python 安装 easy_intall 和 pip python无root权限安装

http://www.cnblogs.com/haython/p/3970426.html

easy_install和pip都是用来下载安装Python一个公共资源库PyPI的相关资源包的
 
首先安装easy_install
 
下载地址:https://pypi.python.org/pypi/ez_setup
 
解压,安装.
 
python ez_setup.py
 
安装好easy_install 之后 再安装pip
 
下载地址:https://pypi.python.org/pypi/pip
 
解压,安装.
 
python setup.py install
 
https://pypi.python.org/pypi/ez_setup
https://pypi.python.org/pypi/pip
 
python第三方库参考：

http://www.lfd.uci.edu/~gohlke/pythonlibs/#pip
 
http://www.cnblogs.com/ShepherdIsland/p/4239052.html

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http://lujialong.com/?p=150
在没有root权限的情况下，需要安装python的插件，或者升级python。
做法就是废弃系统中默认装好的Python，为自己这个普通用户编译一个新的python，然后再为这个新的python装模块。
以为python在安装模块时，会根据python对应的路径去找对应的site-packages，将第三方模块安装到这个目录下。
具体python对应的site-packages在那里，可以调用：
对应的python -c “from distutils.sysconfig import get_python_lib; print get_python_lib()”
比如说python安装在/home/civilian/python下，那么对应的site-packages可以通过
/home/civilian/python/bin/python -c “from distutils.sysconfig import get_python_lib; print get_python_lib()”
看到site-packages路径在那里。
 
以2..3为例
 到官网下载源码
 
http://www.python.org/ftp/python/2.7.3/Python-2.7.3.tgz
 
 安装
tar -xzvf Python-2.7..tgz
cd Python-2.7.
./configure –prefix=’/home/civilian/python’
make install
 
 给自用的Python安装Module
以Django为例：
3.1 下载Django
 
https://www.djangoproject.com/m/releases/1.6/Django-1.6.5.tar.gz
 
3.2 解压
tar -xzvf Django-1.6..tar.gz
 
3.3 安装
/home/civilian/python/bin/python2. setup.py install
注意这里的python用的是刚刚装好的python，这样Django就安装在/home/civilian/python的python下了，而不是安装在/usr/bin/python相关的python下。