./parallel/openmpi, Open source MPI-3.1 implementation

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Branch: CURRENT, Version: 4.1.6, Package name: openmpi-4.1.6, Maintainer: thor

The Open MPI Project is an open source Message Passing Interface
implementation that is developed and maintained by a consortium of
academic, research, and industry partners.

Features implemented or in short-term development for Open MPI include:
- Full MPI-3.1 standards conformance
- Thread safety and concurrency
- Dynamic process spawning
- Network and process fault tolerance
- Support network heterogeneity
- Single library supports all networks
- Run-time instrumentation
- Many job schedulers supported
- Many OS's supported (32 and 64 bit)
- Production quality software
- High performance on all platforms
- Portable and maintainable
- Tunable by installers and end-users
- Component-based design, documented APIs
- Active, responsive mailing list
- Open source license based on the BSD license


Required to run:
[lang/perl5] [devel/libltdl] [parallel/hwloc]

Required to build:
[pkgtools/x11-links] [pkgtools/cwrappers]

Package options: f90

Master sites:

Filesize: 9782.229 KB

Version history: (Expand)

CVS history: (Expand)


   2024-04-17 16:50:01 by Adam Ciarcinski | Files touched by this commit (5) | Package updated
Log message:
openmpi: updated to 4.1.6

Changes to v4.1.6 compared to v4.1.5:

- Fix configure issue with XCode 15.
- Update embedded PMIx to 3.2.5.  PMIx 3.2.5 addresses CVE-2023-41915.
  Note that prior versions of Open MPI (and their associated PMIx
  implementations) are not impacted by this CVE, because Open MPI
  never uses escalated privileges on behalf of an unprivileged user.
  We are backporting this change both because it is low risk and to
  avoid alarms from CVE scanners.
- Fix issue with buffered sends and MTL-based interfaces (Libfabric,
  PSM, Portals).
- Add missing MPI_F_STATUS_SIZE to mpi.h.  Thanks to @jprotze for
  reporting the issue.
- Update Fortran mpi module configure check to be more correct.
  Thanks to Sergey Kosukhin for identifying the issue and supplying
  the fix.
- Update to properly handle PMIx v>=4.2.3.  Thanks to Bruno Chareyre,
  Github user @sukanka, and Christof Koehler for raising the
  compatibility issues and helping test the fixes.
- Fix minor issues and add some minor performance optimizations with
  OFI support.
- Support the "striping_factor" and "striping_unit" MPI_Info \ 
names
  recomended by the MPI standard for parallel IO.
- Fixed some minor issues with UCX support.
- Minor optimization for 0-byte MPI_Alltoallw (i.e., make it a no-op).

Changes to v4.1.5 compared to v4.1.4:

- Fix crash in one-sided applications for certain process layouts.
- Update embedded OpenPMIx to version 3.2.4
- Fix issue building with ifort on MacOS.
- Backport patches to Libevent for CVE-2016-10195, CVE-2016-10196, and
  CVE-2016-10197.  Note that Open MPI's internal libevent does not
  use the impacted portions of the Libevent code base.
- SHMEM improvements:
  - Fix initializer bugs in SHMEM interface.
  - Fix unsigned type comparisons generating warnings.
  - Fix use after clear issue in shmem_ds_reset.
- UCX improvements
  - Fix memory registration bug that could occur when UCX was built
    but not selected.
  - Reduce overhead of add_procs with intercommunicators.
  - Enable multi_send_nb by default.
  - Call opal_progress while waiting for a UCX fence to complete.
- Fix data corruption bug in osc/rdma component.
- Fix overflow bug in alltoall collective
- Fix crash when displaying topology.
- Add some MPI_F_XXX constants that were missing from mpi.h.
- coll/ucc bug fixes.
   2023-01-12 12:34:10 by Mark Davies | Files touched by this commit (1) 
Log message:
openmpi: tell it where sysconfdir is
   2022-09-22 18:47:27 by Dr. Thomas Orgis | Files touched by this commit (1) 
Log message:
parallel/openmpi: fix dependent build with Fortran modules
   2022-08-26 00:52:07 by Dr. Thomas Orgis | Files touched by this commit (1) 
Log message:
parallel/openmpi: fix buildlink path from wip

Stupid! Redundant! Sorry.
   2022-08-26 00:09:14 by Dr. Thomas Orgis | Files touched by this commit (15) | Package updated
Log message:
parallel/openmpi: update to 4.1.4

This is a long overdue update with some refinements, notably
default-on f90 option.

We skipped some major releases, so please excuse me not including
the whole changelog. See https://open-mpi.org for more information.
   2022-07-29 12:03:19 by Greg Troxel | Files touched by this commit (1) 
Log message:
parallel/openmpi: Update DESCR from upstream

The only change is MPI 3.1 from 2 (labeled as "implemented or in
short-term development", so that's not wrong).

Add a note that the pkgsrc version is old and is MPI 3.0 (by
inspection from mpi.h).
   2022-07-27 16:28:32 by Thomas Klausner | Files touched by this commit (1) 
Log message:
openmpi: use https for master site
   2022-06-28 13:38:00 by Thomas Klausner | Files touched by this commit (3952) 
Log message:
*: recursive bump for perl 5.36