git - 找不到 Homebrew 安装的应用程序

Question

我刚刚在带有 Snow Lion 的新 Mac 上安装了 Homebrew 软件。 Mac 已经在/usr/bin/git 中安装了 git(大概是在我安装 Xcode 命令行工具时)。

无论如何我跑了:

$ brew install git

命令似乎运行成功，正在安装git:

/usr/local/Cellar/git/1.8.1.5/bin/git

但是在终端中，我得到的是旧的 git，而不是 homebew git:

$ which git
/usr/bin/git

我错过了什么？我需要在/usr/local/Cellar/git/1.8.1.5/bin 我的 PATH 前面加上吗？谢谢。

Answer 1

Brew Doctor 助您一臂之力

$ brew doctor
Warning: /usr/bin occurs before /usr/local/bin
This means that system-provided programs will be used instead of those
provided by Homebrew. The following tools exist at both paths:

    git
    git-cvsserver
    git-receive-pack
    git-shell
    git-upload-archive
    git-upload-pack

Consider amending your PATH so that /usr/local/bin
occurs before /usr/bin in your PATH.