Build system cleanup #595

	name: build-macos


	# Controls when the action will run
	on:
	push:
	pull_request:
	workflow_dispatch: # trigger the workflow manually
	# # trigger the workflow on schedule
	# # https://docs.github.com/en/free-pro-team@latest/actions/reference/events-that-trigger-workflows#scheduled-events
	# schedule:
	# - cron: '* * * * *'



	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	build:
	runs-on: ${{ matrix.runner }}
	continue-on-error: false
	strategy:
	matrix:
	runner: [macos-11]
	compiler: [clang++, g++-11] # $(brew --prefix llvm)/bin/clang++ (clang-11)
	fortran_compiler: [gfortran-11]

	steps:
	- uses: actions/checkout@v2
	- name: Install requirements
	run: python3 -m pip install numpy
	- name: Build
	run: >
	rm -rf build && mkdir -p build && cd build &&
	cmake
	-D CMAKE_INSTALL_PREFIX=./TasmanianInstall
	-D CMAKE_CXX_FLAGS="-O3 -Wall -Wextra -Wshadow -pedantic"
	-D CMAKE_CXX_COMPILER=${{ matrix.compiler }}
	-D CMAKE_Fortran_COMPILER=${{ matrix.fortran_compiler }}
	-D PYTHON_EXECUTABLE=/usr/local/bin/python3
	-D Tasmanian_ENABLE_FORTRAN=ON
	-D Tasmanian_ENABLE_RECOMMENDED=ON
	-D Tasmanian_TESTS_OMP_NUM_THREADS=4 .. &&
	make -j4
	- name: Test
	run: cd build && ctest -j4 -V --no-compress-output -T Test
	- name: Install
	run: cd build && make install && make test_install

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