On Wed, 5 Oct 2022, picca wrote:
HelloRTS -N option isn't available on architectures that only support single-CPU. Commonly in the DHG, we just patch that option out, e.g., https://salsa.debian.org/haskell-team/DHG_packages/-/commit/62cfe875be58135ac148f479c669d3e378d15686This is the standard ghc behaviour or this is something Debian specific ?
Upstream ghc doesn't support SMP on certain less common architectures. I suspect most haskell upstream package maintainers don't test on these architectures, and Debian is one of the last distributions to support them, so it's likely why it is being seen here.
Scott