Existe incompatibilidade de versões entre o GCC e o CUDA.
$ apt policy gcc
gcc : Installed : 4:5.3.1-1ubuntu1
Candidate : 4:5.3.1-1ubuntu1
Version table :
*** 4:5.3.1-1ubuntu1 500
500 http://tr.achive.ubuntu.com/ubuntu xenial/main amd64 Packages
100 /var/lib/dpkg/status
$ inxi -S
No command 'inxi' found
$ apt-apt-cache policy gcc-5
gcc-5:
Installed:5.4.0-6ubuntu1~16.04.9
Candidate:5.4.0-6ubuntu1~16.04.9
Version table:
*** 5.4.0-6ubuntu1~16.04.9 500
500 http://tr.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages
500 http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages
100 /var/lib/dpkg/status
5.3.1-14ubuntu2 500
500 http://tr.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages
$ ./mnistCUDNN
cudnnGetVersion() : 7005 , CUDNN_VERSION from cudnn.h : (7005) (7.0.5)
Cuda failurer version : GCC 5.4.0
Error : unknown error
error_util.h:93
Aborting...
Eu tento executar cuda. Como vou fazer a versão correta?