Code: Select all
set linux_folder=/porteus-iso
set iso=$linux_folder/Porteus-XFCE-v4.0-x86_64.iso
set extramods="extramod="
menuentry "Ed's Porteus 4.0 ISO" {
set boot_parms="volume=33 reboot=cold $extramods$linux_folder/modules"
search -f $iso --set=root
loopback loop $iso
linux (loop)/boot/syslinux/vmlinuz from=$iso $boot_parms
initrd (loop)/boot/syslinux/initrd.xz
}
then append to boot_parms:
Code: Select all
¨changes=EXIT:$linux_folder/porteussave.dat¨
i found out i cannot apply Porteus updates to an iso boot.
Any workaround?
THX