树莓派 安装python3.9.0

1.安装依赖包

sudo apt-get install -y make build-essential libssl-dev zlib1g-dev sudo apt-get install -y libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm sudo apt-get install -y libncurses5-dev libncursesw5-dev xz-utils tk-dev

2.用迅雷下载python3.9

https://www.python.org/ftp/python/3.9.0/Python-3.9.0.tgz

3.树莓派安装samba服务后将文件放入树莓派。

4.执行命令

cd /home/pi/Public/test tar zxvf Python-3.9.0.tgz cd Python-3.9.0 sudo ./configure && sudo make -j4 && sudo make install

5.查看python3版本号应该已经更新。

python3 -V