[libcxx-commits] [libcxxabi] [libunwind] [libcxxabi][libunwind] Support for using LLVM libc (PR #101688)

[Petr Hosek via libcxx-commits]

petrhosek wrote:

@ldionne I'm starting to think that we should have a generic module in https://github.com/llvm/llvm-project/tree/main/cmake/Modules that would be controlled by `LLVM_USE_LIBC` and define `libc-headers`, `libc-static` and `libc-shared`. That way we could avoid duplicating this logic in every subproject. What do you think?

https://github.com/llvm/llvm-project/pull/101688