Centos 7安装Python 3.7

注:不能在最小化的Centos中安装(缺少一些编译依赖的包)

1.下载解压:略

2.安装编译所需的依赖包:

yum install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make libffi-devel

3.切换到python3.7解压目录

./configure --prefix=/usr/local/python3
make -j50 && make install

4.添加软链接

ln -s /usr/local/python3/bin/python3.7 /usr/bin/python3.7
ln -s /usr/local/python3/bin/pip3.7 /usr/bin/pip3.7

5.测试是否成功

python3.7 -V

6.参考链接:

https://segmentfault.com/a/1190000015628625

注:安装时python版本是3.7.2,不需要安装pip,以及修改yum配置