[libc-commits] [libc] [libc] Find Python 3 in standalone (PR #118871)

[Nick Desaulniers via libc-commits]

nickdesaulniers wrote:

Right, so in https://github.com/llvm/llvm-project/issues/78479, I'm trying to move to only documenting+supporting using llvm-project/runtimes dir as the root for cmake for building llvm-libc.

It sounds like you (and @SchrodingerZhu ) are trying to use llvm-project/libc/ as the root for cmake for building llvm-libc.

Is there a reason why you cannot use llvm-project/runtimes/ as the root for cmake for llvm-libc?

i.e.
```sh
$ cd llvm-project
$ mkdir build
$ cd build
$ cmake ../runtimes ...
<rather than>
$ cmake ../libc ...
```

https://github.com/llvm/llvm-project/pull/118871