树莓派搭建Python3.6.4+wxPython4.0.1+Opencv3.3.1的环境，本篇讲解Python的安装步骤和注意事项
工具/原料
树莓派3代
方法/步骤
1
sudo apt-get update
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sudo apt-get install build-essential tk-dev libncurses5-dev libncursesw5-dev libreadline6-dev libdb5.3-dev libgdbm-dev libsqlite3-dev libssl-dev libbz2-dev libexpat1-dev liblzma-dev zlib1g-dev
3
Download Python Source Codetar xf Python-3.6.4.tar.xz cd Python-3.6.4
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./configure –-with-sslmakesudo make install
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需不需要创建软链接看具体需求吧sudo rm /usr/bin/python3 sudo ln -s /usr/local/bin/python3.6 /usr/bin/python3 sudo ln -s /usr/local/bin/pip3.6 /usr/bin/pip3.6
注意事项
1
创建软链接的时候一定要注意pip版本和python版本是对应的，版本对应不上，pip有可能无法使用
2
执行./configure的时候后面参数一定要带上--with-ssl而不是–-enable-optimizations，否则编译会很慢