[mpich-discuss] MPE2 and OpenMPI 1.8.1

Steven Wright steven.wright at warwick.ac.uk
Tue May 6 09:19:49 CDT 2014


The API for OpenMPI has changed at version 1.8.1 (in that many parameters
have been made const). This breaks compatibility with MPE when using GCC
(though Intel reports these as warnings, rather than errors).

Attached is a patch to make MPE2 compliant with the current MPI3.0
specification (and therefore build correctly with OpenMPI 1.8.1).

Apply in mpe2-1.3.0 directory:
  ~/mpe2-1.3.0$ patch -p1 < ompi-1.8.1.patch


Steven Wright
CS202 High Performance and Scientific Computing
Performance Computing and Visualisation
Department of Computer Science
University of Warwick
Tel: +44 (0)24 7657 3775
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