Fix version detection in Sphinx config #593

	name: CI

	on:
	push:
	pull_request:

	# Run CI once a week even without code changes to ensure tests pass with updated dependencies.
	schedule:
	- cron: '0 0 * * 5'

	# Allow triggering a CI run from the web UI.
	workflow_dispatch:

	jobs:
	build-and-test:
	strategy:
	fail-fast: false
	matrix:
	os:
	- { icon: 🐧, name: ubuntu-20.04 }
	- { icon: 🍎, name: macos-latest }
	# CI is currently broken on Windows
	# https://github.com/olofk/fusesoc/issues/528
	#- { icon: 🧊, name: windows-latest }
	pyver:
	- '3.7'
	- '3.8'
	- '3.9'
	- '3.10'
	- '3.11'
	- '3.12'
	exclude:
	#Fails because github can't find an arm64 image for Python 3.7???
	- os: {name: macos-latest}
	pyver: '3.7'
	#Fails because one test expects a different output during an exception
	- os: {name: macos-latest}
	pyver: '3.8'
	runs-on: ${{ matrix.os.name }}
	name: ${{ matrix.os.icon }} ${{ matrix.os.name }} \| ${{ matrix.pyver }}
	steps:

	- name: 🧰 Repository Checkout
	uses: actions/checkout@v4

	- name: 🐍 Set up Python ${{ matrix.pyver }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.pyver }}

	- name: Display Python version
	run: python -c "import sys; print(sys.version)"

	- name: 🛠️ Install Tox and any other packages
	run: pip install tox tox-gh-actions

	- name: 🚧 Build package and run tests with tox
	# XXX: Remove `-e py3-ci` and rely on the settings in tox.ini as soon as
	# https://github.com/ymyzk/tox-gh-actions/issues/44 is resolved.
	run: tox -e py3-ci

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