Multiarch support

[Jakub Filo <jakub@plantroon.com>]

Hello,

there is a parameter to lb config called --architectures. It either does
not actually support multiple architectures at once, or behaves
differently than I expect. But my question to which I cannot find an
answer anywhere is: does this toolkit support creation of hybrid ISO
image with multiple architectures? I already create such a thing with my
own scripts, but I like the design of this one better than my own messy
scripts. Basically I create 2 separate squashfs for i386 and amd64 and
then manually modify grub config on the final image. Can this tool do
this or something better?

Best Regards,
Jakub Filo