Bye bye bitrot #229

	name: build and run tests
	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build-and-test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	CXX: [clang++-10, clang++-11, clang++-12]
	include:
	- CC: clang-11
	CXX: clang++-11
	LLVM_DEPENDENCIES: clang-11 llvm-11-dev libclang-11-dev libclang-cpp11-dev

	- CC: clang-12
	CXX: clang++-12
	LLVM_DEPENDENCIES: clang-12 llvm-12-dev libclang-12-dev libclang-cpp12-dev

	steps:
	- uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: install-dependencies
	run: >
	sudo apt-get update &&
	sudo apt-get install -yq lua5.4 rustc valgrind &&
	sudo apt-get install -yq ${{ matrix.LLVM_DEPENDENCIES }}

	- name: conan-install
	run: >
	pip install conan &&
	conan profile detect &&
	conan install . --output-folder=build --build=missing

	- name: cmake-configure
	run: >
	cmake -B build
	-DCMAKE_BUILD_TYPE=Debug
	-DCMAKE_C_COMPILER=${{ matrix.CC }}
	-DCMAKE_CXX_COMPILER=${{ matrix.CXX }}
	-DCTEST_USE_VALGRIND=ON

	- name: cmake-build
	run: cmake --build build --parallel $(nproc)

	- name: test-run
	run: cmake --build build --target test
	env:
	CTEST_OUTPUT_ON_FAILURE: 1

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