How Can You Achieve Cross-Platform Compatibility with Golang Binaries?

Cross-Platform Compatibility of Golang Binaries

Despite their supposed portability, Golang binaries may encounter compatibility issues across different platforms. This article delves into the static nature of Go's linker/compiler and addresses three specific concerns:

1. Portability of amd64 Ubuntu Binaries on Third-Party Systems

Yes, amd64 Ubuntu binaries are generally compatible with other 64-bit Ubuntu/Debian systems. This is a common trait of 64-bit Linux binaries, except for shared libraries, which Go avoids.

2. Building 32-bit Debian-compatible Binaries

To create 32-bit Debian-compatible binaries using Go, adjust the GOOS and GOARCH environment variables before building:

GOOS=windows GOARCH=386 go build

3. Ensuring x86_64 Executables from Windows

By default, Go binaries are built for the current system architecture. However, you can override this behavior by setting the GOOS and GOARCH variables as described in point 2. This ensures that even on 64-bit Windows systems, the executable will be compiled for x86_64.

The above is the detailed content of How Can You Achieve Cross-Platform Compatibility with Golang Binaries?. For more information, please follow other related articles on the PHP Chinese website!