Package tetex-xdvi-0.4pl8-9 requires package tetex for various programs like kpsetool, MakeTeXPK etc. and fonts. But tetex-xdvi-0.4pl8-9 doesn't list anything in rpm -q --requires tetex-xdvi-0.4pl8-9 to indicate that. So it can be installed and not work.
this is fixed in the tetex in Raw Hide.