Per discussion on https://github.com/open-mpi/ompi/pull/6030
and https://github.com/open-mpi/ompi/pull/6145, move
around where MPI extension header files are installed (specifically:
the installation tree path does not need to match the source tree
path).
For reference, header files were installed like this :
- <prefix>/include/openmpi/ompi/mpiext/pcollreq/mpif-h/mpiext_pcollreq_mpifh.h
- <prefix>/include/openmpi/ompi/mpiext/pcollreq/c/mpiext_pcollreq_c.h
and they are now installed like this :
- <prefix>/include/openmpi/mpiext/mpiext_pcollreq_mpifh.h
- <prefix>/include/openmpi/mpiext/mpiext_pcollreq_c.h
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
(cherry picked from commit open-mpi/ompi@975e3cd0c9)
The feature of persistent collectives is approved in the Sept. 2018
MPI Forum meeting and 2018 Draft Specification of the MPI standard is
published during SC18.
Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com>
(cherry picked from commit 5f0fcf0f456aaa43f36215859412f33f79ac91f9)
Fortran bindings were added to persistent collectives in 9e0115c980
but man was not updated.
Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com>
(cherry picked from commit 43d85dbc815bc5fd02c12810fb7c9f2ddd294f12)
Changes of nonblocking collectives in e98d794e8b and f750c6932c
are applied to persistent collectives.
Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com>
(cherry picked from commit 357531847e819bf8c33224e0cc9004ed47b42445)
We need to return a persistent request.
`ompi_request_empty` is not a persistent request.
Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com>
(cherry picked from commit 69901a515697485cf56599e206dcfb74228e7ca2)
Until the MPI Forum decides to add the persistent collective
communication request feature to the MPI Standard, these functions
are supported through MPI extensions with the `MPIX_` prefix.
Only C bindings are supported currently.
Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com>
