没有名为zlib的模块

首先，请忍受我.我很难告诉别人我的问题，这是一个漫长的话题...

First, please bear with me. I have hard time telling others my problem and this is a long thread...

我正在使用pythonbrew在Ubuntu 10.10中运行多个版本的python. 有关安装pythonbrew及其工作方式的信息，请参考以下链接

I am using pythonbrew to run multiple versions of python in Ubuntu 10.10. For installing pythonbrew and how it works, please refers to this link below

http://www.howopensource.com/2011/05/how-to-install-and-manage-different-versions-of-python-in-linux/

在阅读了几个stackoverflow线程之后，我终于在以下目录下找到了名为Setup的文件:〜/.pythonbrew/pythons/Python-2.7.1/lib/python2.7/config >

After reading a couple stackoverflow threads, I finally found the file called Setup under this directory: ~/.pythonbrew/pythons/Python-2.7.1/lib/python2.7/config

In this Setup file I see 
# Andrew Kuchling's zlib module.
# This require zlib 1.1.3 (or later).
# See http://www.gzip.org/zlib/
# zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz

我取消了最后一行的注释，然后再次运行了 python -v .但是，当我尝试 import zlib 时，我收到了相同的错误，所以我想我必须做一些事情才能将zlib安装到lib中.

I uncommented the last line, then I ran python -v again. However, I received the same error when I tried import zlib, so I guess I have to do something to install zlib into the lib.

但是我对我需要做什么一无所知.有人可以指导我正确的方向吗???非常感谢你！

But I am clueless about what I need to do. Can someone please direct me in the right direction??? Thank you very much!

我这样做是因为我想在我创建的不同virtualenv中使用不同版本的python. 当我执行 virtualenv -p python2.7 时，我没有收到名为zlib的模块.

I am doing this because I want to use different version of python in different virtualenv I created. When I did virtualenv -p python2.7 I received no module named zlib.

jwxie518@jwxie518-P5E-VM-DO:~$ virtualenv -p python2.7 --no-site-packages testenv

Running virtualenv with interpreter /home/jwxie518/.pythonbrew/pythons/Python-2.7.1/bin/python2.7

Traceback (most recent call last):
  File "/usr/local/lib/python2.6/dist-packages/virtualenv.py", line 17, in <module>
    import zlib

ImportError: No module named zlib

编辑

我必须通过附加--force来安装2.7.1.

I have to install 2.7.1 by appending --force.

我正在开发Django，我需要一些缺少的模块，例如sqlite3，要创建我的virtualenv，我肯定需要zlib.如果我仅使用系统默认值(2.6.6)，则没有问题.

I am developing Django, and I need some of these missing modules, for example sqlite3, and to create my virtualenv I definitely need zlib. If I just use the system default (2.6.6), I have no problem.

要使用系统默认设置来做到这一点，我要做的就是

To do this with system default, all I need to do is

virtualenv --no-site-packages testenv

谢谢！

(第二次修改)

我也安装了3.2，并且没有问题地对其进行了测试，所以我想我的问题归结于如何安装缺少的模块.

I installed 3.2 also and I tested it without problem, so I guess my problem comes down to how to install the missing module(s).

jwxie518@jwxie518-P5E-VM-DO:~$ virtualenv -p python3.2  testenv
Running virtualenv with interpreter /home/jwxie518/.pythonbrew/pythons/Python-3.2/bin/python3.2
New python executable in testenv/bin/python3.2
Also creating executable in testenv/bin/python
Installing distribute..................................................................................................................................................................................................................................................................................................................................done.
Installing pip...............done.
jwxie518@jwxie518-P5E-VM-DO:~$ virtualenv -p python3.2 --no-site-packages testenv
Running virtualenv with interpreter /home/jwxie518/.pythonbrew/pythons/Python-3.2/bin/python3.2
New python executable in testenv/bin/python3.2
Also creating executable in testenv/bin/python
Installing distribute..................................................................................................................................................................................................................................................................................................................................done.
Installing pip...............done.