Changed compiler finding strategy to come from operating system instead of target
Changed compiler finding strategy to come from operating system instead of target

LLNL/spack,tmerrick1/spack,TheTimmy/spack,tmerrick1/spack,LLNL/spack,EmreAtes/spack,iulian787/spack,krafczyk/spack,mfherbst/spack,tmerrick1/spack,iulian787/spack,matthiasdiener/spack,mfherbst/spack,krafczyk/spack,TheTimmy/spack,matthiasdiener/spack,matthiasdiener/spack,EmreAtes/spack,skosukhin/spack,mfherbst/spack,mfherbst/spack,krafczyk/spack,lgarren/spack,EmreAtes/spack,matthiasdiener/spack,iulian787/spack,skosukhin/spack,matthiasdiener/spack,skosukhin/spack,TheTimmy/spack,skosukhin/spack,TheTimmy/spack,LLNL/spack,iulian787/spack,lgarren/spack,tmerrick1/spack,lgarren/spack,lgarren/spack,lgarren/spack,LLNL/spack,LLNL/spack,mfherbst/spack,TheTimmy/spack,krafczyk/spack,krafczyk/spack,iulian787/spack,EmreAtes/spack,EmreAtes/spack,tmerrick1/spack,skosukhin/spack