"Built target builtin_interfaces__rosidl_typesupport_introspection_cpp" failed

[dimasoktanugraha]

when i'm in desktop installation at ament build --symlink-install --isolated, i got this error

[charlotteheggem]

Hi, I have faced a similar problem with "action_msgs__java" instead of "builtin_interfaces__java".
Did you find a solution for this?

[Jconn]

I haven't gotten opensplice (or cyclone) to compile when targeting android. Do you get the same issue building with only fastrtps?

[dimasoktanugraha]

still don't know how to solve this,

[charlotteheggem]

@jacobperron @esteve Do you know what could be wrong?

[jacobperron]

@charlotteheggem It sounds related to ros2/ros2#752. If it's the same issue, it was fixed in later versions of rosidl_typesupport_opensplice (Crystal onwards). I suspect that since rcljava assumes ROS 2 Bouncy, it is subsequently not working with newer versions of OpenSplice.

[esteve]

@charlotteheggem @jacobperron is right about ros2_java assuming Bouncy. Fortunately, he has submitted #66 to update ros2_java to Dashing :-)

[esteve]

@Jconn is Android a supported platform for Cyclone? I haven't tested it, though.

[Jconn]

cyclone and opensplice failed to build against the android ndk, but I don't know if they wanted to support android. I moved on to fastRTPS which was working great with dashing

[year112]

you can find rosidl_typesupport_opensplice_cpp/init.py
and delete that part

else:
        assert False, "Failed to find '// Generated: ' line"

[jacobperron]

Closing since this is old and we are focused on supporting ROS Galactic. Please checkout the main branch :)