Mac 安装Brew
/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"
使用国内源。
安装完后，检测一下。
% brew -v
Homebrew 3.1.9-108-gaa937b9
Homebrew/homebrew-core (git revision 501a773d3b; last commit 2021-06-02)
Homebrew/homebrew-cask (git revision da91e6ae90; last commit 2021-06-02)