前置准备
- 检查是否已经安装Python3：命令行直接输入Python3
- 下载Python3的安装包 https://www.python.org/ftp/python/
安装
- 安装依赖
yum install zlib-devel bzip2-devel libffi-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make
- 下载Python安装包，或通过FTP上传安装包到服务器。
下载：
wget https://www.python.org/ftp/python/3.11.2/Python-3.11.2.tgz
- 解压，编辑
tar -zxvf Python-3.11.2.tgz
cd Python-3.11.2
./configure --prefix=/usr/local/python3 --enable-optimizations --enable-shared --with-ssl
make && make install
- 添加软链并测试
ln -s /usr/local/python3/bin/python3.12 /usr/bin/python3
python3 -V