micro_ros_agent installation issue on ROS 2 Humble Ubuntu 22.04

[TannerGilbert]

Issue template

• Hardware description: PC, Ubuntu 22.04
• RTOS: Ardupilot SITL
• Installation type: micro_ros_setup
• Version or commit hash: humble

Steps to reproduce the issue

Follow First micro-ROS Application on Linux. When creating and building the micro-ROS agent

ros2 run micro_ros_setup create_agent_ws.sh
ros2 run micro_ros_setup build_agent.sh

I run into the following error:

stderr: micro_ros_agent
CMake Error at /opt/ros/humble/share/fastrtps/cmake/fastrtps-dynamic-targets.cmake:37 (message):
Some (but not all) targets in this export set were already defined.

Targets Defined: eProsima_atomic

Targets not yet defined: fastrtps

Call Stack (most recent call first):
/opt/ros/humble/share/fastrtps/cmake/fastrtps-config.cmake:60 (include)
CMakeLists.txt:37 (find_package)

Expected behavior

micro-ROS agent installation works as expected and I can use it for working with Ardupilot.

Actual behavior

stderr: micro_ros_agent
CMake Error at /opt/ros/humble/share/fastrtps/cmake/fastrtps-dynamic-targets.cmake:37 (message):
Some (but not all) targets in this export set were already defined.

Targets Defined: eProsima_atomic

Targets not yet defined: fastrtps

Call Stack (most recent call first):
/opt/ros/humble/share/fastrtps/cmake/fastrtps-config.cmake:60 (include)
CMakeLists.txt:37 (find_package)

Additional information

Installing Fast-DDS from source didn't fix the issue for me either

[seifseghiri]

Hi Tanner,
Any solution yet for fixing this?
Thanks in advance.