How to integrate OpenMPI (or other) with CLion on Intel Mac?

[Zooniskaka]

Recently I tried integrate OpenMPI with Clion IDE on Intel Mac. I installed Open MPI with Brew install openmpi

Now as I see I have to make some changes in CMakeLists.txt in order for this to work, But I dob.t know what Explicitly I shall do. Also if you are comfortable with different mpi (for example mpich) that would be appreciated too! Thanks in advance!

Basic example I'd like to work

#include <mpi.h>
#include <stdio.h>

int main(int argc, char **argv) {
  int rank, size;

  MPI_Init(&argc, &argv);
  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
  MPI_Comm_size(MPI_COMM_WORLD, &size);
  printf("Process #%d of %d\n", rank, size);
  MPI_Finalize();
  return 0;}

[HemanthCH_Intel]

Hi,

Thank you for posting in Intel Communities.

As we can see you are using openMPI, this forum is intended to support the queries related to the Intel oneAPI HPC Toolkit and other Intel oneAPI products. So, could you please let us know whether you have any issues with Intel oneAPI products?

Thanks & Regards,

Hemanth.

[HemanthCH_Intel]

Hi,

We haven't heard back from you. Could you please provide an update on your issue?

Thanks & Regards,

Hemanth.

[HemanthCH_Intel]

Hi,

As we haven't heard back from you, we are closing this issue. If you need any additional information, please post a new question as this thread will no longer be monitored by Intel.

Thanks & Regards,

Hemanth.