Add doxygen docs to Github Pages #13

	---
	name: doxygen
	'on': [push, pull_request]
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true
	permissions:
	contents: read
	pages: write
	id-token: write
	jobs:
	linux-x86_64:
	name: linux-x86_64
	runs-on: ubuntu-22.04
	env:
	MAKEFLAGS: -j2
	steps:
	- name: Configure git
	run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
	- name: Check out
	uses: actions/checkout@v3
	with:
	fetch-depth: 0
	submodules: recursive
	- name: Install packages
	run: \|
	sudo apt-get update -y
	sudo apt-get install -y --no-install-recommends \
	cmake \
	make \
	fluid \
	libasound2-dev \
	libc6-dev \
	libfftw3-dev \
	libfluidsynth-dev \
	libgig-dev \
	libgtk2.0-0 \
	libjack-jackd2-dev \
	liblilv-dev \
	liblist-moreutils-perl \
	libmp3lame-dev \
	libogg-dev \
	libqt5svg5-dev \
	libqt5x11extras5-dev \
	libsamplerate0-dev \
	libsdl2-dev \
	libsndfile1-dev \
	libsoundio-dev \
	libstk-dev \
	libsuil-dev \
	libvorbis-dev \
	libx11-xcb-dev \
	libxcb-keysyms1-dev \
	libxcb-util0-dev \
	libxft-dev \
	libxinerama-dev \
	libxml2-utils \
	libxml-perl \
	lsb-release \
	lv2-dev \
	portaudio19-dev \
	qt5-qmake \
	qtbase5-dev \
	qtbase5-dev-tools \
	qtbase5-private-dev \
	qttools5-dev-tools \
	qtwayland5 \
	stk \
	doxygen
	- name: Configure
	run: \|
	source /opt/qt5/bin/qt5-env.sh \|\| true
	cmake -S . -B build $CMAKE_OPTS
	- name: Build docs
	run: cmake --build build --target doc
	- name: Setup Pages
	uses: actions/configure-pages@v2
	- name: Upload generated website
	uses: actions/upload-pages-artifact@v3
	with:
	path: 'build/doc/doc/html'
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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