Update skg_if.rst #42

	name: Sphinx

	on:
	push:

	jobs:
	sphinx-build:
	name: Sphinx Build
	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	format:
	- html
	- latex

	steps:
	- name: Check out repository
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.12
	cache: pip
	cache-dependency-path: \|
	*/requirements.txt

	- name: Install fonts
	run: \|
	sudo apt-get update --fix-missing
	sudo apt-get install ghostscript fonts-freefont-otf

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip setuptools
	pip install -r requirements.txt

	- name: Run Sphinx
	run: \|
	cd docs
	make SPHINXOPTS="-W --keep-going -n" ${{ matrix.format }}

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