Build the Go Language development environment under MAC

One. Download and install Go

To download the go installation package in the wall:

Http://www.golangtc.com/download

Click Install package and install

Two. Configuration

1. View the Environment

Go version

2. after installing the SDK, the next step is to configure the environment variables, open the terminal input CD ~ Enter the user home directory, and then enter the Ls-all command to see if there are any. bash_profile

file that exists both using VIM. Bash_profile to open and edit the file. According to their actual situation, the contents are as follows:

Export gopath=/users/apple/documents/dev/goexport GOBIN= $GOPATH/binexport PATH= $PATH: $GOBIN

Go env

Goarch="386"GOBIN="/users/apple/documents/dev/go/bin"Gochar="8"Goexe=""Gohostarch="386"Gohostos="Darwin"GOOS="Darwin"Gopath="/users/apple/documents/dev/go"Gorace=""Goroot="/usr/local/go"Gotooldir="/usr/local/go/pkg/tool/darwin_386"CC="GCC"Gogccflags="-fpic-m32-pthread-fmessage-length=0-fno-common"CXX="g++"cgo_enabled="1"

Cd/users/apple/documents/dev/go

Vim Main.go

Package Mainimport (  "fmt") Func main () {  fmt. Println ("Hello go");}

Compile it with Go build xx (project name)

Ademacbook-pro:go apple$./Mainhello Go

Build the Go Language development environment under MAC