0.下载安装包
https://www.python.org/downloads/release/python-370/
1.安装3.7之前要先安装一些依赖包
sudo apt-get update sudo apt-get upgrade sudo apt-get dist-upgrade sudo apt-get install build-essential python-dev python-setuptools python-pip python-smbus sudo apt-get install libncursesw5-dev libgdbm-dev libc6-dev sudo apt-get install zlib1g-dev libsqlite3-dev tk-dev sudo apt-get install libssl-dev openssl sudo apt-get install libffi-dev
2.添加配置
./configure -prefix=/usr/local/python3.7 #配置安装目录
3.编译源码
sudo make
4.执行安装
sudo make install
5.修改默认Python
ln -s /usr/local/python3.7/bin/python3.7 /usr/bin/python
6.检测
python -V
