Unable to build with CUDA-10.2 + CuDNN-8.0.1

[MuhammadAsadJaved]

Important - read before submitting

I am trying to build with cuda-10.2 + cudnn 8.0 , but in cudnn I found cudnn_version information moved to cudnn_version.h but in older versions it was in cudnn.h so now during the build it also unable to find the cudnn version.

Note: before i was using on the system using cuda 10.0 and cudnn 7.4

Issue summary

I have tried both method .

Steps to reproduce

cd caffe
make all
and at this point throw erros.

the second method

mkdir build
cd build
cmake ..

it also throw erros.

Tried solutions

System configuration

• Operating system: Ubuntu 16.04

• Compiler: gcc --version
  gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609

• CUDA version (if applicable): 10.2

• CUDNN version (if applicable): 8.0

• BLAS:

• Python version (if using pycaffe):

• MATLAB version (if using matcaffe):

Issue checklist

[HYK-baby]

This problem puzzled me too. It token me 4 hours to make it work.
Open the file “cmake/Cuda.cmake”. Find "file(READ ${CUDNN_INCLUDE}/cudnn.h CUDNN_VERSION_FILE_CONTENTS)",and replace "cudnn.h" with "cudnn_version.h".

[MuhammadAsadJaved]

Thanks for your update.

…

On Thu, Nov 26, 2020 at 5:44 PM HYK-baby ***@***.***> wrote: This problem puzzled me too. It token me 4 hours to make it work. Open the file “cmake/Cuda.cmake”. Find "file(READ ${CUDNN_INCLUDE}/cudnn.h CUDNN_VERSION_FILE_CONTENTS)",and replace "cudnn.h" with "cudnn_version.h". — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#6982 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AG4GR5BKFKS2SQROFDI7LYLSRYPPLANCNFSM4TDWOBEA> .

[Qengineering]

see #6970 for a cuDNN 8.0 solution