Centos6.8安装python环境

发布时间:2019-09-08 09:10:08编辑:auto阅读(1620)

    一.安装步骤
    1.检查系统python
    CentOS 6.8自带的是Python 2.6.6,yum中最新的也是Python 2.6.6,只能下载Python 2.7.12的源代码自己编译安装。如下图:
    Centos6.8安装python环境

    1. 安装Development tools
      #yum -y groupinstall "Development tools"
      Centos6.8安装python环境
    2. 安装编译Python需要的包
      #yum install zlib-devel -y
      Centos6.8安装python环境
      #yum install bzip2-devel -y
      Centos6.8安装python环境
      #yum install openssl-devel -y
      Centos6.8安装python环境
      #yum install ncurses-devel -y
      Centos6.8安装python环境
      #yum install sqlite-devel -y
      Centos6.8安装python环境
      #yum install tcl-devel –y

    #yum install tk-devel -y
    4.下载并解压Python 2.7.12的源代码
    #cd /opt
    #wget --no-check-certificate https://www.python.org/ftp/python/2.7.12/Python-2.7.12.tar.xz
    #tar xf Python-2.7.12.tar.xz
    #cd Python-2.7.12
    Centos6.8安装python环境
    #tar xf Python-2.7.12.tar.xz
    #cd Python-2.7.12
    Centos6.8安装python环境

    1. 编译与安装Python 2.7.12
      #./configure --prefix=/usr/local
      #make && make install
      6.将python命令指向Python 2.7.12

      cd /usr/bin

    #rm –rf python

    #ln -s /usr/local/bin/python2.7 /usr/bin/python

    #python –version
    Centos6.8安装python环境
    由上图所示 python2.7安装完成

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    Centos6.8安装python环境

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