树莓派编译安装更新版本的Python

更新树莓派系统

sudo apt-get update


sudo apt-get upgrade

安装python需要的依赖

sudo apt-get install build-essential libsqlite3-dev sqlite3 bzip2 libbz2-dev

下载Python源码、解压 (可能有新版)  新版下载链接

wget https://www.python.org/ftp/python/3.6.1/Python-3.6.1.tgz

tar zxvf Python-3.6.1.tgz


配置、编译、安装 

sudo mkdir /usr/local/python3


sudo ./configure --prefix=/usr/local/python3

sudo make


sudo make install


创建符号链接

sudo rm /usr/bin/python3


sudo rm /usr/bin/pip3

sudo ln -s /usr/local/python3/bin/python3 /usr/bin/python3

sudo ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3

测试安装成功

python3