I was annoyed by having to use nightly rust for embedded development, so I spent some time figuring out how to do it on stable.
I had to gather pieces here and there, but now they are in one post: https://blog.bemyak.net/dev/building-rust-tier-3-on-stable/
Hope somebody finds this useful 😊
@bemyak Could you please add the RustLang tag? 🥰
Background: https://fosstodon.org/@mo8it/112056453394255413