No, current "tetex-xdvi-3.0-26.1" does require "libXm.so.4" as
"rpm" reports:
"error: Failed dependencies:
libXm.so.4 is needed by tetex-xdvi-3.0-26.1.i386"
when trying to install it.
Indeed tetex-xdvi is now built with Xaw.
Moving tetex to extras would be certainly nice, but many packages in
core requires it to build (for documentation).
--
Pat