Proper exiting for forked process in do_install()
Proper exiting for forked process in do_install()

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