1. 安装相应的工具包
yum install libffi-devel zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make
2. 获取最新板Python3版本并安装
wget https://www.python.org/ftp/python/3.7.2/Python-3.7.2.tar.xz
建议将文件下载到/usr/用户名/文件夹下面。
解压
tar -xvJf Python-3.7.2.tar.xz
进入 Python-3.7.2文件夹
cd Python-3.7.2
编译安装
./configure prefix=/usr/local/python3
make && make install
3. 建立软连接到/usr/bin
ln -s /usr/local/python3/bin/python3 /usr/bin/python3
ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3
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