Submitted by squeen on Thu, 12/17/2009 - 12:55.
I suggest adding a simple xm-demo app similar to gtk-demo that get installed by default and showcases the motif widget set and would a great sanity check on a working installation.
I know there are a number of test apps that can be built from the source, but a single point-of-reference you can check to see if motif is installed and working (on any system) would be beneficial.