1.首先需要一个python的tgz包,这里以Python3.6.8的包为例;
2.解压Python.tgz;
3.安装所需要的依赖:
            
              # yum -y groupinstall development
# yum -y install zlib-devel
# yum -y install gcc
# yum install -y libffi libffi-devel
# yum install openssl-devel
            
          
          4.开始编译安装python3:
            
              # ./configure --with-ssl
# make
# make install
            
          
          5.测试:
            
              # python3 -V
            
          
          输出对应版本号代表安装成功。


 
					 
					