Revision history [back]

@ Wolf: I tried commenting the data_input_output target, but the rest still presented ros::xx undefined references, so it wasn't a problem of my target, just the linker altogether. I already had the roscpp included as a catkin required component, so I still couldn't understand what the root of the problem was.

However, after trying numerous things, I got to resolve my problem. I added the tf package as a catkin required component and I stopped getting those errors. I still don't know what the problem was and how the missing tf package led to undefined references to simple ros::xx functions, but it was resolved, so I'm going to close the thread. If you have any ideas about the reason, please share in the comments.

Thanks for your help anyway. :)