
Learn to create your own large-scale Linux distribution from scratch in two phases: a minimal USB-based phase with kernel, busybox, and glibc, then a continued installation on the hard disk.
Build your own linux distribution from scratch by integrating bash, busybox, glibc, and the kernel, set up util-linux with sfdisk, and automate iso creation with a make iso script.
This lecture shows building a Linux distribution from scratch, configuring paths, integrating dialogue, creating a cpio image, and coding a partitioner script using virtual disks.
Learn to parse disk data with sed and arrays, enumerate disks, create images with dd, and partition disks with sfdisk or cfdisk while sizing swap from memory using a dialog.
Build a disk formatter for a custom Linux distribution that maps partitions, identifies swap and Linux partitions, erases the partition table, and formats the Linux partition with ext4.
Learn to advance a custom Linux distribution by adding expert mode to the installer, implement stage two installation, and manage partitions with fdisk, sfdisk, and cfdisk.
Learn hands-on disk partitioning with CFDisk and SFDisk, edit partition tables with dd, and prepare phase 2 packages to build your own linux distribution from scratch.
Recompile and unpack core components, optimize with parallel builds, and implement phase two setup—from terminfo and fstab to swap and lilo bootloader—to produce a kernel image in var boot.
Format the disk and swap, install lilo to boot Linux, complete phase one, and prepare phase two by compiling gcc and packaging it for a custom package manager.
Your own Linux distribution from scratch
In this exciting new course, you'll be creating your very own Linux distro from scratch. And it's going to be the real deal, utilizing the same process as when Debian or Red hat was created, etc. We'll also be creating a professional installation program, including partitioner and disk formatter.
The installer
The menu-based graphical installation program is divided in two phases.
Phase 1 is a minimal Linux dist (on a USB flash drive), which is based on Busybox, and whose purpose is to select the target disk, partition and format that disk and install the kernel, a bootloader and a few packages. Then it's going to reboot into the hard disk drive and continue the configuration and the installation of the rest of the system.
Phase 2: This is where you configure the network, the keyboard, select packages etc.
Exciting project, right?
dr. Jonas Birch is a Youtuber and Udemy teachers which focuses on Linux, low-level programming, hardware projects etc. Tens of thousand have enrolled in his courses and he's got a big presence on Youtube. He's known for his ability to really dig down on a topic, and teaching the stuff under the hood.
Enroll now! Or watch the free preview videos.