Linux kernel module #3

	name: Linux kernel module

	on:
	push:
	paths:
	- 'mrmShared/linux/**'
	pull_request:
	paths:
	- 'mrmShared/linux/**'
	workflow_dispatch:

	jobs:
	specific:
	name: With ${{ matrix.version }}
	runs-on: ${{ matrix.os }}
	env:
	KSER: ${{ matrix.series }}
	KVER: ${{ matrix.version }}
	CC: ${{ matrix.cc }}
	strategy:
	fail-fast: false
	matrix:
	include:
	- os: ubuntu-20.04
	series: 4.x
	version: 4.9.1

	- os: ubuntu-20.04
	series: 5.x
	version: 5.9.6

	- os: ubuntu-latest
	series: 5.x
	version: 5.9.6

	steps:
	- uses: actions/checkout@v2
	- name: Info
	run: \|
	gcc --version
	- name: Deps
	run: \|
	sudo apt-get update
	# linux-headers-* only to pull in kbuild deps
	sudo apt-get -y install linux-headers-`uname -r` kmod libelf-dev
	[ "${{ matrix.cc }}" != "gcc-4.8" ] \|\| sudo apt-get -y install gcc-4.8
	- name: Setup Linux
	run: \|
	install -d kernel
	curl -s https://cdn.kernel.org/pub/linux/kernel/v$KSER/linux-$KVER.tar.xz \| tar -C kernel --strip-components=1 -xJ
	make -C kernel CC=${CC:=gcc} defconfig
	make -C kernel CC=${CC:=gcc} modules_prepare
	- name: Build
	run: \|
	make -C mrmShared/linux CC=${CC:=gcc} KERNELDIR="$PWD/kernel"

	host:
	name: With VM host
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Info
	run: \|
	uname -a
	gcc --version
	- name: Deps
	run: \|
	sudo apt-get update
	sudo apt-get -y install linux-headers-`uname -r`
	- name: Build
	run: make -C mrmShared/linux
	- name: Install/Load
	run: \|
	sudo make -C mrmShared/linux modules_install
	sudo depmod -a
	sudo modprobe mrf
	sudo dmesg \| tail -n 100

Provide feedback