It appears -L1 fonts are included in the build, but they are redundant, and should be removed. Compare font files from 4.3.0 to xorg-x11, and remove the unnecessary files if need be.
Downgrading to FC2TARGET, as there are more pressing BLOCKER issues, and this wont cause anyone problems, just wastes a small amount of disk space, and can be fixed later.
Ok, basically.... who cares. It's fixed upstream now, as far as I can see. Only wastes minor amount of disk space if not anyway.