1. 安装依赖包:
yum install openssl
-devel bzip2
-devel expat
-devel gdbm
-devel readline
-devel sqlite
-devel
2. 下载py安装包:
wget https://www
.python.org/ftp/python/
3.6.0/Python-
3.6.0.tgz
3.解压:
tar -zxvf Python-
3.6.0.tgz
4.指定目录安装:
./configure --prefix=/usr/py/py3
.6
make
make install
5.修改连接:
ln
-s /usr/py/py3.
6/bin/python3 /usr/bin/python
6.修改yum配置:
vi /usr/bin/yum
vi /usr/libexec/urlgrabber
-ext-down
把文件头部的#!/usr/bin/python改成#!/usr/bin/python2.7保存退出即可
7.修改pip工具:
ln
-s /usr/py/py3.
6/bin/pip3.
6 /usr/bin/pip
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