windows 怎么编译 go语言

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windows 怎么编译 go语言,第1张

1、解压压缩包到go工作目录,如解压到E:\opensource\go\go,解压后的目录结构如下:

E:\opensource\go\go

├─api

├─bin

│ ├─go.exe

│ ├─godoc.exe

│ └─gofmt.exe

├─doc

├─include

├─lib

├─misc

├─pkg

├─src

└─test

2、增加环境变量GOROOT,取值为上面的go工作目录

3、Path环境变量中添加"%GOROOT%\bin",以便能够直接调用go命令来编译go代码,至此go编译环境就配置好了

注:如果不想手动设置系统环境变量,也可下载go启动环境批处理附件,

修改goenv.bat文件中的GOROOT值为上面的go工作目录后直接双击该bat文件,go编译环境变量即设置完成。

4、测试go编译环境,启动一个cmd窗口,直接输入go,看到下面的提示就是搭建成功了

E:\opensource\go\go>go

Go is a tool for managing Go source code.

Usage:

go command [arguments]

The commands are:

build compile packages and dependencies

clean remove object files

doc run godoc on package sources

env print Go environment information

fix run go tool fix on packages

fmt run gofmt on package sources

get download and install packages and dependencies

install compile and install packages and dependencies

listlist packages

run compile and run Go program

testtest packages

toolrun specified go tool

version print Go version

vet run go tool vet on packages

Use "go help [command]" for more information about a command.

Additional help topics:

gopath GOPATH environment variable

packagesdescription of package lists

remote remote import path syntax

testflagdescription of testing flags

testfuncdescription of testing functions

Use "go help [topic]" for more information about that topic.

5、编译helloworld测试程序,go语言包中test目录带有helloworld.go测试程序,源码见"附一 helloworld.go",

直接调用"go build helloworld.go"就生成了"helloworld.exe"可执行程序,运行一下这个程序看到了我们期望的hello,wolrd。

E:\opensource\go\go\test>go build helloworld.go

E:\opensource\go\go\test>helloworld.exe

hello, world

E:\opensource\go\go\test>

附一 helloworld.go

// cmpout

// Copyright 2009 The Go Authors. All rights reserved.

// Use of this source code is governed by a BSD-style

// license that can be found in the LICENSE file.

// Test that we can do page 1 of the C book.

package main

func main() {

print("hello, world\n")

}

换gmake试一下

gmake是GNU Make的缩写。 Linux系统环境下的make就是GNU Make,之所以有gmake,是因为在别的平台上,make一般被占用,GNU make只好叫gmake了。 比如在安装二进制文件进行编译时要使用make命令,但如果在Solaris或其他非GNU系统中运行,必须使用GNU make,而不是使用系统自带的make版本,这时要用gmake代替make进行编译

用vi test.c编辑一个测试文件,如:

#include <stdio.h>

int main()

{

printf("Hello world!\n")

return 0

}

然后保存退出

输入 cc test.c其会在当前目录生成a.out

换名mv a.out test

或者 cc -o test test.c也可