安装与酿造，并运行gotour [英] Install go with brew, and running the gotour

问题描述

我遵循 http://tour.golang.org/ ，直到第三步告诉你你可以在你的系统上安装gotour。
在此之后，我已经安装了go语言，其中包含：

I was following the http://tour.golang.org/ untill I got to the third step about that tells you that you can install the gotour on your system. After that I've installed the go language with brew by:

brew install hg
brew install go

然后我下载了这个gotour：

Then I downloaded the gotour by:

go get code.google.com/p/go-tour/gotour

当我尝试启动gotour时，它并未识别该命令：

When I tried to launch the gotour it didnt recognise the command:

$ gotour
-bash: gotour: command not found

和

$ go gotour

和

$ ./gotour

所以我试图看到去的路径，它是空的，

So I tried to see the go path and it was empty,

echo $GOPATH

所以我定义了GOPATH：

so I defined the GOPATH:

GOPATH=/usr/local/Cellar/go/1.0.2/src/pkg/code.google.com/p/
export GOPATH

现在我可以运行gototour

Now I can run the gotour by runing

./gotour

但是我对自己的环境没有保障..不是因为我可以运行gotot by

But I'm insecure about my go enviroment.. wasn't I suposed to be able to run gotour by

go run gotour

在这个网站上 http://www.moncefbelyamani.com/how- ）

or just by typing (like is described on this website http://www.moncefbelyamani.com/how-to-install-the-go-tour-on-your-mac/):

gotour

我想知道如果我是正确的做法，因为我是新手编程语言。

I would like to know if i'm doing things the right way since I'm new to the go programing language.

推荐答案

在OSX上安装go 1.4与homebrew：

1 ）创建目录

Installing go 1.4 with homebrew on OSX:

1) Create Directories

mkdir $HOME/Go
mkdir -p $HOME/Go/src/github.com/user

2）设置路径

2) Setup your paths

export GOPATH=$HOME/Go
export GOROOT=/usr/local/opt/go/libexec
export PATH=$PATH:$GOPATH/bin
export PATH=$PATH:$GOROOT/bin

3）安装Go

3) Install Go

brew install go

4）go get

4) "go get" the basics

go get golang.org/x/tools/cmd/godoc

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