Add metis tpl to Trilinos testing
Created by: bmpersc
@trilinos/framework The @trilinos/shylu team needs metis to be a tpl for testing to be able to properly test all of their code. The lack of metis actually caused a configure error which was reported in ticket #1780 (closed). An immediate solution was to make the requirement of metis optional with the caveat that we would get a metis tpl setup so that we can eventually run the tests.
@trilinos/shylu can you provide the version of metis you would prefer to have available please?