cmd/go: go tool rejects #cgo LDFLAGS: -Wl,-rpath,@executable_path/../Frameworks

What version of Go are you using (go version)?

Does this issue reproduce with the latest release?

Yes

What operating system and processor architecture are you using (go env)?

What did you do?

I tried to build a MacOS bundle using dynamically linked libraries. As per convention these are stored in MyApp.app/Contents/Frameworks which requires LC_RPATH to point there.

I added the following flag:

#cgo LDFLAGS: -Wl,-rpath,@executable_path/../Frameworks

What did you expect to see?

go build builds binary with LC_RPATH set to @executable_path/../Frameworks

What did you see instead?

I got an invalid flag error upon running go build.

I also tried replacing @executable_path for $ORIGIN as I would in Linux but then I got an image not found error when running the resulting binary (I assume this isn't supported on MacOS).