Hi,
I am facing the error Cannot find TENSORT
when installing the ZED SDK v3.8.2 using the script ZED_SDK_Tegra_L4T35.1_v3.8.2.zstd.run
. Please find below some information about my config:
- I flashed a Jetson AGX Orin DevKit with JetPack SDK 5.0.2 / L4T 35.1 using the SDK Manager.
cat /etc/nv_tegra_release
# R35 (release), REVISION: 1.0, GCID: 31346300, BOARD: t186ref, EABI: aarch64, DATE: Thu Aug 25 18:41:45 UTC 2022
- TensorRT 8.4.1 seems legitimately installed
dpkg -l | grep TensorRT
ii libnvinfer-bin 8.4.1-1+cuda11.4 arm64 TensorRT binaries
ii libnvinfer-plugin8 8.4.1-1+cuda11.4 arm64 TensorRT plugin libraries
ii libnvinfer8 8.4.1-1+cuda11.4 arm64 TensorRT runtime libraries
ii libnvonnxparsers8 8.4.1-1+cuda11.4 arm64 TensorRT ONNX libraries
ii libnvparsers8 8.4.1-1+cuda11.4 arm64 TensorRT parsers libraries
ii nvidia-tensorrt 5.0.2-b231 arm64 NVIDIA TensorRT Meta Package
ii tensorrt-libs 8.4.1.5-1+cuda11.4 arm64 Meta package for TensorRT runtime libraries
- The Python bindings for TensorRT was missing for Python 3.8. So, I downloaded TensorRT GA build from NVIDIA Developer Zone, and I installed the pre-compiled wheel package for Python 3.8 bindings.
TensorRT wheel package install
pip3 install ~/Downloads/TensorRT-8.4.1.5/python/tensorrt-8.4.1.5-cp38-none-linux_aarch64.whl
python3 -c "import tensorrt as trt; print(trt.__version__)"
# 8.4.1.5
Still, the installation script fails to locate TensoRT. Would you please help me to find out why it fails ?
Thanks.
ā Howard