I’m not sure if you need to pass specific paths to the find_library, but if you do then it should be just a matter of finding out where those libraries are usually placed.
EDIT: Looks like this has been reported here, with suggestions on how to get it working as well.
Thanks. Yes that does the trick for Device builds, simulator still doesn’t work (minor issue though). I had added the find library but had missed the adding the result to the library list.