use upstream livvox_ros-driver2 package

Dockerfile

@@ -4,6 +4,13 @@ FROM ros:jazzy
 WORKDIR /ros2_ws
 COPY . /ros2_ws/src/
 
+# Stage any dual ROS1/ROS2 packages (e.g. livox_ros_driver2) for ROS2 without
+# modifying their upstream source: generate package.xml from package_ROS2.xml so
+# colcon can discover them. The ROS2 build is selected via -DROS_EDITION below.
+# RUN for d in $(find /ros2_ws/src -type f -name package_ROS2.xml -exec dirname {} \;); do \
+#       cp -f "$d/package_ROS2.xml" "$d/package.xml"; \
+#     done
+
 # Install dependencies with rosdep
 RUN apt-get update && \
     rosdep update && \
@@ -12,7 +19,8 @@ RUN apt-get update && \
 
 # Build the workspace with symlink install
 RUN . /opt/ros/jazzy/setup.sh && \
-    colcon build --symlink-install
+    colcon build --symlink-install \
+    --cmake-args -DROS_EDITION=ROS2 -DDISTRO_ROS=jazzy
 
 # Source the overlay on container startup
 RUN echo "source /opt/ros/jazzy/setup.bash" >> /root/.bashrc && \