Comment # 5 on bug 1231271 from Guillaume GARDET

(In reply to Alberto Planas Dominguez from comment #4)
> (In reply to Guillaume GARDET from comment #3)
> > Maybe related, openQA found there is no "Start bootloader from a read-only
> > snapshot" line anymore in Grub: 
> > https://openqa.opensuse.org/tests/4530671#step/boot_into_snapshot/11
> > 
> > Installed from DVD ISO, textmode.
> 
> Recently grub2 package changed. But the openQA issue is not related with
> sdbootutil
> 
> The original issue (failing build of BLS images) seems to be that KIWI
> generates a /etc/sysconfig/bootloader file with LOADER_TYPE=grub2-efi, but
> those images expect LOADER_TYPE=grub2-bls, hence the error of not bootloader
> found.

LOADER_TYPE is set to grub2-bls in config.sh but then it is reset to grub2-efi.
Weird thing is it is the same for x86_64 and it works there.