Closed Th3G4mbl3r closed 1 year ago
vision_msgs
is an external package that has a binary release for humble
. It should get installed automatically when you run the rosdep install command in the instructions. Make sure to run rosdep update
prior if you haven't done so in a while.
i installed ROS2 from source using the link i posted in my bug report above. And i do a rosdep update prior to installing RMF. However, i realise that when going with ROS2 installed from source instead of binary then the vision_msgs package is not available but when i install ROS2 using binary as the RMF install guide assumes, then it works. Let me know if you need me to provide more detailed messages or logs. I am happy to install a new machine with ROS2 from source followed by RMF from source using the links i've highlighted in the posts above.
Oh I see, I missed the detail that you installed ROS 2 from source. In this case, you need to also clone in the vision_msgs pkg into your workspace (checkout the ros2
branch).
Ah ok. Then should we update the install readme to include that as a point to note for people who are installing ROS2 from source. Especially given the RMF Demos page actively encourages folks to install ROS2 from source to ensure maximum compatibility and easy debugging. Especially as vision_msgs is an external package that is part of a different repository outside of ROS2.
Especially given the RMF Demos page actively encourages folks to install ROS2 from source
Not sure where you saw this. The build instructions clearly state to install humble
binaries. If users choose to use ROS 2 binaries, then they will need to ensure other dependencies which are otherwise installed by rosdep, are cloned in. I'm closing this issue for now, but feel free to reopen it if you feel otherwise.
Bug report
Required information:
Description of the bug
The build from source fails at the
colcon build --mixin release lld
step.You get the following error message:
Steps to reproduce the bug
Follow the install from source guide as listed in the Open RMF repository.
Expected behavior
Successful compile and build of the RMF.
Actual behavior
Build fails and does not complete.