一.安装相关套件
1.输入指令“xcode-select --install”安装
lALPJuZB0srf-ibMkM0Efg_1150_144.png
2.套件工具安装Homebrew,
(1)获取安装地址:
点击https://brew.sh/,获取到安装地址
lALPJvgFTAK4Xs3NAojNBJk_1177_648.png
在终端输入获取的安装地址
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
lALPJvDqTrk1I8N8zQR8_1148_124.png
报错:Failed to connect to raw.githubusercontent.com port 443: Connection refused
原因:raw.githubusercontent.com访问很不稳定
解决办法:更换镜像安装安装
在终端输入下面这个镜像指令,根据提示输入密码,按下[enter键]
/bin/bash -c "$(curl -fsSL https://gitee.com/ineo6/homebrew-install/raw/master/install.sh)"
如下图所示
lALPJu1c0BRs-ifNBfLNBuo_1770_1522.png
安装成功验证:
915483D1-C12B-4CAB-A379-36C90F83E330.png
3.安装python3
方法1:(1)终端输入brew install python3
报错:python@3.9: Failed to download resource "gdbm--patch"
image.png
(2)设置环境变量
终端输入:open -e ~/.bash_profile 打开文件
PATH="/Library/Frameworks/Python.framework/Versions/3.6/bin:${PATH}"
export PATH
保存关闭即可
方法2:官网下载安装:
(1)下载python3.6的地址:https://www.python.org/downloads/release/python-363/
(2)安装完毕后终端输入python3,如下图所示即安装成功
BAFBCB3B-EBFB-40A7-B0C3-B67682F44E9B.png









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