Fix location.py to use source_path
Fix location.py to use source_path

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