Merge pull request #232 from louis-e/multipolygon-building-levels-fix #212

	name: CI Build

	# Trigger on pull request creation, update, and on pushes to the main branch
	on:
	pull_request:
	branches:
	- main
	push:
	branches:
	- main
	workflow_dispatch:

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Rust
	uses: dtolnay/rust-toolchain@v1
	with:
	toolchain: stable
	targets: ${{ matrix.os == 'windows-latest' && 'x86_64-pc-windows-msvc' \|\| 'x86_64-unknown-linux-gnu' \|\| 'x86_64-apple-darwin' }}
	components: clippy

	- name: Install Linux dependencies
	if: matrix.os == 'ubuntu-latest'
	run: \|
	sudo apt update
	sudo apt install -y software-properties-common
	sudo add-apt-repository universe
	echo "deb http://archive.ubuntu.com/ubuntu $(lsb_release -sc)-backports main restricted universe multiverse" \| sudo tee -a /etc/apt/sources.list
	sudo apt update
	sudo apt install -y libgtk-3-dev build-essential pkg-config libglib2.0-dev libsoup-3.0-dev libwebkit2gtk-4.1-dev
	echo "PKG_CONFIG_PATH=/usr/lib/x86_64-linux-gnu/pkgconfig" >> $GITHUB_ENV

	- name: Check formatting
	run: cargo fmt -- --check

	- name: Check clippy lints
	run: cargo clippy --all-targets --all-features -- -D warnings

	- name: Install Rust dependencies
	run: cargo fetch

	- name: Build
	run: cargo build --release

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