[helpfulContrib]

A few years ago I had to build a custom embedded image for a high-quality scientific instrument that was going into production, and I made a pass at Yocto - but ultimately decided it wasn't worth the heavy load to get everything in place to do a full build, for the specific SO-DIMM module we were using, so ended up with a custom build script to build the bootable image and all intended embedded applications. This worked out, but I've always been bothered that Yocto didn't pass my first sniff test.

I ended up completing the project on time and under budget by adopting a strict "compiler on-board" approach (i.e. no cross-compiling), so that's where I got a bit dissatisfied with the Yocto approach of having a massive cross-compiling tooling method to deal with.

I'll have to give it another go, but I do find that if I have to have a really beefy machine to get started on an embedded project, somethings' not quite right.