std_msgs_conversion/int32_t.hpp: No such file or directory

[fujitatomoya]

Bug report

• Operating System:
  • Ubuntu 20.04
• Installation type:
  • Source
• Version or commit hash:
  • ros2/ros2@3d98527
• DDS implementation:
  • N.A
• Client library (if applicable):
  • N.A

Steps to reproduce issue

• https://docs.ros.org/en/rolling/Installation/Ubuntu-Development-Setup.html

# colcon build --symlink-install
...<snip>
--- stderr: intra_process_demo
/root/ros2_ws/colcon_ws/src/ros2/demos/intra_process_demo/src/two_node_pipeline/two_node_pipeline.cpp:23:10: fatal error: std_msgs_conversion/int32_t.hpp: No such file or directory
   23 | #include "std_msgs_conversion/int32_t.hpp"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

Expected behavior

build successfully.

Actual behavior

failed to build.

Additional information

related to 29f74d7

[fujitatomoya]

@audrow friendly ping. i tried to do full build a couple of time with different machines, but so far i am unable to complete full build.

[clalancette]

I think this will be solved with #520.

[fujitatomoya]

@clalancette confirmed it's been fixed.