Classify unrecognized command line options as an error #1605

	name: Build and Test

	on: [push, pull_request]

	jobs:
	build:

	runs-on: ubuntu-20.04
	timeout-minutes: 90

	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- uses: dorny/paths-filter@v2
	id: filter
	with:
	filters: \|
	dsf:
	- 'dsf-gdb/**'
	- 'dsf/**'
	- 'debug/**'
	- 'jtag/**'
	- name: Set up JDK 21
	uses: actions/setup-java@v3
	with:
	java-version: '21'
	distribution: 'temurin'
	cache: maven
	- name: Set up Maven
	uses: stCarolas/setup-maven@07fbbe97d97ef44336b7382563d66743297e442f # v4.5
	with:
	maven-version: 3.9.2
	- name: Install GCC & GDB & other build essentials
	run: \|
	sudo apt-get update
	sudo apt-get -y install build-essential gcc g++ gdb gdbserver
	gdb --version
	gcc --version
	gdbserver --version
	- name: Build and Test
	run: \|
	export DISPLAY=:99
	sudo Xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 &
	echo 0\| sudo tee /proc/sys/kernel/yama/ptrace_scope
	mvn \
	clean verify -B -V \
	-Dmaven.test.failure.ignore=true \
	-DexcludedGroups=flakyTest,slowTest \
	-Ddsf.gdb.tests.timeout.multiplier=50 \
	-Ddsf-gdb.skip.tests=$(test ${{ steps.filter.outputs.dsf }} == 'false' && echo 'true' \|\| echo 'false') \
	-Dindexer.timeout=300
	- name: Upload Logs
	uses: actions/upload-artifact@v3
	if: success() \|\| failure()
	with:
	name: Code Cleanliness Detailed Logs
	path: '*.log'
	- name: Upload Test Results
	uses: actions/upload-artifact@v3
	if: success() \|\| failure()
	with:
	name: test-results
	path: \|
	//target/surefire-reports/*.xml
	terminal/plugins/org.eclipse.tm.terminal.test/target/surefire-reports/*.xml

Provide feedback