Add Doxygen for generating API documentation #20

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	# to you under the Apache License, Version 2.0 (the
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	#
	# http://www.apache.org/licenses/LICENSE-2.0
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	name: C++ Linter

	on:
	pull_request:
	paths-ignore:
	- '.github/**'
	- 'ci/**'
	- 'cmake_modules/**'
	branches:
	- main

	jobs:
	cpp-linter:
	runs-on: ubuntu-24.04
	steps:
	- uses: actions/checkout@v4
	- name: Run build
	run: \|
	mkdir build && cd build
	cmake .. -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
	cmake --build .
	- uses: cpp-linter/[email protected]
	id: linter
	continue-on-error: true
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	with:
	style: file
	tidy-checks: file
	files-changed-only: true
	lines-changed-only: true
	thread-comments: true
	ignore: 'build\|cmake_modules\|ci'
	database: build
	- name: Fail fast?!
	if: steps.linter.outputs.checks-failed != 0
	run: \|
	echo "some linter checks failed. ${{ steps.linter.outputs.checks-failed }}"
	exit 1

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