Try Rubi as a git submodule #14

	name: Mathics3 Packages (ubuntu)

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: '**'

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ['3.11']
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install OS dependencies
	run: \|
	sudo apt-get update -qq && sudo apt-get install -qq liblapack-dev llvm-dev tesseract-ocr remake
	- name: Install Mathics3 with full dependencies
	run: \|
	python -m pip install --upgrade pip
	# We can comment out after next Mathics-Scanner release
	python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
	cd src/mathics-scanner/
	pip install -e .
	python -m mathics_scanner.generate.build_tables
	cd ../..
	- name: Run Mathics3 Combinatorica tests
	run: \|
	git submodule init
	git submodule update
	remake -x develop
	cd mathics/packages/Combinatorica-repo
	pip install -e .[dev]
	remake -x check

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