Centos 7 安装 Python 3.6

下载安装包

https://www.python.org/ftp/python/3.6.3/Python-3.6.3.tgz

安装可能需要的依赖库

yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel

解压安装包

tar -zxf Python-3.6.3.tgz

安装

cd Python-3.6.3/
./configure
make
make install

安装好以后使用python打开系统自带的python2.7，python3打开刚刚安装的python3.6。