[MISC] Remove unused variables #206

	name: Unit macOS

	on:
	push:
	branches:
	- 'main'
	pull_request:
	types:
	- unlabeled
	workflow_dispatch:

	concurrency:
	group: macos-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: ${{ github.event_name != 'push' }}

	env:
	TZ: Europe/Berlin

	defaults:
	run:
	shell: bash -Eexuo pipefail {0}

	jobs:
	build:
	name: ${{ matrix.name }}
	runs-on: macos-12
	timeout-minutes: 120
	if: github.repository_owner == 'seqan' \|\| github.event_name == 'workflow_dispatch' \|\| github.event.label.name == 'lint'
	strategy:
	fail-fast: true
	matrix:
	include:
	- name: "gcc13"
	compiler: "gcc-13"
	build: unit
	build_type: Release

	- name: "gcc12"
	compiler: "gcc-12"
	build: unit
	build_type: Release

	- name: "gcc11"
	compiler: "gcc-11"
	build: unit
	build_type: Release

	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 1
	submodules: true

	- name: Setup toolchain
	uses: seqan/actions/setup-toolchain@main
	with:
	compiler: ${{ matrix.compiler }}
	ccache_size: 75M

	- name: Install CMake
	uses: seqan/actions/setup-cmake@main
	with:
	cmake: 3.16.9

	- name: Configure tests
	run: \|
	mkdir build
	cd build
	cmake ../test/${{ matrix.build }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} \
	-DHIBF_NATIVE_BUILD=OFF \
	-DHIBF_VERBOSE_TESTS=OFF
	make -j3 gtest_build

	- name: Build tests
	run: \|
	ccache -z
	cd build
	make -k -j3
	ccache -sv

	- name: Run tests
	run: \|
	cd build
	ctest . -j3 --output-on-failure

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