CentOS7.2上安装Python3.6

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CentOS 7下安装Python3.6

1）安装python3.6可能使用的依赖
yum -y install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel

2）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

3）解压tgz包
tar zxvf Python-3.6.4.tgz

4）把python移到/usr/local下面
mv Python-3.6.4 /usr/local/python

5）删除旧版本的python依赖

ll /usr/bin | grep python
rm -rf /usr/bin/python

6）进入python目录
cd /usr/local/python

7）配置
./configure

8）编译，安装
make && make install

9）删除旧的软链接，创建新的软链接到最新的python
rm -rf /usr/bin/python
rm -rf /usr/bin/python2
ln -s /usr/local/bin/python3.6 /usr/bin/python

vim /usr/bin/yum
将#!/usr/bin/python
改为：
#!/usr/bin/python2

vim /usr/libexec/urlgrabber-ext-down
将#!/usr/bin/python
改为：
#!/usr/bin/python2

python -V

CentOS7.2上安装Python3.6

标签：read   http   安装   config   centos7.2   amp   configure   bin   TE   

原文地址：https://www.cnblogs.com/NiceTime/p/9192851.html