Add support for Pop!_OS

[hackerncoder]

No description provided.

[Cxarli]

First of all thanks for forking the original repo. I really loved the tool and I'm glad to see someone is willing to maintain it for a bit longer.

Having said that, the latest Pop!_OS iso does not contain a loopback.cfg file (also see pop-os/iso#243 and aguslr#159 ), so this does not work, sadly.

What worked for me was to manually copy the entry¹ from grub.cfg from the ISO to boot/grub/mbusb.d/pop-os.d/generic.cfg but that will break on the following release, so it would be nice to see if we can fix this in a generic way. If there is no such way, please remove this file to avoid confusion (it jumps back when you try to select the entry in the boot screen).

---

1:

set gfxpayload=keep
linux /casper_pop-os_20.04_amd64_nvidia_debug_22/vmlinuz.efi boot=casper live-media-path=/casper_pop-os_20.04_amd64_nvidia_debug_22 hostname=pop-os username=pop-os noprompt  modules_load=nvidia ---
initrd /casper_pop-os_20.04_amd64_nvidia_debug_22/initrd.gz

[hackerncoder]

Hey @Cxarli!
Thanks, would you mind moving it to a issue?
I actually don't know much about grub and these files, but I might look into it.