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This repository holds a pre-built Linux kernel image for PCs and VMs, used bythegokrazy project.

The files in this repository are picked up automatically bythegok tool, so you don’t need to interact with this repositoryunless you want to update the kernel to a custom version.

This repository clocks in at over 3 GB of disk usage, so you might want to cloneit as a shallow clone:

git clone --depth=1 https://github.com/gokrazy/kernel.arm64

First, follow thegokrazy installation instructions.

We’re using docker to get a reproducible build environment for ourkernel images, so install docker if you haven’t already:

sudo apt install docker.iosudo addgroup $USER dockernewgrp docker

Clone the kernel git repository:

git clone --depth=1 https://github.com/gokrazy/kernel.arm64cd kernel.arm64

Install the kernel-related gokrazy tools into the_build directory:

GOBIN=$PWD/_build go install github.com/gokrazy/autoupdate/cmd/gokr-rebuild-kernel@latest

And build a new kernel (takes about 5 minutes):

(cd _build && ./gokr-rebuild-kernel -cross=arm64)

The new kernel is stored in the working directory. Usegok add . toensure the nextgok build will pick up your changed files.