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Golang交叉编译

 2 years ago
source link: https://neilliu9891.github.io/2020/10/golang%E4%BA%A4%E5%8F%89%E7%BC%96%E8%AF%91/
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Golang 交叉编译

由于自己的开发环境是Linux开发环境，但自己编写的工具需要运行在windows的环境中，所以需要用到交叉编译工具.

Ubuntu下编译windows 程序

参考: > https://studygolang.com/articles/8167

  • Install gcc-mingw-w64:gcc编译器
apt-get install gcc-mingw-w64
  • Cross platform compiler

64bit

env CGO_ENABLED=1 GOOS=windows GOARCH=amd64 CC=x86_64-w64-mingw32-gcc go build -o main.exe main.go

32bit

env CGO_ENABLED=1 GOOS=windows GOARCH=386 CC=i686-w64-mingw32-gcc go build -o main.exe main.go
  • Common Error
Q:gcc: error: unrecognized command line option ‘-mthreads’; did you mean ‘-pthread’?
A:CGO_ENABLED=1但是未指定CC编译器

Q:运行时出错(error="Binary was compiled with 'CGO_ENABLED=0', go-sqlite3 requires cgo to work.)
A:CGO_ENABLED未设置成1

report

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