updated README #2

	name: CmakeLint

	on:
	push:
	paths:
	- 'CMakeLists.txt'

	jobs:
	cmake-lint:
	runs-on: ubuntu-latest
	strategy:
	max-parallel: 4
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: '3.x'

	- name: Cache pip
	uses: actions/cache@v3
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-cmakelint
	restore-keys: \|
	${{ runner.os }}-pip-

	- name: Install cmakelint
	run: \|
	python -m pip install cmakelint

	- name: run cmakelint
	run: \|
	cmakelint ./CMakeLists.txt

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