ports/benchmarks/imb/distinfo, branch 14.3-eol

benchmarks/imb: Update to 2021.11

2026-06-16T10:39:01Z

- Switch to GitHub distfile fetching - Convert MPICH/OpenMPI options to flavors - Pass OpenMP flags needed for build - Cleaned up blocks for portclippy - Take maintainership PR: 296069 Reviewed by: thierry (mentor) Approved by: thierry (mentor)

benchmarks/imb: upgrade to v2021.7

2023-11-15T20:36:09Z

Releases notes at .

benchmarks/imb: upgrade to 2021.3

2023-04-16T08:18:59Z

This port was very outdated: releases notes are available at . The PDF is no more included but the user guide is available at . Also modernize the port and switch from OpenMPI 3 to OpenMPI4 (optiopnal, MPICH still being the default).

Chase the upgrade of MPICH2.

2011-02-26T09:56:51Z

Since I'm there, pet portlint where needed, e.g. by removing oblsolete MD5 checksums. PR: ports/154715

The idea of IMB is to provide a concise set of elementary MPI

2006-11-20T21:26:53Z

benchmark kernels. With one executable, all of the supported benchmarks, or a subset specified by the command line, can be run. The rules, such as time measurement (including a repetitive call of the kernels for better clock synchronization), message lengths, selection of communicators to run a particular benchmark (inside the group of all started processes) are program parameters. WWW: http://www.intel.com/cd/software/products/asmo-na/eng/cluster/mpi/219848.htm PR: ports/105665 Submitted by: trasz