[Pw_forum] Error in compiling Quantum-Espresso 5.0-Gpu

[Axel Kohlmeyer]

On Mon, Jun 18, 2012 at 2:48 PM, bf azi <bfazi90 at gmail.com> wrote:
> Dear all
>
> My Graphic card is Nvidia-Geforce GT310M with CUDA and I installation
> cuda drivers in ubuntu 11.10 and compiling Quantum-Espresso 5.0-Gpu
> with this program:
>
> ./configure --enable-parallel --enable-openmp   --enable-cuda
> --with-gpu-arch=20   --with-cuda-dir=/usr/local/cuda/

according to this web page your GPU only has compute capability 1.2

http://developer.nvidia.com/cuda-gpus

>
> but Quantum-Espresso not compiled and show this error:
>
> in /usr/local/cuda//lib64: checking for library containing
> cudaGetDeviceCount... -lcudart
> in /usr/local/cuda//lib64: checking for library containing cublasInit... no
> in /usr/local/cuda//lib64: checking for library containing cufftPlan1d... no
> in /usr/lib64/nvidia: checking for library containing cudaGetDeviceCount... no
> in /usr/lib64/nvidia: checking for library containing cublasInit... no
> in /usr/lib64/nvidia: checking for library containing cufftPlan1d... no
> in /usr/local/cuda/lib64: checking for library containing
> cudaGetDeviceCount... -lcudart
> in /usr/local/cuda/lib64: checking for library containing cublasInit... no
> in /usr/local/cuda/lib64: checking for library containing cufftPlan1d... no
> configure: error: Please check if CUDA is correctly installed
>
> Please help me

please provide evidence that CUDA *is* correctly installed first.

axel.

>
> Thanks a lot
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-- 
Dr. Axel Kohlmeyer
akohlmey at gmail.com  http://goo.gl/1wk0

College of Science and Technology
Temple University, Philadelphia PA, USA.