D00m

I could be way off by I have some neurons remembering some arcane linux knowledge - IIRC you can compile a single binary directly into the Linux kernel,.... I okay I went and looked it up This here. CONFIG_EMBEDDED=y CONFIG_INIT_EMBED=y CONFIG_INIT_PATH="/path/to/your/myapp" Disable initrd? I mean you might still want this. CONFIG_BLK_DEV_INITRD=n Statically compile the doom executable directly into the kernel, I'm sure you could also include the doom1.wad file directly in the exe, boom, you can now even remove filesystem support. haha smaller kernel!

You should add a LFN for raspberry pi, some day - I think it would be interesting to get a minimal rpi kernel, with audio/video - (GPIO lcd framebuffer support?) etc

DOOM!!!

Dooooom! Wanna know more about how to make grub work with efi and kernel with ext4 support🎉

pejdiz pejdzis pejdiz

I always try to compile the kernel and always get the same error 02 , I think is because I used nvidia graphic card and got some issue with the driver itseft

FAT32 should be fun to cover. It's quite simple as well, but completely different in design.

DOOM haha I really enjoy these deep dives for people like me who didn't know most of this and are willing to learn.

Doom!

i knew 'gif' vs 'jif' was a thing i did not know 'git' could be also pronounced as 'jit'

Ok proc and sys are created in initramfs...

mount -t devfs /dev also works.

The file systems knows where the files are at all times... It know this because it knows-

doom great video for a someone like myself that has zero PC's or PC skills.

really good job!

I like it, too, and I believe one can now import existing partitions into B Tree File System like ZFS can.

"mknod /dev/fb0 c 29 0" if you cat /proc/devices it will tell you fb is a character device ( letter c not b [block]) with major number 29. idk where the minor number 0 comes from

Does it currently support sound and if so will it be coming from the motherboard speaker? Or if not will adjustments to the kernal config be needed?

i really hate the way you pronounce git but otherwise good video

DOOM Can you make video about making linux kernel with graphics?

i should fork fbdoom and make it so it dd's ur drive if u lose

Soften to C in scheduler, the s, c, and h should all kinda blend together into a soft schhh. Don't press your tongue into the roof of your mouth too hard to cut it off completely.

When you say you're starting over with LFN and without busybox, will you also be ditching GRUB as well? I hope so, if only out of curiosity and an eagerness to learn. Good luck! And also, DOOM! P.S. advanced assignment, maybe after you get doom done with the new series, do Quake?

YOur videos are really underappreciated man, KEEP IT UP

Bro literally copied Linux from scratch

Excited to hear that you'll reboot the series with even more detailed scripts. Your videos are always a treat! DOOM!

Very cool! I should try it too.

DooM.

Doom. Also systemd is overrated.

DOOM!

You are the first human ever who pronounces "manager" as "man-A-ger" 🤣🤣🤣

Have you used ToyBox at all? If so, how does it compare to BusyBox? As for a direction to go, I would suggest that when you get to that point where you decide whether to use a DE or not, to maybe see how difficult the various DE's are to compile from source and get running. Maybe even figure out which one provides the least bloat for the features it provides. People still complain about KDE to this day, because back 20+ years ago it was the most bloated, but for me it seems to be significantly better than it was back then. I've got about 50 Firefox tabs open and 20 terminal windows all running something, and a music player open, and I've not logged out or rebooted for 114 days, yet I'm only using about 7gb of RAM. Usually, on a fresh login, it'll be around 1gb.

Back in the day, for Sun had the SparcStation 10 (and others). You had to order a framebuffer (using an sbus slot) as the box didn't come with any graphics card. And that card had the 13w3 graphics connector.

I look at this and I imagine someday, in a far away future (or not so far away), compiling my own distro, giving it a package manager (be it pacman, be it apt, whichever it is), X and then some desktop environment, be it something heavy like Plasma or something ultra lightweight and fast like icewm. ... I think im dreaming a lot haha I cant wait. I watched the previous video and can only imagine what comes from now on. Amazing job; this is being super clear and easy to understand so far.

In Uni, we had a course where we wrote our own hypervisor for a tiny custom kernel. Our team wanted to run Linux, with a really tiny config (smaller than you presented last time on 32-bit), and of course Doom was part of the course. We also set up fbDOOM and busybox. That was an experience! Edit: You can modify fbDOOM to compile statically and completely remove SDL as dependency (NOSDL). That way fbDOOM runs entirely on /dev/fb0

DOOM

Boning up hard over this series. I've been following along doing it on my machine like a true chad.

This is my first comment in a very long time, but I have to say this is the content I've been looking for a very long time. Please continue with this series, it's amazing work

why do you need to install the whole busybox to your initrd? can't you just get less userspace binaries from it? also if you want to populate just run mdev -s to perform the actions that are completed normally by systemd

this project was doomed from the start

Great as always ☺

look towards netbsd with wscons (maybe openbsd too by the way)

Doom

Wow. That's a great idea for a project / video series. Understanding all what makes a Linux distro work is so interesting. Thanks

Try : minimal LFN + Wayland kiosk like **cage** that would be amazing.

More LFN!!

This is awesome, LFN.

DOOM! Really excited for the new series.

love this, amazing, my guys doom gameplay is kinda mid tho :P