GHA checking CMake minimal version test #1543

	name: build_lrs_ROS2_package

	on:
	push:
	branches: ['**']
	pull_request:
	branches: ['**']

	jobs:

	build_lrs_ros2_package:
	runs-on: ubuntu-latest
	timeout-minutes: 30
	strategy:
	matrix:
	ros_distribution:
	- humble
	- iron
	- rolling

	include:
	# Humble Hawksbill
	- docker_image: ubuntu:jammy
	ros_distribution: humble

	# Iron Irwini
	- docker_image: ubuntu:jammy
	ros_distribution: iron

	# Rolling Ridley
	- docker_image: ubuntu:jammy
	ros_distribution: rolling

	container:
	image: ${{ matrix.docker_image }}
	steps:

	- name: setup ROS environment
	uses: ros-tooling/[email protected]
	with:
	required-ros-distributions: ${{ matrix.ros_distribution }}

	- name: build librealsense ROS 2
	uses: ros-tooling/[email protected]
	with:
	target-ros2-distro: ${{ matrix.ros_distribution }}
	skip-tests: true
	colcon-defaults: \| # We align the build flags to the librealsense2 ROS2 release build.
	{
	"build": {
	"cmake-args": [
	"-DBUILD_GRAPHICAL_EXAMPLES=OFF",
	"-DBUILD_EXAMPLES=OFF"
	]
	}
	}

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