bug#65982: Pinebook Pro image broken

[paul]

Hi Gabriel, thank you for taking the time to bisect and find the first 
working commit!


I can confirm that

guix time-machine --commit=d6a53849935f8584e1df57faa79c18c23fbb2aa1 -- 
system image -e '(@ (gnu system images pinebook-pro) 
pinebook-pro-barebones-raw-image)' --system=aarch64-linux

is able to build a bootable image, contrary to what happens on master.


I'm not an expert but I'd love to learn more and help solving this. 
Please do CC me if someone has some idea about how to fix but doesn't 
have the hardware.