Use MacOS 13 (x86_64) and 14 (arm64) for wheels #21

	name: Build MacOS Wheels

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	# do not cancel so we can see results
	concurrency:
	cancel-in-progress: false
	group: ${{ github.workflow }}-${{ github.ref }}

	jobs:
	build-test-deploy:
	name: Build MacOS Wheels
	runs-on: ${{ matrix.os }}
	timeout-minutes: 60
	strategy:
	matrix:
	os: [macos-14]
	python-version: ['3.10', '3.11', '3.12'] # change later

	steps:
	- name: Check out code
	uses: actions/checkout@v4

	- uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install OSX System Dependencies
	run: \|
	brew install --cask xquartz
	brew install flex bison mpich
	brew unlink mpich && brew install openmpi
	cmake --version
	# Uninstall libomp for compatibility with issue #817
	brew uninstall --ignore-dependencies libomp \|\| echo "libomp doesn't exist"
	brew install cmake
	echo "$(brew --prefix)/opt/cmake/bin" >> $GITHUB_PATH
	echo "$(brew --prefix)/opt/flex/bin:$(brew --prefix)/opt/bison/bin" >> $GITHUB_PATH

	- name: Install readline
	run: \|
	sudo mkdir -p /opt/nrnwheel/$(uname -m)
	sudo bash packaging/python/build_static_readline_osx.bash

	- name: Build MacOS Wheel
	run: \|
	packaging/python/build_wheels.bash osx ${{ matrix.python-version }} coreneuron

	- name: Test wheel
	run: \|
	minor_version="$(python -c 'import sys;print(sys.version_info.minor)')"
	packaging/python/test_wheels.sh $(which python) wheelhouse/cp3${minor_version}.whl

	- name: Upload wheel files
	uses: actions/upload-artifact@v3
	with:
	name: macos-wheels-${{ matrix.python-version }}
	path: wheelhouse/*.whl

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