CentOS 7下安装Python3.6(已完成)

•安装python3.6可能使用的依赖


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




•到python官网找到下载路径, 用wget下载


wget https://www.python.org/ftp/python/3.6.4/Python-3.6.4.tgz


•解压tgz包


tar -zxvf Python-3.6.4.tgz


•把python移到/usr/local下面


mv Python-3.6.4 /usr/local


•删除旧版本的python依赖


ll /usr/bin | grep python


rm -rf /usr/bin/python


•进入python目录


cd /usr/local/Python-3.6.4/


•配置


./configure


•编译 make


make


•编译，安装


make install


•删除旧的软链接，创建新的软链接到最新的python


rm -rf /usr/bin/python


ln -s /usr/local/bin/python3.6 /usr/bin/python

python -V

文中转自 ：https://www.cnblogs.com/johnny1024/p/8441396.html