MANIFEST: add exported headers directory #43

	name: CI

	on:
	push:
	paths-ignore:
	- 'docs/**'
	- '*/.rst'
	- '*/.md'
	branches:
	- main
	- '[0-9].[0-9]'
	pull_request:
	branches:
	- main
	- '[0-9].[0-9]'

	permissions:
	contents: read # to fetch code (actions/checkout)

	jobs:

	run-tests:
	runs-on: ${{matrix.os}}
	timeout-minutes: 30
	strategy:
	max-parallel: 15
	matrix:
	python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', 'pypy-3.8', 'pypy-3.9']
	os: ['ubuntu-latest', 'windows-latest', 'macos-latest']
	fail-fast: false
	env:
	ACTIONS_ALLOW_UNSECURE_COMMANDS: true
	name: Python ${{ matrix.python-version }} ${{matrix.os}}
	steps:
	- uses: actions/checkout@v3
	with:
	submodules: recursive
	- uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	cache: 'pip'
	cache-dependency-path: dev_requirements.txt
	- name: run tests
	run: \|
	pip install -U pip setuptools wheel
	pip install -r dev_requirements.txt
	python setup.py build_ext --inplace
	python -m pytest
	- name: build and install the wheel
	run: \|
	python setup.py bdist_wheel

	# This is a noop job that is only needed for Github settings of the project.
	# Github doesn't allow requiring all the checks and instead makes you specify
	# all the jobs one by one. "run-tests" however is a matrix job and specifying
	# all of its possible items is tedious. So we add this job to make Github happy.
	verify_tests_succeeded:
	name: Verify that tests succeeded
	runs-on: ubuntu-latest
	needs: [run-tests]
	steps:
	- run: true

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