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  • Python 3.6 安装

    1. 下载

    # 我下载到了 /tmp 目录中
    cd /tmp
    wget https://www.python.org/ftp/python/3.6.0/Python-3.6.0.tgz
    

    2. 安装依赖

    yum install -y zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make libffi-devel
    

    3. 编译安装

    cd Python-3.6.0
    
    sudo ./configure
    sudo make
    sudo make install
    

    4. 修改默认的python为新安装的3.6

    # 备份原有的,并新建新的软链
    mv /usr/bin/python /usr/bin/python.bak
    ln -s /usr/local/bin/python3 /usr/bin/python
    
    # pip也修改一下
    mv /usr/bin/pip /usr/bin/pip.bak
    ln -s /usr/local/bin/pip3 /usr/bin/pip
    

    至此,Python3.6 就已经安装成功了

    5. 修改一个yum使用的Python(yum暂不支持python3)

    vim /usr/bin/yum
    
    # 修改声明的Python为2.x即可
    #!/usr/bin/python2.6
    
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  • 原文地址:https://www.cnblogs.com/remainsu/p/python-36-an-zhuang.html
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