在很多时候,由于开发的方便,会有这样的场景出现,使用Mac开发或使用Windows开发,需要编译成Linux系统的执行文件,那么如何做到?Go语言提供了非常方便的命令行操作,即可实现。
1、Mac下编译Linux, Windows
# Linux
CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build filename.go
# Windows
CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build filename.go
2、Linux下编译Mac, Windows
# Mac
CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build filename.go
# Windows
CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build filename.go
3、Windows下编译Mac, Linux
# Mac
SET CGO_ENABLED=0
SET GOOS=darwin
SET GOARCH=amd64
go build filename.go
# Linux
SET CGO_ENABLED=0
SET GOOS=linux
SET GOARCH=amd64
go build filename.go
4、参数说明
查看环境:
$> go env
set GOARCH=amd64
set GOBIN=
set GOCACHE=C:\\Users\\bboyHan\\AppData\\Local\\go-build
set GOEXE=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOOS=linux
set GOPATH=C:\\Go\\workspace\\study\\src\\
set GORACE=
set GOROOT=C:\\Go
set GOTMPDIR=
set GOTOOLDIR=C:\\Go\\pkg\\tool\\windows_amd64
set GCCGO=gccgo
set CC=gcc
set CXX=g++
set CGO_ENABLED=0
set CGO_CFLAGS=-g -O2
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-g -O2
set CGO_FFLAGS=-g -O2
set CGO_LDFLAGS=-g -O2
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-fPIC -m64 -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=C:\\Users\\bboyHan\\AppData\\Local\\Temp\\go-build162645406=/tmp/go-build -gno-record-gcc-switches