linux下编译安装python2.7.6

cundeng

　　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