This appears to be not as bad as I first feared. I had been using llvm previously on a remote machine and for some inexplicable reason a fresh compilation on my local machine wanted to make a connection to the remote one, in the context of: Updated Intrinsics.gen because Intrinsics.gen.tmp changed significantly. Though why this should be necessary, or useful, is beyond me.
Apparently Analagous Threads
Wisdom of the Ancients
