Switch to Qt 6 and C++17 #3591

	name: PR-Checks

	on: [pull_request]

	jobs:
	pr-checks:
	strategy:
	matrix:
	os: [ubuntu-latest]

	runs-on: ${{ matrix.os }}

	steps:

	- name: Install Python
	run: sudo apt install python3
	shell: bash

	- uses: actions/checkout@v4
	with:
	# Assume that there are not >200 new commits that need checking
	fetch-depth: 200
	submodules: 'recursive'
	# Don't create a merge commit
	ref: ${{ github.event.pull_request.head.sha }}

	- name: Check commit style
	run: $GITHUB_WORKSPACE/.github/workflows/check_commit_style.py ${{ github.base_ref }}
	shell: bash

	- name: Check line endings
	uses: erclu/check-crlf@v1
	with:
	exclude: '3rdparty/'

	- uses: ./.github/actions/install-dependencies
	with:
	type: shared
	os: ${{ matrix.os }}
	arch: 64bit

	- name: Generate compile-command DB
	run: mkdir build; cd build; cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON ..; cd ..; ln -s build/compile_commands.json .
	shell: bash

	- name: Check code formatting
	uses: jidicula/[email protected]
	with:
	clang-format-version: '10'
	check-path: '.'
	exclude-regex: '(\\.git/.\|3rdparty/.\|build/.\|.proto$)'

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