CI: update checkout to v3, recursively checkout repository #4

	name: x86 Make CI

	on: ['push', 'pull_request']

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	with:
	submodules: 'recursive'

	- name: install openssl and valgrind for running test script
	run: sudo apt-get update && sudo apt-get install -y openssl valgrind libssl-dev libmbedtls-dev cppcheck

	- name: run cppcheck
	run: make cppcheck

	- name: run test cases
	run: make check

	# TODO: Disabled until cmake build returns
	# - name: run and test cmake builds
	# run: \|
	# sudo apt install cmake
	# mkdir build
	# cd build
	# cmake ../ .
	# cmake --build .
	# mv secvarctl ../secvarctl-cov
	# cd ../test
	# make
	# make clean
	# cd ../build
	# rm -r *
	# cmake ../ -DOPENSSL=1 .
	# cmake --build .
	# mv secvarctl ../secvarctl-cov
	# cd ../test
	# make OPENSSL=1
	# make clean
	# cd ..

Provide feedback