[libcxx-commits] [libcxx] [libcxx][ci] In picolib build, ask clang for the normalised triple (PR #90722)

[YunQiang Su via libcxx-commits]

wzssyqa wrote:

> And if anyone is brave enough to build with gcc:
> 

These scripts are so llvm-hardcoded, so it won't be a big problem to introduce one more ;)

LGTM.

https://github.com/llvm/llvm-project/pull/90722