[Linux]在CentOS中安装Python3的方法

1.安装Python3所需要的依赖:

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

2.下载最新Python安装包,选择正确的版本,获取链接,使用wget下载:

https://www.python.org/downloads/release/python-365/

3.下载下来的Python包为:

Python-3.6.5.tgz  

4.解压Python包:

tar -zxvf Python-3.6.5.tgz

5.最后的结果为:

[root@LeeCookiesECS ~]# ls
Python-3.6.5 Python-3.6.5.tgz train_list.txt update.txt

6.把Python-3.6.5移到/usr/local下面:

mv Python-3.6.5 /usr/local

7.进入python目录:

cd /usr/local/Python-3.6.5/

8.配置:

./configure

9.编译:

make

10.编译,安装:

make install

 注意事项:

python安装包的名称会不一致,在执行命令的时候将包名改成最新的名称就可以

原文地址:https://www.cnblogs.com/LeeCookies/p/8886946.html