一、準備安裝環境
系統：centos 6.5
內核：
[root@test ~]# uname -r
2.6.32-431.el6.x86_64
二、下載相應軟件包
python：wget http://www.python.org/ftp/python/2.7.3/Python-2.7.3.tgz
setuptools：wget https://pypi.python.org/packages/source/s/setuptools/setuptools-0.6c11.tar.gz#md5=7df2a529a074f613b509fb44feefe74e
三、開始實戰安裝
1）創建安裝目錄，並將下載的包放入此目錄
[root@test /]# mkdir python
[root@test python]# ll
total 14068
-rw-r--r-- 1 root root 14135620 Apr 10 2012 Python-2.7.3.tgz
-rw-r--r-- 1 root root 256862 Nov 26 08:40 setuptools-0.6c11.tar.gz
[root@test python]# tar -zxvf Python-2.7.3.tgz
[root@test python]# ls
Python-2.7.3 Python-2.7.3.tgz
2）安裝編譯所需要的zlib，zlib-devel包（如果沒有安裝則出現如下錯誤
[root@test python]#yum -y install zlib zlib-devel
注：如果沒有安裝則出現如下錯誤
File "/usr/local/lib/python2.7/zipfile.py", line 681, in __init__
"Compression requires the (missing) zlib module"
RuntimeError: Compression requires the (missing) zlib module
3）. 配置安裝路徑
[root@test Python-2.7.3]# ./configure --prefix=/usr/local/python-2.7.3
4）. 編譯和安裝
[root@test Python-2.7.3]# make
[root@test Python-2.7.3]# make install
5）. 配置軟鏈接
[root@test /]# ln -s /usr/local/python-2.7.3/bin/python /bin/python-2.7.3
[root@test python]# python-2.7.3
Python 2.7.3 (default, Nov 26 2015, 08:51:08)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>
6）. 下載安裝setuptools
[root@test python]# tar -zxvf setuptools-0.6c11.tar.gz
[root@test python]# cd setuptools-0.6c11
[root@test setuptools-0.6c11]# python-2.7.3 setup.py build
[root@test setuptools-0.6c11]# python-2.7.3 setup.py install （這步很關鍵，如果出現了問題，請回到步驟2）安裝依賴包，重新編譯安裝python即可）
[root@test bin]# ln -s /usr/local/python-2.7.3/bin/easy_install /bin/easy_install-2.7.3
7）利用easy_install安裝相應庫
[root@test setuptools-0.6c11]# easy_install-2.7.3 django