If you are using a version of Go prior to 1.10, you may need to use the GOARM environment variable to specify the target ARM architecture when cross-compiling for ARM processors.This will build the library and install it to the $GOPATH/pkg directory, where it can be imported and used by other Go programs. If you want to build a library that can be used by other Go programs, you should use the go install command instead of go build.This can be useful if you want to distribute the binary to systems that may not have the required shared libraries installed. If you want to build a static binary that does not depend on shared libraries, you can set the CGO_ENABLED environment variable to 0.For example, to cross-compile for Windows on a 64-bit processor, you would set GOOS=windows and GOARCH=amd64. If you want to cross-compile for a different target platform or architecture, you can set the GOOS and GOARCH environment variables to the appropriate values.Here are a few additional points that may be useful: This will create a compiled binary file for the Go library that can be run on a Linux system. Make sure to specify the package name of the library you want to build. Run the go build command to build your Go library for Linux.You can do this by running the following command in your terminal: Set the environment variable GOARCH to amd64 to specify the target architecture.Set the environment variable GOOS to linux to specify the target operating system.You can download the Go tools from the official Go website ( ) or use a package manager like homebrew to install them. ![]() ![]() ![]() It is not a cross-compiler, of course, but it works and it has the added advantage that you can actually test your executables. If you only want to build binaries for Linux/i386 on an MacOSX/x8664 host, this is - in my opinion - the easiest, safest and most clean solution. ![]() Install the Go tools on your macOS system, if they are not already installed. Use a proper Linux distribution in a virtual machine, such as VirtualBox.To cross-compile a Go library from macOS for Linux, you will need to install the Go tools on your macOS system and then set the appropriate environment variables to specify the target platform.
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