Error Installing pycuda

Hi,
I cannot install Pycuda for Jetson nano, as I require it for running inference with tensorrt.
I tried everything including editing the ~/.bashrc as given in earlier posts, tried installing cython, tried soft linking etc. Stll getting the error as follows: [PDF]
Error.pdf (92.3 KB)

I have read all th previous solutions which worked for other people.
Environment:
Ubuntu 18.04
Jetson Nano with JetPack 4.6
Cuda 10.2
Numpy version :1.13.3

Please help me out.
Thanks in advance!

Hi,

Please try to add the CUDA link and try it again.

$ echo "export PATH=/usr/local/cuda-10.2/bin:\$PATH" >> ~/.bashrc
$ echo "export LD_LIBRARY_PATH=/usr/local/cuda-10.2/lib64:\$LD_LIBRARY_PATH" >> ~/.bashrc
$ source ~/.bashrc

Thanks.

Hi @AastaLLL, thanks for the reply.

Sudo pip3 install cython
———————————————————
export CPATH=$PATH:/usr/local/cuda-10.2/targets/aarch64-linux/include

export LIBRARY_PATH=$LIBRARY_PATH:/usr/local/cuda-10.2/targets/aarch64-linux/lib

export CUDA_INC_DIR=/usr/local/cuda/include

export PATH=$PATH:/usr/local/cuda/bin
——————————————————-
I have written these 4 lines in my ~/.bashrc file, and then I did :
Sudo pip3 install pycuda —user

Still got the error while installing.
Also it tries 3 different versions of Pycuda

  1. 2022 .tar.gz
  2. 2021
  3. 2020 versions
    Still failing the install.
    Thank you,
    Dhairya Sachdeva

Hi,

The configure looks different.
Would you mind giving it a try?

Hi @AastaLLL

Sure I’ll let you know after trying!

Hi @AastaLLL,
I did these steps:

$ echo “export PATH=/usr/local/cuda-10.2/bin:$PATH” >> ~/.bashrc
$ echo “export LD_LIBRARY_PATH=/usr/local/cuda-10.2/lib64:$LD_LIBRARY_PATH” >> ~/.bashrc
$ source ~/.bashrc

Installation failed again, same errors as before attached a pdf error file.
error.txt (86.9 KB)

After the commands you specified I did:
Sudo pip3 install Pycuda —user

@AastaLLL,
Thanks for the help!
I solved the error in a different way. Successfully installed pycuda 2022.1 for my Jetson nano.

Good to know this.
Thanks for the update.

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