Hello Maxim,
> (fast/hurd (filter (compose childhurd-ip? build-machine-name) fast))) > (append overdrive (map aarch64->armhf overdrive) > armv7 > - x86_64 (map x86_64->i686 x86_64) > + x86_64 > (map x86_64->qemu-aarch64 fast) > (map x86_64->qemu-armhf fast) > (map x86_64->childhurd fast/hurd))) You could also get rid of "x86_64->qemu-aarch64" and "x86_64->qemu-armhf" adding: --8<---------------cut here---------------start------------->8--- (define template-x86_64 (match-lambda ;; Prefer building on the new nodes. ((name key 128) (build-machine (name name) (user "hydra") (systems ("x86_64-linux" "i686-linux" "aarch64-linux" "armhf-linux")) (host-key key) (compression "no") --8<---------------cut here---------------end--------------->8--- Otherwise, this looks good :) Thanks, Mathieu