[PATCH] D109837: cmake: Deprecate config.guess

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

I have thought again: we don't even need `LLVM_USE_CONFIG_GUESS`. The warning can just ask the user to run `sh llvm/cmake/config.guess` manually, with a caution that the value may not be correct.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109837/new/

https://reviews.llvm.org/D109837