Adding error message that indicates a bug #138

	name: Python tarball build

	on: [push, pull_request]
	# release:
	# types: [created]

	jobs:
	deploy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v1
	with:
	python-version: 3.8
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install twine flake8
	- name: Checkout CMS
	uses: actions/checkout@v2
	with:
	repository: msoos/cryptominisat
	ref: 'master'
	path: python/cryptominisat
	- name: Checkout Arjun
	uses: actions/checkout@v2
	with:
	repository: meelgroup/arjun
	path: python/arjun
	# - name: Lint with flake8 for syntax errors
	# run: \|
	# pip install flake8
	# flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Get Python3
	uses: actions/setup-python@v3
	with:
	python-version: "3.10"
	- name: Install pypa/build
	run: >-
	python -m
	pip install
	build
	--user
	- name: Build a source tarball
	run: >-
	python -m
	build
	--sdist
	--outdir dist/
	- name: Build manylinux Python wheels
	uses: RalfG/[email protected]
	with:
	build-requirements: 'cython numpy'
	system-packages: 'zlib-devel boost-devel boost-program-options boost-serialization'
	- name: Upload Artifacts
	uses: actions/upload-artifact@v2
	with:
	name: python-wheel-artifact
	path: \|
	dist/-manylinux.whl
	dist/*.tar.gz
	- name: Publish wheels to PyPI
	env:
	TWINE_USERNAME: "__token__"
	TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
	run: \|
	ls dist/
	twine upload --skip-existing --disable-progress-bar dist/pyapproxmc*.tar.gz

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