Linux Python yum安装

centeros7下安装Python3.51、安装python3.5可能使用的依赖yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel2、•到python官网找到下载路径, 用wget下载wget https://www.python.org/ftp/python/3.5.1/Python-3.5.1.tgz3、•解压tgz包tar -zxvf Python-3.5.1.tgz4、•把python移到/usr/local下面mv Python-3.5.1 /usr/local5、•删除旧版本的python依赖 （没有旧版本不用删）ll /usr/bin | grep pythonrm -rf /usr/bin/python6、•进入python目录cd /usr/local/Python-3.5.1/7、•配置./configure8、•编译 makemake9、•编译，安装make install10、•删除旧的软链接，创建新的软链接到最新的pythonrm -rf /usr/bin/pythonln -s /usr/local/bin/python3.5 /usr/bin/python11、查看是否安装成功python -VCentOS 7安装Python3.512、测试最外层 pythonprint（hello word !） hello word !