HPL with OpenMPI and OpenBLAS

Accelerated Computing CUDA CUDA Programming and Performance
1

Hi!

Could you help me please with next problem: i have HPL with Intel implementations like mpiicc and mkl. Also i am trying to compile HPL with OpenMPI and OpenBLAS. After build i am running ./xhpl and have error message:

“/opt/intel/compilers_and_libraries_2019.0.117/linux/mkl/lib/intel64_lin/libmkl_intel_lp64.so: undefined symbol: mkl_blas_dsyrk”.

Then i am try to find breadcrumbs:

$ cd HplSourceDir
$ grep -rn mkl

Now i see files with mkl content. src/cuda/cuda_dgemm.c have code for automaticaly build for MKL or ACML or GOTO.

Could you tell, how i can compile HPL without Intel MKL? Now i am use OpenMPI and OpenBLAS.

Thanks!