I am currently trying to build a virtual machine image for powerpc64le.
So I intend to fix known errors, starting with the bootloader:
configure: error: platform "efi" is not supported for target CPU
"powerpc64le". The right bootloader variant for anything powerpc,
starting from G4 is openfirmware. Here is some part of my config:
(bootloader (bootloader-configuration
(bootloader grub-bootloader)
(targets '("/dev/sda"))))
Now I am trying to understand where guix selects BIOS/UEFI for a VM
when using grub-bootloader.