Add building wheels using cibuildwheel #3

	name: Build wheels

	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-13, macos-14]

	steps:
	- name: Install external dependencies
	run: \|
	if [[ "$RUNNER_OS" == "Linux" ]]; then
	sudo apt-get update
	sudo apt-get install -y flex bison
	elif [[ "$RUNNER_OS" == "Windows" ]]; then
	choco install flex bison -y
	elif [[ "$RUNNER_OS" == "macOS" ]]; then
	brew install flex bison
	fi

	- uses: actions/checkout@v4

	# Used to host cibuildwheel
	- uses: actions/setup-python@v3

	- name: Install cibuildwheel
	run: python -m pip install cibuildwheel==2.16.5

	- name: Build wheels
	run: python -m cibuildwheel --output-dir wheelhouse
	# to supply options, put them in 'env', like:
	# env:
	# CIBW_SOME_OPTION: value

	- uses: actions/upload-artifact@v4
	with:
	name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
	path: ./wheelhouse/*.whl

Provide feedback