Context:

sky@: I'm in the process of making all our buildflag_headers have a similar name. In doing this I noticed ENABLE_VR is in a number of buildflags. Did you consider putting it in a more central location so that you don't need to duplicate it in a number of build files?

cjgrant@: At this point, we probably ought to be more central.  My guess here is that when the feature was initially added, the flag was contained to a single directory, and didn't warrant a central location.  Michael, if you have no objection, I'll file a bug to do this de-duping for M-67/68.  ...  Scott, does that sound okay for now?

mthiesse@:  SGTM

sky@: Yes. There is no rush here.