Changed coverage for macos and some updates on ubuntu workflow #58

	name: ubuntu-test-cases

	on:
	push:
	branches: ["main"]
	pull_request:
	branches: ["main"]

	env:
	BUILD_TYPE: Release

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3

	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y \
	lcov \
	libxrandr-dev \
	libxcursor-dev \
	libudev-dev \
	libopenal-dev \
	libflac-dev \
	libvorbis-dev \
	libgl1-mesa-dev \
	libegl1-mesa-dev \
	freeglut3-dev \
	cmake \
	g++ \
	python3-pip

	- name: Install newer clang and clangd
	run: \|
	wget https://apt.llvm.org/llvm.sh
	chmod +x ./llvm.sh
	sudo ./llvm.sh 17

	- name: Set Clang as the default compiler
	run: \|
	sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-17 50
	sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-17 50

	- name: Verify Clang version
	run: clang++ --version

	- name: Configure CMake
	run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DCMAKE_CXX_STANDARD=20 -DENABLE_COVERAGE=true -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang

	- name: Build
	run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}

	- name: Test
	working-directory: ${{github.workspace}}/build
	run: ctest --output-on-failure

	- name: Upload coverage reports to Codecov
	uses: codecov/[email protected]
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	slug: CSRT-NTUA/AlgoPlus

	- name: clang-tidy
	run: bash clang_tidy.sh

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