zoukankan      html  css  js  c++  java
  • centos7 安装python3.7.11 笔记

    安装python依赖包
    yum install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make

    编译和安装
    mkdir /usr/local/python3
    ./configure prefix=/usr/local/python3 --enable-optimizations
    make && 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/python3/bin/python3 /usr/bin/python
    python -V

    创建pip3的软链接
    ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3

    修复yum的错误
    vi /usr/bin/yum
    修改首行:#!/usr/bin/python2.7

    vi /usr/libexec/urlgrabber-ext-down
    修改首行:#!/usr/bin/python2.7

  • 相关阅读:
    安卓-登陆页面的实现
    异常
    实用类
    Hashset
    Map
    LinkedList
    arraylist
    继承
    字符串相关代码
    数组代码
  • 原文地址:https://www.cnblogs.com/qlight/p/10468359.html
Copyright © 2011-2022 走看看