Hi! Thanks for all the work!
I second Ricardo’s comment about systematically running ‘guix lint’ before submitting, especially for a patch series that is this large. If you think the review might take several round trips, it might be more convenient to publish it as a branch somewhere, to avoid resending 86 messages. I understand the concerns of David Craven regarding ‘cargo-build-system’, though OTOH I’m tempted to think ‘cargo-build-system’ is probably not so bad if it managed to build all this. ;-) But anyway, I’ll David and you figure out what the best approach is! Ludo’.