nvcc: cannot execute binary file: Exec format error

Accelerated Computing CUDA CUDA Setup and Installation
1

I believe my error comes from not organize paths correctly. I need help on fixing so that nvcc works correctly. SEE BELOW FOR DETAILS, THANK YOU.

When I run nvcc --version, this output:
bash: /usr/local/cuda-9.0/bin/nvcc: cannot execute binary file: Exec format error

MY BASHRC LOOK LIKE THIS:
export PATH=/usr/local/cuda-9.0/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/usr/local/cuda/bin${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
export LD_LIBRARY_PATH=/usr/local/cuda-9.0/lib64${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
export CUDA_HOME=/usr/local/cuda-9.0
source /opt/ros/kinetic/setup.bash
export ROS_MASTER_URI=http://localhost:11311
export ROS_IP=192.168.1.47
export LD_LIBRARY_PATH=/usr/local/lib:/opt/ros/kinetic/lib:/opt/ros/kinetic/lib/aarch64-linux-gnu:/usr/local/cuda-9.0/lib64:
export LD_LIBRARY_PATH=/usr/local/lib:/opt/ros/kinetic/lib:/opt/ros/kinetic/lib/aarch64-linux-gnu:/usr/local/lib:/usr/local/cuda-9.0/lib64

2

You may have the wrong CUDA installed. What sort of system are you on? Did you install CUDA yourself? How did you do it?

3

Hello thanks for your response
So I install CUDA 9.0 thourgh Jetpack 3.2 in the Jetson TX1
I have Ubuntu 16.04
TensorRT 3.0 GA
cuDNN 7.0.5
VisionWorks 1.6
Multimedia API
L4T

I also install ROS couple weeks ago, but I do not have any problem with it.
Since I am trying to install CAFFE i tried to verify if cuda works fine then is what happen when I run nvcc --version. So that is the reason why I think the problem is with the path format

4

I would recommend asking this question on the Jetson Forums for TX1.

I can move it there if you wish.

Also, I don’t think this belongs in your PATH export:

${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

but I also don’t think its the source of the problem here.

5

ok I just post it