Bug#922251: live-build: support syslinux-efi as (additional) bootloader

["Thomas Schmitt" <scdbackup@gmx.net>]

Hi,

Matthijs Kooijman wrote:
> it seems isohybrid can include a small FAT filesystem with the
> bootloader files. [...]
> https://www.syslinux.org/wiki/index.php?title=Isohybrid#UEFI

This describes the equipment of debian-live and debian-cd (DVD-*, BD-*,
netinst) ISOs. See e.g. debian-live-9.5.0-i386-xfce.iso and its
MBR partition table.

Debian and nearly all others use GRUB 2 for their EFI capable ISOs.
See Knoppix 8.[12] for examples of SYSLINUX EFI in ISOs.

SYSLINUX EFI stuff is known not to boot from CD, DVD, or BD, but only from
HDD, SSD, and alike.


Have a nice day :)

Thomas