安装依赖开发包

yum install  readline-devel 

yum install *argparse*

wget https://www.python.org/ftp/python/2.7.6/Python2.7.6.tgz 

ipython 下载地址https://github.com/ipython/ipython/releases/download/rel-2.1.0/ipython-2.1.0.tar.gz 

编译安装python 2.7.6

[root@bogon ~]# tar -xf python-2.7.6.tgz

[root@bogon Python-2.7.6]# ./configure --prefix=/usr/local/python2.7 

[root@bogon Python-2.7.6]# make && make install 

安装 ipython 补全插件

[root@bogon ~]# tar -xf ipython-5.2.2.tar.gz

 [root@bogon ~]# cd ipython-5.2.2

[root@bogon ipython-5.2.2]# /usr/local/python2.7/bin/python2.7 setup.py install

创建软连接 

[root@bogon ~]# ln -sv /usr/local/python27/bin/python2.7 /usr/bin/python27

[root@bogon ~]# ln -sv /usr/local/python27/bin/ipython /usr/bin/

报错 1，

[root@bogon bin]# /usr/local/python2.7/bin/ipython

Traceback (most recent call last):

  File "/usr/local/python2.7/bin/ipython", line 4, in <module>

    from IPython import start_ipython

  File "/usr/local/python2.7/lib/python2.7/site-packages/IPython/__init__.py", line 48, in <module>

    from .core.application import Application

  File "/usr/local/python2.7/lib/python2.7/site-packages/IPython/core/application.py", line 23, in <module>

    from traitlets.config.application import Application, catch_config_error

ImportError: No module named traitlets.config.application

先  yum install *argparse*   再重新编译安装 python 

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linux下编译安装python2.7.6