[libcxx-commits] [libcxx] [libcxx]support freestanding libc++ (PR #208900)

[Nikolas Klauser via libcxx-commits]

https://github.com/philnik777 requested changes to this pull request.

The CI isn't there to toy around. You can test things on your own system. This is also the kind of change that requires an RFC. We've already decided against various changes you're making here, and we probably won't reverse the direction.

https://github.com/llvm/llvm-project/pull/208900