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[charm] Compiling Charm with Intel MPI

From: Robert Steinke <rsteinke AT uwyo.edu>
To: Charm Mailing List <charm AT cs.illinois.edu>
Subject: [charm] Compiling Charm with Intel MPI
Date: Mon, 20 Oct 2014 16:16:49 -0600
List-archive: <http://lists.cs.uiuc.edu/pipermail/charm/>
List-id: CHARM parallel programming system <charm.cs.uiuc.edu>

I'm compiling Charm-6.6.0 with Intel MPI, and it complains that Intel MPI wants mpi.h #included before stdio.h. The problem is in the file src/ck-core/mpi-interoperate.h included by src/ck-core/mpi-interoperate.C and src/ck-core/mpi-mainmodule.C. I worked around it by just adding #include <mpi.h> at the top of mpi-interoperate.C and mpi-mainmodule.C. That works for me because I am only compiling for MPI, but in mpi-interoperate.h the #include <mpi.h> is actually in a #if declaration.

I just wanted to let you know in case you feel like fixing this in the official source code. I don't need a fix. My workaround works for me.

Bob Steinke

[charm] Compiling Charm with Intel MPI, Robert Steinke, 10/20/2014
- Re: [charm] Compiling Charm with Intel MPI, Phil Miller, 10/20/2014
  - Re: [charm] Compiling Charm with Intel MPI, Jeff Hammond, 10/21/2014
    - Re: [charm] Compiling Charm with Intel MPI, Phil Miller, 10/21/2014
      - Re: [charm] Compiling Charm with Intel MPI, Jeff Hammond, 10/21/2014