Call efibootmgr when available and relevant, for debugging purposes (Closes: #931917).
When install a grub-efi* package and when efibootmgr is available, use it to dump the bootloader configuration, for debugging purposes.
Original patch from @kibi
When install a grub-efi* package and when efibootmgr is available, use it to dump the bootloader configuration, for debugging purposes.
Original patch from @kibi