How to Build a Custom Linux Kernel from Source (Arch Linux + Hyprland Guide)

[u/proanimelover]

https://youtu.be/UJvy3jpqqdM?si=gCiMUsrjsxVHeR9I

Ever wanted to compile your own custom Linux kernel from scratch? In this step-by-step tutorial, I walk you through the entire process of building a custom kernel directly from source on Arch Linux. We cover everything from fetching the bleeding-edge code from Linus Torvalds' Git repository to cloning your current system configuration for guaranteed hardware compatibility.

To make things interesting, we even dive into the kernel's C source code to modify the motherboard PC speaker driver, proving our custom build works perfectly on reboot! Whether you want to optimize your system, strip out unnecessary bloated modules, or just learn how the core of your operating system functions, this complete guide takes you from `make menuconfig` all the way to updating your GRUB bootloader.