[petsc-users] Unable to Install Kokkos and Find Cuda Compiler

[Ted Kord]

Attached is the configure.log.

TK

On Sun, 14 Nov 2021 at 16:24, Barry Smith <bsmith at petsc.dev> wrote:

>
>   You need to send configure.log to petsc-maint at mcs.anl.gov so we can see
> why the PETSc configure CUDA checks failed. Once we have that we can either
> make configure more robust for the type of system you are working on or
> tell you what to change to get the configure to complete. If at all
> possible please use the main git branch of PETSc when running configure
> while working with GPUs.
>
>   Barry
>
>
> On Nov 14, 2021, at 11:15 AM, Ted Kord <teddy.kord at gmail.com> wrote:
>
> Dear all
>
> I am trying to install PETSc with Kokkos and with the CUDA option but I
> keep getting the following error:
>
> "UNABLE to CONFIGURE with GIVEN OPTIONS    (see configure.log for details):
>
> -------------------------------------------------------------------------------
> Could not find a CUDA compiler. Please set with the option --with-cudac or
> -CUDAC and load the config.compilers module.
> "
> 'nvcc' is on my path and works fine.
>
> I have also tried specifying --with-cudac=/usr/local/cuda/bin/nvcc still
> with the same error.
>
> This is my 'configure line:'
>
> ./configure --download-openmpi --download-kokkos-kernels
> --download-kokkos-kernels-shared=1 --download-kokkos --with-cuda=1
> --with-cudac=/usr/local/cuda/bin/nvcc --with-cuda-dir=/usr/local/cuda
> --download-viennacl --download-fblaslapack --download-adios-shared=1
> --download-hdf5 --download-hdf5-shared-libraries=1 --download-adolc
> --download-colpack --download-hypre --download-hypre-shared=1
> --download-codipack --download-metis --download-slepc --download-libceed
> --download-eigen --download-parmetis --download-ptscotch --download-mumps
> --download-scalapack --download-hwloc --download-pastix
> --download-random123 --download-suitesparse --download-superlu
> --download-superlu-shared=1 --download-superlu_dist
> --download-superlu_dist-shared=1 --download-trilinos
> --download-trilinos-shared=1 --download-ml --download-ml-shared=1
> --download-fftw --download-fftw-shared=1 --download-gsl --download-magma
> --download-radau5 --download-sundials2 --download-tchem
>
>
> --
> Best regards,
>
> Theodore
>
>
>

-- 
Best regards,

Theodore
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