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uofl: changes to Open MPI and move prrte/pmix shas #13299

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@hppritcha hppritcha commented Jun 9, 2025

This PR adds Univ. of Louisville capstone class mods to Open MPI as well as pointing 3rd-party/prrte to
sha 572d99a6da5c679a5a9c25f45e626c0e4d3e9ff3 (head of ompi_main branch of OMPI fork of prrte),
and moves the 3rd-party/openpmix to be the v6.0.0 release.

Based on follow-on discussions the UofL configury refactor to not allow external PRRTE was removed.
External PRRTE is allowed and the old launch method is used in that case.

@hppritcha hppritcha marked this pull request as draft June 9, 2025 21:33
@hppritcha hppritcha requested a review from jsquyres June 9, 2025 21:33
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rhc54 commented Jun 9, 2025

Refactored --with-prrte configure option to no longer support external PRRTE builds

Ouch - at that point, I can no longer provide support for OMPI 🤷‍♂️ You will be completely on your own.

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we decided at today's devel call that we would support --with-prrte=internal . that should fix the hdf5 failure.

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need some distcheck related fixes from open-mpi/prrte#55 to fix the jenkins CI failure

Gerardo Garcia and others added 5 commits July 8, 2025 11:06
…he function directly in the process

Note this commit will need to be adjusted to reset .gitmodules before merging into Open MPI main

Signed-off-by: Gerardo Garcia <[email protected]>
Signed-off-by: Howard Pritchard <[email protected]>
This PR adds Univ. of Louisville capstone class mods to
Open MPI as well as pointing 3rd-party/prrte to
sha 572d99a6da5c679a5a9c25f45e626c0e4d3e9ff3 (head of ompi_main branch of OMPI fork of prrte),
and moves the 3rd-party/openpmix to be the v6.0.0 release.

Signed-off-by: Howard Pritchard <[email protected]>
Signed-off-by: Howard Pritchard <[email protected]>
in which case we use the old app launch method.

Signed-off-by: Howard Pritchard <[email protected]>
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@jsquyres take a look when you have a chance.

being available for the selected prrte (external or internal).

Signed-off-by: Howard Pritchard <[email protected]>
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related to open-mpi/prrte#61 . We need updates to ompi_main branch on prrte fork to get help messages working for prrte help.

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