This repository contains build scripts to build the mainline Linux kernel for debian with various patches and configurations. Kernel is built on TravisCI and are deployed to https://apt.erianna.com/kernel. See Travis CI for a list of build variants.
This repository primarily exists to automate builds for Ubuntu + VFIO for my personal use, but can easily be adapted to your needs.
This script will automatically build for kerenl version 5.4 and 5.5.
In general, you can build a clean kernel amd64 kernel by running the following command, replacing the kernel version in the VERSION string:
VERSION=5.4.24 make
Cross platform builds can be done by changing the ARCH shell variable to any valid kernel architecture.
Place patches in the <version>/debian/patches/<dir> directory then specify that directory in the PATCHES shell variable.
For example, to build with the default ubuntu mainline patches + VFIO FLR patches included with the repository:
PATCHES="ubuntu vfio" VERSION=5.4.24 make