Auto merge of #71458 - ecstatic-morse:bootstrap-cfg-doc, r=Mark-Simulacrum
Set `--cfg bootstrap` for stage0 rustdoc
Resolves #71455.
With this patch, running `./x.py doc --stage 0 src/libstd` with a clean `build` dir successfully outputs docs for `core`, `alloc` and `std` in under a minute. This kind of turnaround for viewing small changes to the standard library documentation is quite nice, and I think we should endeavour to keep it working. I'm not sure how involved that would be though.
projects / rust.git / commit