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yledoare / ydfs

Your Distro From Scratch
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[MultiOS-USB] Bug: The file loopback.cfg contains outdated data #13

Open Mexit opened 15 hours ago

Mexit commented 15 hours ago

It is not possible to boot the system from the ISO image. https://github.com/yledoare/ydfs/blob/c28918df23a02923abf6c943c4d05d7c94c12166/2.10/boot-efi/boot/grub/loopback.cfg#L1-L16

yledoare commented 4 hours ago

I never tried grub/loopback.cfg I think your are trying ISO from a custom Grub menu, could you share your grub Menuentry for starting LinuxConsole 2024 Iso ?

yledoare commented 4 hours ago

Ok .. I will try to boot from your project : https://github.com/Mexit/MultiOS-USB

yledoare commented 3 hours ago

But not sure it is an loopback.cfg issue Ventoy did some hooks for LinuxConsole : https://github.com/ventoy/Ventoy/blob/master/IMG/cpio/ventoy/hook/debian/linuxconsole-disk.sh https://github.com/ventoy/Ventoy/blob/master/IMG/cpio/ventoy/hook/debian/linuxconsole-hook.sh

Mexit commented 1 hour ago

But not sure it is an loopback.cfg issue

To be honest, I didn't check if everything works correctly with the proper content in the loopback.cfg file. I only noticed that the data there is outdated, and I reported it.

Ok .. I will try to boot from your project : https://github.com/Mexit/MultiOS-USB

You can also check with your own configuration file, for example:

submenu "LinuxConsole" {
    iso_path="/path/to/iso"
    export iso_path
    loopback loop "$iso_path"
    root=(loop)
    configfile /boot/grub/loopback.cfg
}

or use other programs of this type (Super Grub2 Disk, ...)

Ventoy did some hooks for LinuxConsole :

The loopback.cfg is there so that the system can be booted directly from the ISO without any additional modifications, using, for example, GRUB installed on the disk. If this is not intended, you can delete this file.