Shylu Tacho required test dependence on metis causing configure errors
Created by: bmpersc
@trilinos/shylu @kyungjoo-kim The recent changes to ShyLU Tacho to require metis for tests is causing configure errors in our clean testing. The reason why is that we currently don't have a metis to build against on those machines. I noticed that metis was only an optional dependency for the library so I'm wondering if this being required for tests was just an oversight or if it really is necessary for all the Tacho tests at this point.