如何在Ubuntu 9.10上安装Python 2.7

Question

现在，我们正在客户端开发软件，其中包括：

maestro@UIServer:~$ cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.10
DISTRIB_CODENAME=karmic
DISTRIB_DESCRIPTION="Ubuntu 9.10"

系统已安装。 我们不允许将此系统升级到较新版本，但是我们需要在项目中使用Python 2.7。

例如，我们必须使用pymorphy2包，但是当我们尝试将其导入项目时，我们得到：

>>> import pymorphy2
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python2.7/site-packages/pymorphy2/__init__.py", line 3, in <module>
    from .analyzer import MorphAnalyzer
  File "/usr/local/lib/python2.7/site-packages/pymorphy2/analyzer.py", line 10, in <module>
    from pymorphy2 import opencorpora_dict
  File "/usr/local/lib/python2.7/site-packages/pymorphy2/opencorpora_dict/__init__.py", line 4, in <module>
    from .storage import load_dict as load
  File "/usr/local/lib/python2.7/site-packages/pymorphy2/opencorpora_dict/storage.py", line 24, in <module>
    from pymorphy2.utils import json_write, json_read
  File "/usr/local/lib/python2.7/site-packages/pymorphy2/utils.py", line 5, in <module>
    import bz2
ImportError: No module named bz2

好的，我们正在尝试安装libbz2-dev：

sudo apt-get install libbz2-dev

最终得到这个：

ValueError: /usr/bin/python does not match the python default version. It must be reset to point to python2.6
dpkg: error processing python-pip (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 python-pip
E: Sub-process /usr/bin/dpkg returned an error code (1)

如何避免这个问题？

提前致谢！

Answer 1

下载python ，使用以下命令构建和安装：

$ ./configure
$ make
$ make install

我假设您已经安装了build-essential或至少安装了gcc 。 你可以通过自定义安装prefix=/path/where/you/want/python/installed和其他标志来make 。