Man page - opal_wrapper(1)

Packages contains this manual

Package:  openmpi-bin
apt-get install openmpi-bin

Manuals in package:
• oshcxx(1)
• mpic++.openmpi(1)
• mpifort.openmpi(1)
• oshc++(1)
• ortec++(1)
• mpirun.openmpi(1)
• ompi_info(1)
• opalc++(1)
• mpicc.openmpi(1)
• oshcc(1)
• opal_wrapper(1)
• oshmem_info(1)
• mpicxx.openmpi(1)
• mpif77.openmpi(1)
• mpif90.openmpi(1)
• ortecc(1)

Manual

OPAL_WRAPPER

DESCRIPTION
COPYRIGHT

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opal_wrapper — Back-end Open MPI wrapper command

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 , mpicxx , and mpifort (and its legacy/deprecated aliases 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 aliases mpif90.openmpi and mpif77.openmpi ), mpicxx.openmpi , mpicc.openmpi .

SEE ALSO:

The following may exist depending on your particular Open MPI installation: mpicc(1) , mpicxx(1) , mpifort(1)

COPYRIGHT

2003-2025, The Open MPI Community

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