gokrazy kernel repository
This repository holds a pre-built Linux kernel image for the Raspberry Pi 3, used by the gokrazy project.
The files in this repository are picked up automatically by
gokr-packer, so you don’t need to interact with this repository
unless you want to update the kernel to a custom version.
Updating the kernel
First, follow the gokrazy installation instructions.
We’re using docker to get a reproducible build environment for our kernel images, so install docker if you haven’t already:
sudo apt install docker.io
sudo addgroup $USER docker
newgrp docker
Install the kernel-related gokrazy tools:
go install github.com/gokrazy/kernel/cmd/...
And build a new kernel (takes about 5 minutes):
gokr-rebuild-kernel
The new kernel is stored in $GOPATH/src/github.com/gokrazy/kernel so
that it will be picked up by gokr-packer.