Linking Issue with DW and support gor GSML Camera ROS Driver

Autonomous Vehicles DRIVE AGX Xavier DRIVE AGX General
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#1

Hi

I run into a linking error while trying to compile a ROS driver for the GMSL Cameras using the following git repo:

Error:

/home/jptalledo/driveos/drive-t186ref-linux/targetfs/usr/lib/aarch64-linux-gnu/libxcb-shm.so.0.0.0: undefined reference to `xcb_send_request_with_fds’

Other post refer to re-install the factory library but I have dependencies (ROS) that I need to remove.

Can you advise how to debug/troubleshoot this issue?

#2

Hi @jpvans ,
It looks a linker eror; the linker couldn’t find xcb_send_request_with_fds definition referenced in libxcb-shm.so.0.0.0.
I haven’t tried this project and saw you already created an issue there. The auther will support you better on this.

We have GitHub - NVIDIA/dw-ros: ROS cross-compilation with DriveWorks but it was only verified on DRIVE OS 5.2.0. FYI.

#4

@VickNV

This implementation works for my current Drive OS. Thanks

1 Like
#6

Thanks for letting us know.

#7