python drift

install dependency(optional):(本文来自 不才b_d 的CSDN 博客 ，全文地址请点击：https://blog.csdn.net/sinat_36184075/article/details/80155392?utm_source=copy )

sudo apt-get dist-upgrade

sudo apt-get install build-essential python-dev python-setuptools python-pip python-smbus

sudo apt-get install build-essential 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.到https://www.python.org/downloads/ 下载对应的版本

download python3:

https://www.python.org/downloads/release/python-370/

3.安装下载的版本

• tar zxvf Python-3.5.2.tgz
• cd Python-3.5.2
• ./configure --prefix=/usr/local/python-3.7.0 #重要，指定python的安装路径，可以自己设置。
• make
• sudo make install

http://blog.51cto.com/4611628/2104576

https://www.zhihu.com/question/21653286

https://blog.csdn.net/qq_18815817/article/details/78874808