Is it possible to build Driveworks 4.0 samples on a Linux host without NVIDIA adapter?

Autonomous Vehicles DRIVE AGX Xavier DRIVE AGX Xavier General
1

Please provide the following info (check/uncheck the boxes after creating this topic):
Software Version
DRIVE OS Linux 5.2.6
[*] DRIVE OS Linux 5.2.6 and DriveWorks 4.0
DRIVE OS Linux 5.2.0
DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version
other

Target Operating System
[*] Linux
QNX
other

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)
other

SDK Manager Version
1.7.0.8846
other

Host Machine Version
[*] native Ubuntu 18.04
other

I’m trying to build samples on the host machine using instructions from DriveWorks SDK Reference: Building for the Linux Host System. The build fails with the following errors:

/usr/bin/ld: libnvcuvid.so.1, needed by /usr/local/driveworks/targets/x86_64-Linux/lib/libdw_sensors.so, not found ...

Scanning through older posts I saw that NVIDIA driver installation was suggested as a solution.

Does it mean I can’t use Ubuntu host without NVIDIA adapter for development?

2

Hi, @user28207
Please refer to below from Getting Started.

Desktop development relies on the NVIDIA Video Decoder (NVCUVID) for video decoding, which is included with the NVIDIA drivers. In general, the cmake build scripts can find NVCUVID installation. However, if this fails, you must set a symbolic link /usr/lib/nvidia-current pointing to your NVIDIA driver library, for instance to /usr/lib/nvidia-xyz .

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