Fully guard I2C Slave in preparation for C2 support (#8882) #2

	name: ReadTheDocs CI

	on:
	push:
	branches:
	- master
	- release/*
	paths:
	- 'docs/**'
	- '.github/workflows/docs.yml'
	pull_request:
	paths:
	- 'docs/**'
	- '.github/workflows/docs.yml'

	jobs:

	build-docs:
	name: Build ReadTheDocs
	runs-on: ubuntu-22.04
	defaults:
	run:
	shell: bash
	steps:
	- uses: actions/checkout@v3
	with:
	submodules: true
	- uses: actions/setup-python@v4
	with:
	python-version: '3.10'
	- name: Build
	run: \|
	sudo apt update
	sudo apt install python3-pip python3-setuptools
	# GitHub CI installs pip3 and setuptools outside the path.
	# Update the path to include them and run.
	PATH=/home/runner/.local/bin:$PATH pip3 install --user -r ./docs/requirements.txt
	cd ./docs && PATH=/home/runner/.local/bin:$PATH SPHINXOPTS="-W" make html

Provide feedback