cmake 3.27 max policy #35

	name: matlab

	env:
	CTEST_NO_TESTS_ACTION: error
	CMAKE_BUILD_PARALLEL_LEVEL: 4
	CTEST_PARALLEL_LEVEL: 0

	on:
	push:
	paths:
	- "**.m"
	- "**.cmake"
	- "**/CMakeLists.txt"
	- ".github/workflows/ci.yml"

	# Engine can't start on CI runner Linux, but works on real Linux computer

	jobs:

	unix:

	strategy:
	matrix:
	os: [ubuntu-latest]
	matlab: [R2023a, R2024a]
	include:
	- os: macos-latest
	matlab: R2024a

	runs-on: ${{ matrix.os }}

	steps:

	- name: Install MATLAB
	timeout-minutes: 10
	uses: matlab-actions/setup-matlab@v2
	with:
	release: ${{ matrix.matlab }}

	- uses: actions/checkout@v4

	- name: CMake Linux config
	if: runner.os == 'Linux'
	run: cmake -Bbuild -Dfortran=yes
	env:
	CC: gcc-10
	CXX: g++-10
	FC: gfortran-10

	- name: CMake macOS
	if: runner.os == 'macOS'
	run: cmake -Bbuild -Dfortran=no

	- name: Build
	run: cmake --build build

	# it appears GitHub Actions license doesn't support running Mex executables
	# - name: Test
	# run: ctest --test-dir build -LE engine -V


	msvc:
	strategy:
	matrix:
	matlab: [R2024a]
	# R2023b didn't work with MSVC on GitHub Actions in Sept 2023.

	runs-on: windows-latest

	steps:

	- name: Install MATLAB
	timeout-minutes: 10
	uses: matlab-actions/setup-matlab@v2
	with:
	release: ${{ matrix.matlab }}

	- uses: actions/checkout@v4

	- name: CMake workflow
	run: cmake -Bbuild -Dfortran=no

	- name: Build
	run: cmake --build build --config Release

	# it appears GitHub Actions license doesn't support running Mex executables
	# - name: Test
	# run: ctest --test-dir build -C Release -LE engine -V

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