Build and test on native only #665

	name: macOS Wheels

	on: [push, pull_request]

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [macos-12, macos-13, macos-14]

	steps:
	- uses: actions/checkout@v4

	- name: Processor type
	run: sysctl -n machdep.cpu.brand_string

	- uses: actions/setup-python@v4
	name: Install Python
	with:
	python-version: '3.11'

	- name: Install cibuildwheel
	run: \|
	python -m pip install "cibuildwheel==2.19.2"

	- name: Build wheels
	run: \|
	python -m cibuildwheel --output-dir wheelhouse
	env:
	# Skip Python 2.7, 3.5, 3.11, 32 bit Linux, and PyPy
	CIBW_BUILD: "cp311-*"
	CIBW_ENVIRONMENT: >
	SNAPPY_ALWAYS_BUILD_CYOPENGL=1
	MACOSX_DEPLOYMENT_TARGET=10.12
	CIBW_ARCHS_MACOS: native
	CIBW_BEFORE_BUILD: >
	pip install "cython<3.0" FXrays low_index sphinx sphinx_rtd_theme &&
	pip install --pre --extra-index-url https://test.pypi.org/simple cypari &&
	pip install git+https://github.com/3-manifolds/PLink &&
	pip install git+https://github.com/3-manifolds/snappy_manifolds &&
	pip install git+https://github.com/3-manifolds/Spherogram
	CIBW_BEFORE_TEST: >
	pip install "cython<3.0" low_index &&
	pip install --pre --extra-index-url https://test.pypi.org/simple cypari &&
	pip install git+https://github.com/3-manifolds/PLink &&
	pip install git+https://github.com/3-manifolds/snappy_manifolds &&
	pip install git+https://github.com/3-manifolds/Spherogram
	CIBW_TEST_COMMAND: python -m snappy.test --skip-modern-opengl

	- uses: actions/upload-artifact@v4
	with:
	name: snappy_macos_wheels
	path: ./wheelhouse/*.whl

Provide feedback