before anyone actually tries this, i'm curious: does bootstrap respect
RUSTFLAGS? or is there any way to thread
--error-format short into the compile step?
would be helpful to get the short-form errors so that you're just showered with terminal lines instead of flooded
Yes, bootstrap respects
RUSTFLAGS rebuild the entire compiler?
That's been my experience. It's probably possible to avoid that with the
--keep-stage flag but I'm not sure.
we should find a way to not cause full rebuilds if the flags changed are benign
I feel like i've hacked this in from time to time
but I can't remember if I landed those changes, prob not