Hi,

I've tried to compile wasmtime on NetBSD 9.3 and it's failed with the unsupported platform error in
https://github.com/bytecodealliance/wasmtime/blob/main/crates/runtime/src/traphandlers/unix.rs#L257

There are limited number of OSes are supported: FreeBSD, Linux, macOS, System/390

Is there plans to support other operating system?

Thank you.