src/bootstrap/defaults/README.md

   1 # About bootstrap defaults
   2
   3 These defaults are intended to be a good starting point for working with x.py,
   4 with the understanding that no one set of defaults make sense for everyone.
   5
   6 They are still experimental, and we'd appreciate your help improving them!
   7 If you use a setting that's not in these defaults that you think
   8 others would benefit from, please [file an issue] or make a PR with the changes.
   9 Similarly, if one of these defaults doesn't match what you use personally,
  10 please open an issue to get it changed.
  11
  12 [file an issue]: https://github.com/rust-lang/rust/issues/new/choose