cmake: msg generation fix

Author: mich-pest

CMakeLists.txt

@@ -22,6 +22,14 @@ add_subdirectory(visualizers/rviz_interface)
 message(STATUS "Generating ROS2 messages from IDL files...")
 set (DLS2_ROS2_INTERFACE_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/dls2_ros2_interface/ros2_ws/src)
 set (DLS2_ROS2_INTERFACE_DIR ${DLS2_ROS2_INTERFACE_SRC_DIR}/dls2_interface)
+
+
+# remove .msg files from the ROS2 interface src directory to avoid conflicts with the newly generated ones
+file(GLOB DLS_MSG_FILES CONFIGURE_DEPENDS "${DLS2_ROS2_INTERFACE_DIR}/msg/*.msg")
+foreach(msg_file IN LISTS DLS_MSG_FILES)
+  file(REMOVE ${msg_file})
+endforeach()
+
 file(GLOB DLS_IDL_FILES CONFIGURE_DEPENDS "${DLS_MESSAGE_FOLDER}/idls/*.idl")
 foreach(idl_file IN LISTS DLS_IDL_FILES)
   execute_process(