Mac M1安装homebrew步骤

MacM1安装homebrew步骤

1.在mac终端运行：/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"
在这一步会提示要安装xcode，没有的话需要先安装或者更新到最新版
2.会出现安装选项：选择1、中科大下载源；按照命令输入y,及开机密码
3.安装完后还有选项：选择1、中科大下载源
4.需要重启终端/或者输入 source /Users/zjing/.zprofile 运行即可

5.运行brew -v 出现以下情况

Homebrew 4.0.6-15-g8e13a6e
fatal: detected dubious ownership in repository at '/opt/homebrew/Library/Taps/homebrew/homebrew-core'
To add an exception for this directory, call:

	git config --global --add safe.directory /opt/homebrew/Library/Taps/homebrew/homebrew-core
Homebrew/homebrew-core (no Git repository)
fatal: detected dubious ownership in repository at '/opt/homebrew/Library/Taps/homebrew/homebrew-cask'
To add an exception for this directory, call:

	git config --global --add safe.directory /opt/homebrew/Library/Taps/homebrew/homebrew-cask
Homebrew/homebrew-cask (no Git repository)

输入

git config --global --add safe.directory /opt/homebrew/Library/Taps/homebrew/homebrew-core
git config --global --add safe.directory /opt/homebrew/Library/Taps/homebrew/homebrew-cask

6、再次输入brew -v显示如下，证明安装成功

Homebrew 4.0.6-15-g8e13a6e
Homebrew/homebrew-core (git revision 80b527e6314; last commit 2023-03-12)
Homebrew/homebrew-cask (git revision fee2067879; last commit 2023-03-12)