Homebrew安装简介

原文地址：https://brew.sh

安装命令

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

Paste that at a Terminal prompt.

The script explains what it will do and then pauses before it does it. There are more installation options here (needed on 10.5).

What Does Homebrew Do?

Homebrew installs the stuff you need that Apple didn’t.

$ brew install wget

Homebrew installs packages to their own directory and then symlinks their files into /usr/local.

$ cd /usr/local $ find Cellar Cellar/wget/1.16.1 Cellar/wget/1.16.1/bin/wget Cellar/wget/1.16.1/share/man/man1/wget.1 $ ls -l bin bin/wget -> ../Cellar/wget/1.16.1/bin/wget

Homebrew won’t install files outside its prefix, and you can place a Homebrew installation wherever you like.

Trivially create your own Homebrew packages.

$ brew create https://foo.com/bar-1.0.tgz Created /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core/Formula/bar.rb

It's all git and ruby underneath, so hack away with the knowledge that you can easily revert your modifications and merge upstream updates.

$ brew edit wget # opens in $EDITOR!

Homebrew formulae are simple Ruby scripts:

class Wget < Formula homepage "https://www.gnu.org/software/wget/" url "https://ftp.gnu.org/gnu/wget/wget-1.15.tar.gz" sha256 "52126be8cf1bddd7536886e74c053ad7d0ed2aa89b4b630f76785bac21695fcd" def install system "./configure", "--prefix=#{prefix}" system "make", "install" end end

Homebrew complements macOS. Install your gems with gem, and their dependencies with brew.

Further Documentation

docs.brew.sh

Community Discussion

discourse.brew.sh

Homebrew Blog

brew.sh/blog

Analytics Data

brew.sh/analytics