Geometry_msgs/msg/twist.hpp: No such file or directory

Course Support ROS2 Basics in 5 Days Humble (C++)
1

Lection 3. Failed to complete Twist task

fatal error: geometry_msgs/msg/twist.hpp: No such file or directory
1 | #include “geometry_msgs/msg/twist.hpp”
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
gmake[2]: *** [CMakeFiles/move_robot_node.dir/build.make:76: CMakeFiles/move_robot_node.dir/src/move_robot.cpp.o] Error 1
gmake[1]: *** [CMakeFiles/Makefile2:165: CMakeFiles/move_robot_node.dir/all] Error 2
gmake: *** [Makefile:146: all] Error 2

I’ve added
find_package(geometry_msgs REQUIRED)
and
<depend>geometry_msgs</depend>

Solved. Forget to add geometry_msgs to ament_target_dependencies:
ament_target_dependencies(move_robot_node rclcpp std_msgs geometry_msgs)

2

Solved. I forgot to add geometry_msgs to ament_target_dependencies:

ament_target_dependencies(move_robot_node rclcpp std_msgs geometry_msgs)
3

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