If you follow the official guide you will quickly find that it doesn't work. And even if you manage to build it once, you will also find that you won't get any autocomplete or intelisense on VSCode or CLion without some extra non-obvious configuration.
We could give up, and have a better use of our time, or we could waste our weekend trying to make it work, let's do the latter.
Make sure you have the prerequisites as lited on the official guide, I will paste them here for convenience.