在安装node.js时提示ImportError: No module named bz2。
很明显这个python中没有装bz2的库导致的。
解决方法:
sudo apt-get install libbz2-dev
然后需要重新编译一下python,就可以了。以下是如何编译安装Python 2.7.5
环境:
Ubuntu 12.04.2 64位
chenzc2@T530:~/Downloads$ uname -a
Linux T530 3.5.0-23-generic #35-Ubuntu SMP Fri Jan 25 17:13:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
获取源码:
chenzc2@T530:~/Downloads$ wget http://www.python.org/ftp/python/2.7.5/Python-2.7.5.tar.bz2
解压缩:
chenzc2@T530:~/Downloadst$ tar xvf Python-2.7.5.tar.bz2
配置:
chenzc2@T530:~/Downloads$ cd Python-2.7.5/
chenzc2@T530:~/Downloads$ ./configure
编译:
chenzc2@T530:~/Downloads/Python-2.7.5$ sudo make install
测试:
chenzc2@T530:~/Downloads/Python-2.7.5$ python
Python 2.7.5 (default, Jun 29 2013, 13:03:32)
[GCC 4.6.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> print "Hello World!"
Hello World!
>>> 1234 * 4321
5332114
>>> import datetime
>>> print datetime.datetime.now()
2013-06-29 13:29:44.838243
>>>exit()
chenzc2@T530:~/Downloads/Python-2.7.5$