[fedora-arm] How to support new boards?

[Brendan Long]

I accidentally sent this to main mailing list instead of this one
originally..

Is there a wiki page on supporting new boards? I have a BeagleBone Black
that I'd prefer to use Fedora on, but the instructions on the wiki all
seem to be about how to install pre-made images, not how to create new
images. Are there instructions for how to do this anywhere?