[llvm] [Flang-RT] Support building no library (PR #187868)

[Joseph Huber via llvm-commits]

https://github.com/jhuber6 commented:

The `flang-rt` for GPUs is tested and shipped as far as I am aware. It definitely needs more testing, but I think disabling it by default is a major step backwards.

https://github.com/llvm/llvm-project/pull/187868