NAME

       opal_wrapper - Back-end Open MPI wrapper command

SYNOPSIS

       opal_wrapper [options]

DESCRIPTION

       opal_wrapper  is  not meant to be called directly by end users.  It is automatically invoked as the back-
       end  by  the  Open  MPI  wrapper  commands  such  as:  mpicc,  mpiCC,  mpic++,  and  mpifort   (and   its
       legacy/deprecated names mpif77 and mpif90).

       Some  Open  MPI  installations  may  have  additional  wrapper  commands, and/or have renamed the wrapper
       compilers listed above to avoid executable name conflicts with other MPI implementations.  Hence, you may
       also   have  wrapper  compilers  installed  including  the  following  names:  mpifort.openmpi  (and  the
       legacy/deprecated names mpif90.openmpi and mpif77.openmpi), mpicxx.openmpi, mpiCC.openmpi, mpicc.openmpi,
       mpic++.openmpi, opalcc, opalc++, ortecc, and ortec++,

SEE ALSO

       The  following  may  exist  depending  on  your  particular  Open  MPI  installation: mpicc(1), mpiCC(1),
       mpic++(1),  mpifort(1),  mpifort.openmpi(1),   mpicxx.openmpi(1),   mpiCC.openmpi(1),   mpicc.openmpi(1),
       mpic++.openmpi(1), ortecc(1), ortec++(1), opalccc(1), and the website at http://www.openmpi.org/.

AUTHORS

       The Open MPI maintainers -- see http://www.openmpi.org/ or the file AUTHORS.

       This  manual  page  was  originally  contributed by Dirk Eddelbuettel <edd@debian.org>, one of the Debian
       GNU/Linux maintainers for Open MPI, and may be used by others.