**• Hardware Platform (Jetson / GPU)**Jetson Xavier NX Ubuntu 20.04
• DeepStream Version 5.0
**• JetPack Version (valid for Jetson only)**4.4
• TensorRT Version7.1.3
• NVIDIA GPU Driver Version (valid for GPU only)
**• Issue Type( questions, new requirements, bugs)**Error while compiling Deepstream Yolo object detector - unsupported GNU version- gcc versions later than 8 are not supported!
**• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)**ObjectDetectorYolo coming from Deepstream 5 package, command used: 1. export CUDA_VER=10.2 (accepted), make -C nvdsinfer_custom_impl_Yolo - produced the error.
When compiling my yolo model with the default Yolo object detector provided under deepstream 5 using my Jetson Xavier NX which was upgraded to Ubuntu 20.04, the make -C command resulted in the following error:
make: Entering directory ‘/opt/nvidia/deepstream/deepstream-5.0/sources/objectDetector_Yolo/nvdsinfer_custom_impl_Yolo’
/usr/local/cuda-10.2/bin/nvcc -c -o kernels.o --compiler-options ‘-fPIC’ kernels.cu
In file included from /usr/local/cuda-10.2/bin/…/targets/aarch64-linux/include/cuda_runtime.h:83,
/usr/local/cuda-10.2/bin/…/targets/aarch64-linux/include/crt/host_config.h:138:2: error: #error – unsupported GNU version! gcc versions later than 8 are not supported!
138 | #error – unsupported GNU version! gcc versions later than 8 are not supported!
make: *** [Makefile:54: kernels.o] Error 1
make: Leaving directory ‘/opt/nvidia/deepstream/deepstream-5.0/sources/objectDetector_Yolo/nvdsinfer_custom_impl_Yolo’
I hope you can help me with this. thanks.