Add build #18

	name: cibuildwheel

	on: [push, pull_request]

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-20.04, windows-2019, macOS-latest]

	steps:
	- uses: actions/checkout@v2
	- name: checkout submodules
	run: git submodule update --init --recursive

	# Used to host cibuildwheel
	- uses: actions/setup-python@v2

	- name: Install cibuildwheel
	run: python -m pip install cibuildwheel==2.3.1 build

	- name: Make sdist
	run: python -m build . --sdist --outdir wheelhouse

	- name: Build wheels
	run: python -m cibuildwheel --output-dir wheelhouse
	# to supply options, put them in 'env', like:
	env:
	CIBW_ARCHS: auto64
	CIBW_ARCHS_MACOS: universal2
	CIBW_ENVIRONMENT_MACOS: MACOSX_DEPLOYMENT_TARGET=10.15
	CIBW_BUILD_VERBOSITY_MACOS: 2
	# CIBW_SKIP: "musllinux"

	- uses: actions/upload-artifact@v4
	with:
	name: dist-${{ matrix.os }}
	path: \|
	./wheelhouse/*.whl
	./wheelhouse/*.tar.gz


	merge_wheels:
	runs-on: ubuntu-latest
	needs: build_wheels
	steps:
	- name: Merge Artifacts
	uses: actions/upload-artifact/merge@v4
	with:
	name: dist
	pattern: dist-*

Provide feedback