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我一直按照http://docs.python-guide.org/en/latest/starting/install/osx/上的说明进行操作，但由于某种原因，这并没有像我认为的那样进行。

我默认运行python 2.7，但必须按照以下说明更新easy_install：https ://superuser.com/questions/256717/easy-install-the-wrong-version-of-python-modules -mac-os并将其从 /usr/local/bin/share 链接到 /usr/local/bin。它似乎工作正常。

问题是现在当我安装 pip 时，它似乎安装到 2.6 而不是 2.7。

    darky:~ user$ easy_install --upgrade pip
    Searching for pip
    Reading http://pypi.python.org/simple/pip/
    Reading http://pip.openplans.org
    Reading http://www.pip-installer.org
    Best match: pip 1.1
    Processing pip-1.1-py2.6.egg
    pip 1.1 is already the active version in easy-install.pth
    Installing pip script to /usr/local/bin
    Installing pip-2.6 script to /usr/local/bin

    Using /Library/Python/2.6/site-packages/pip-1.1-py2.6.egg
    Processing dependencies for pip
    Finished processing dependencies for pip

在 MartijnPieters 发表评论后，这个问题不再存在

    darky:~ user$ /usr/local/share/python/easy_install-2.7 pip
    Searching for pip
    Best match: pip 1.1
    Processing pip-1.1-py2.7.egg
    pip 1.1 is already the active version in easy-install.pth
    Installing pip script to /usr/local/share/python
    Installing pip-2.7 script to /usr/local/share/python
    Using /usr/local/lib/python2.7/site-packages/pip-1.1-py2.7.egg
    Processing dependencies for pip
    Finished processing dependencies for pip
    darky:~ user$ pip install virtualenv --upgrade
    Requirement already up-to-date: virtualenv in /Library/Python/2.6/site-packages
    Cleaning up...

但是 pip 仍然使用 python-2.6 创建环境。所以我必须将它指向正确的 pyhton 解释器。

    darky:pytravisci pedrorodrigues$ virtualenv --python=/usr/local/bin/python2.7 ENV
    Running virtualenv with interpreter /usr/local/bin/python2.7
    New python executable in ENV/bin/python
    Installing setuptools............................done.
    Installing pip...............done.
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1 回答 1

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您可以使用

easy_install-2.7

或者如果您没有该别名：

python2.7 -m easy_install <stuff>

对于点子：

pip2.7
于 2014-04-09T15:14:21.977 回答