I should probably mention that Option 1 is still depending on all the system/dynamic libs. And therefore only usefull to save time during development or if you need more control about the build. If you want to get a smaller binary, run `qtminimal` and `go build/run -tags=minimal` to include only the necessary C++ code, but the binary will still depend on the dynamic/system libs. I will add full statically linking in the future, but probably only after Qt 5.8 is released.