1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
.. _man1-opal_wrapper:
opal_wrapper
============
.. include_body
opal_wrapper |mdash| 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``.
.. seealso::
The following may exist depending on your particular Open MPI
installation:
:ref:`mpicc(1) <man1-mpicc>`,
:ref:`mpicxx(1) <man1-mpicxx>`,
:ref:`mpifort(1) <man1-mpifort>`
|
