cmake: Use the upstream root macros for dictionary generation (#127) #8

	name: Build and Test

	on: [push, pull_request]

	jobs:
	build:
	runs-on: ubuntu-20.04
	strategy:
	fail-fast: false
	matrix:
	ROOT_VERSION: [root_v6.24.06.Linux-ubuntu20-x86_64-gcc9.3.tar.gz, root_v6.30.02.Linux-ubuntu20.04-x86_64-gcc9.4.tar.gz]

	steps:
	- uses: actions/checkout@v3

	- name: Install cmake and gtest
	run: \|
	sudo apt-get install cmake libgtest-dev libglu1-mesa xxhash libglew-dev libgl2ps-dev libftgl-dev
	sudo apt install libopengl0 -y
	cd /usr/src/gtest
	sudo cmake CMakeLists.txt
	sudo make
	cd -

	- name: Install root
	run: \|
	wget https://root.cern.ch/download/${{ matrix.ROOT_VERSION }}
	tar xzf ${{ matrix.ROOT_VERSION }}
	source root/bin/thisroot.sh

	- name: Build GenFit
	run: \|
	source root/bin/thisroot.sh
	cd ${{github.workspace}}/.. && mkdir build && cd build
	cmake ../GenFit
	make

	- name: Run Tests
	run: \|
	source root/bin/thisroot.sh
	cd ${{github.workspace}}/../build
	ctest --output-on-failure

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