We're going to (temporarily) move kde core->extras (pre merge), so items remaining in core can no longer include build deps on kde items. unixODBC is one of those. Good news is that (it appears) that unixODBC only really needs BR: qt-devel, not kdelibs-devel.
Created attachment 152717 [details] specfile patch
Done. No reason to worry about this in anything but devel/, right?
Correct, thanks.