[nrdvana]

Well, I'd say cross-compiling is at least a little problematic... if nothing else, it is a hurdle to running automated tests. And cross-compiling still needs to exist for the people building the package repositories. I'm just sort of advocating that if you have limited amounts of time but want to put together a system image to run in an embedded or embedded-adjacent manner, the least pain / most agile solution is by building on top of a popular binary distro and then using native compilation on appropriate hardware inside a chroot or container that resembles the target.