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gnu: openmpi: Enable PMIx. 

* gnu/packages/mpi.scm (openmpi)[arguments]: Pass “--with-pmix=internal”.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
master
Lars Bilke 2023-09-07 15:06:03 +02:00 committed by Ludovic Courtès
parent 6d12c16299
commit 55da0930e3
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1 changed files with 6 additions and 0 deletions
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6
gnu/packages/mpi.scm
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@ -247,6 +247,12 @@ bind processes, and much more.")
"--enable-openib-rdmacm" "--enable-openib-rdmacm"
"--enable-openib-rdmacm-ibaddr" "--enable-openib-rdmacm-ibaddr"
;; Enable support for the 'Process Management
;; Interface for Exascale' (PMIx) used e.g. by
;; Slurm for the management communication and
;; coordination of MPI processes.
"--with-pmix=internal"
;; Enable support for SLURM's Process Manager ;; Enable support for SLURM's Process Manager
;; Interface (PMI). ;; Interface (PMI).
,(string-append "--with-pmi=" ,(string-append "--with-pmi="