Linux build check #52

	name: "Linux build check"

	on:
	push:
	pull_request:
	schedule:
	# At 20:02 on Sunday
	- cron: '2 20 * * 0'

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-20.04]

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2
	with:
	# We must fetch at least the immediate parents so that if this is
	# a pull request then we can checkout the head.
	fetch-depth: 2
	# This project uses submodules
	submodules: recursive

	# If this run was triggered by a pull request event, then checkout
	# the head of the pull request instead of the merge commit.
	- run: git checkout HEAD^2
	if: ${{ github.event_name == 'pull_request' }}

	- name: Dependencies
	run: \|
	sudo apt -q update
	sudo apt install -q -y libcurl4-openssl-dev libedit-dev libssl-dev \
	libusb-1.0-0-dev pkg-config libpcsclite-dev gengetopt help2man

	# The buildlib feature uses the submodule of yubihsm-shell@master and
	# builds a libyubihsm-sys crate
	#
	- name: Build project with buildlib
	run: \|
	# When the warnings are fixed, add " -- -D warnings" to below
	cargo clippy --features buildlib

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