osx lion 上的默认 python

发布于 2024-12-14 07:38:46 字数 865 浏览 1 评论 0原文

问题是 osx python 使用默认命令 python。这意味着，例如，如果您从 macports 安装 py-pil，osx python 将找不到此模块。使用 macports 安装 python27 后，我可以使用名为 python-2.7 的命令。早些时候有一个名为 python_select 的实用程序，现在它完全消失了，看：

Romans-MacBook:~ holms$ ls /opt/local/bin/python*
/opt/local/bin/python2.7    /opt/local/bin/python2.7-config /opt/local/bin/pythonw2.7

Romans-MacBook:~ holms$ sudo port -v install python_select
--->  Cleaning python_select
--->  Removing work directory for python_select

我什至尝试从系统中完全删除 macports 并重新安装所有内容，仍然是相同的结果，python_select 徒劳地消失了。如果有人可以通过尝试下载 macports 并安装 python27 并使用 python_select 来确认这一点，那就太好了。因为我需要为某些软件编写一些 osx 的兼容性...并且很高兴知道 osx lion 中 python_select 的情况如何。

所以会有两个问题：

lion中的python_select在哪里，
如何使默认的python命令使用macport python而不是osx one。

原文

Problem is that default command python is used by osx python. That means for example if you install py-pil from macports, osx python won't find this module. after python27 installed with macports, I have command called python-2.7 available. Earlier there was utility called python_select now it's completely gone in a vain, look:

Romans-MacBook:~ holms$ ls /opt/local/bin/python*
/opt/local/bin/python2.7    /opt/local/bin/python2.7-config /opt/local/bin/pythonw2.7

Romans-MacBook:~ holms$ sudo port -v install python_select
--->  Cleaning python_select
--->  Removing work directory for python_select

I even tried to remove macports completely from system and reinstalled everything, still the same result, python_select is gone in a vain. If anybody could confirm this by trying to download macports and install python27 and use python_select it would be great. because I need to write some compability for osx for some software... and it would be great to know what's the situation with python_select in osx lion.

So there would be two questions: