Fix CRTCMD to reference correct source file
Fix CRTCMD to reference correct source file

Also added check so exit status is nonzero on failure
chrjorgensen/OSSILE,OSSILE/OSSILE,chrjorgensen/OSSILE,OSSILE/OSSILE,BrianGarland/OSSILE,OSSILE/OSSILE,chrjorgensen/OSSILE,BrianGarland/OSSILE,BrianGarland/OSSILE