"/usr/bin/ld: cannot find -lnvparsers: No such file or directory" while running "make -C nvdsinfer_custom_impl_Yolo clean && make -C nvdsinfer_custom_impl_Yolo"

[Yogeesh-KS]

g++ -c -o layers/activation_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/activation_layer.cpp
g++ -c -o layers/batchnorm_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/batchnorm_layer.cpp
g++ -c -o layers/channels_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/channels_layer.cpp
g++ -c -o layers/convolutional_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/convolutional_layer.cpp
g++ -c -o layers/deconvolutional_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/deconvolutional_layer.cpp
g++ -c -o layers/implicit_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/implicit_layer.cpp
g++ -c -o layers/pooling_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/pooling_layer.cpp
g++ -c -o layers/reorg_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/reorg_layer.cpp
g++ -c -o layers/route_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/route_layer.cpp
g++ -c -o layers/sam_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/sam_layer.cpp
g++ -c -o layers/shortcut_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/shortcut_layer.cpp
g++ -c -o layers/slice_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/slice_layer.cpp
g++ -c -o layers/upsample_layer.o -Wall -std=c++11 -shared -fPIC -Wno-error=deprecated-declarations -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include layers/upsample_layer.cpp
/usr/local/cuda-12.6/bin/nvcc -c -o nvdsparsebbox_Yolo_cuda.o --compiler-options '-fPIC' -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include nvdsparsebbox_Yolo_cuda.cu
/usr/local/cuda-12.6/bin/nvcc -c -o yoloForward.o --compiler-options '-fPIC' -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include yoloForward.cu
/usr/local/cuda-12.6/bin/nvcc -c -o yoloForward_nc.o --compiler-options '-fPIC' -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include yoloForward_nc.cu
/usr/local/cuda-12.6/bin/nvcc -c -o yoloForward_v2.o --compiler-options '-fPIC' -I/opt/nvidia/deepstream/deepstream/sources/includes -I/usr/local/cuda-12.6/include yoloForward_v2.cu
g++ -o libnvdsinfer_custom_impl_Yolo.so nvdsinfer_yolo_engine.o nvdsinitinputlayers_Yolo.o nvdsparsebbox_Yolo.o utils.o yolo.o yoloPlugins.o layers/activation_layer.o layers/batchnorm_layer.o layers/channels_layer.o layers/convolutional_layer.o layers/deconvolutional_layer.o layers/implicit_layer.o layers/pooling_layer.o layers/reorg_layer.o layers/route_layer.o layers/sam_layer.o layers/shortcut_layer.o layers/slice_layer.o layers/upsample_layer.o nvdsparsebbox_Yolo_cuda.o yoloForward.o yoloForward_nc.o yoloForward_v2.o -shared -Wl,--start-group -lnvinfer_plugin -lnvinfer -lnvparsers -lnvonnxparser -L/usr/local/cuda-12.6/lib64 -lcudart -lcublas -lstdc++fs -Wl,--end-group
/usr/bin/ld: cannot find -lnvparsers: No such file or directory
collect2: error: ld returned 1 exit status
make: *** [Makefile:87: libnvdsinfer_custom_impl_Yolo.so] Error 1
make: Leaving directory '/home/iwizards/Documents/ult/DeepStream-Yolo/nvdsinfer_custom_impl_Yolo'

[marcoslucianops]

Are you using the latest update I did on this repo?

[berkaykarlik]

Im using the latest but got same error

[OliverBJ01]

I have same problem