当我尝试运行pip install时,awscli我收到以下错误:

$ pip install awscli
Traceback (most recent call last):
  File "/usr/bin/pip", line 8, in <module>
    load_entry_point('pip==1.5.4', 'console_scripts', 'pip')()
  File "build/bdist.linux-i686/egg/pkg_resources.py", line 318, in load_entry_point
  File "build/bdist.linux-i686/egg/pkg_resources.py", line 2221, in load_entry_point
  File "build/bdist.linux-i686/egg/pkg_resources.py", line 1954, in load
  File "/usr/lib/python2.5/site-packages/pip-1.5.4-py2.5.egg/pip/__init__.py", line 9, in <module>
    from pip.log import logger
  File "/usr/lib/python2.5/site-packages/pip-1.5.4-py2.5.egg/pip/log.py", line 9, in <module>
    from pip._vendor import colorama, pkg_resources
  File "/usr/lib/python2.5/site-packages/pip-1.5.4-py2.5.egg/pip/_vendor/pkg_resources.py", line 1112, in <module>
    class MarkerEvaluation(object):
  File "/usr/lib/python2.5/site-packages/pip-1.5.4-py2.5.egg/pip/_vendor/pkg_resources.py", line 1120, in MarkerEvaluation
    'python_implementation': platform.python_implementation,
AttributeError: 'module' object …