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Port details
dtcmp Datatype comparison library for MPI (LLNL)
1.1.5 develnew! on this many watch lists=0 search for ports that depend on this port Find issues related to this port Report an issue related to this port View this port on Repology. pkg-fallout Package not present on quarterly.This port was created during this quarter. It will be in the next quarterly branch but not the current one.
Maintainer: rikka.goering@outlook.de search for ports maintained by this maintainer
Port Added: 2026-04-15 13:39:10
Last Update: 2026-04-15 13:37:45
Commit Hash: d57b770
Also Listed In: parallel
License: BSD3CLAUSE
WWW:
https://github.com/llnl/dtcmp/
Description:
DTCMP provides fast, scalable comparison-based operations on MPI datatypes, including sorting and key/value reductions, built atop lwgrp.
Homepage    cgit ¦ Codeberg ¦ GitHub ¦ GitLab ¦ SVNWeb - no subversion history for this port

Manual pages:
FreshPorts has no man page information for this port.
pkg-plist: as obtained via: make generate-plist
Expand this list (13 items)
Collapse this list.
  1. @ldconfig
  2. /usr/local/share/licenses/dtcmp-1.1.5/catalog.mk
  3. /usr/local/share/licenses/dtcmp-1.1.5/LICENSE
  4. /usr/local/share/licenses/dtcmp-1.1.5/BSD3CLAUSE
  5. include/dtcmp.h
  6. @comment lib/libdtcmp.a
  7. lib/libdtcmp.so
  8. lib/libdtcmp.so.0
  9. lib/libdtcmp.so.0.0.0
  10. libdata/pkgconfig/libdtcmp.pc
  11. @owner
  12. @group
  13. @mode
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USE_RC_SUBR (Service Scripts)
  • no SUBR information found for this port
Dependency lines:
  • dtcmp>0:devel/dtcmp
To install the port:
cd /usr/ports/devel/dtcmp/ && make install clean
To add the package, run one of these commands:
  • pkg install devel/dtcmp
  • pkg install dtcmp
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above.
PKGNAME: dtcmp
Flavors: there is no flavor information for this port.
distinfo:
TIMESTAMP = 1775666666 SHA256 (dtcmp-1.1.5.tar.gz) = 959c28999b8d1dd2e8703172db55392e38114fde0cd54dfad04555622c5e5974 SIZE (dtcmp-1.1.5.tar.gz) = 426386

Packages (timestamps in pop-ups are UTC):
dtcmp
ABIaarch64amd64armv6armv7i386powerpcpowerpc64powerpc64le
FreeBSD:13:latest----1.1.5n/an/an/a
FreeBSD:13:quarterly-----n/an/an/a
FreeBSD:14:latest-1.1.5--1.1.5---
FreeBSD:14:quarterly--------
FreeBSD:15:latest-1.1.5n/a-n/an/a--
FreeBSD:15:quarterly--n/a-n/an/a--
FreeBSD:16:latest-1.1.5n/a-n/an/a--
Dependencies
NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
Build dependencies:
  1. pkgconf>=1.3.0_1 : devel/pkgconf
Library dependencies:
  1. liblwgrp.so : devel/lwgrp
  2. libmpi_mpifh.so : net/openmpi
This port is required by:
for Libraries
  1. sysutils/mpifileutils

Configuration Options:
===> The following configuration options are available for dtcmp-1.1.5: DOCS=on: Build and/or install documentation ====> Options available for the multi LIBS: you have to choose at least one of them SHARED=on: Build shared libraries STATIC=off: Build static libraries ===> Use 'make config' to modify these settings
Options name:
devel_dtcmp
USES:
libtool localbase mpi:openmpi pathfix pkgconfig
FreshPorts was unable to extract/find any pkg message
Master Sites:
Expand this list (1 items)
Collapse this list.
  1. https://github.com/llnl/dtcmp/releases/download/v1.1.5/
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Number of commits found: 1

Commit History - (may be incomplete: for full details, see links to repositories near top of page)
CommitCreditsLog message
1.1.5
15 Apr 2026 13:37:45
commit hash: d57b770a7ca13e18fd4860264a59c9fa2fa66128commit hash: d57b770a7ca13e18fd4860264a59c9fa2fa66128commit hash: d57b770a7ca13e18fd4860264a59c9fa2fa66128commit hash: d57b770a7ca13e18fd4860264a59c9fa2fa66128 files touched by this commit
Vladimir Druzenko (vvd) search for other commits by this committer
Author: Generic Rikka
devel/dtcmp: New port: Datatype comparison library for MPI

DTCMP provides fast, scalable comparison-based operations on MPI
datatypes, including sorting and key/value reductions, built atop lwgrp.
https://github.com/llnl/dtcmp/

It is one of the dependencies for sysutils/mpifileutils.

PR:		291588
Sponsored by:	UNIS Labs
Co-authored-by:	Vladimir Druzenko <vvd@FreeBSD.org>

Number of commits found: 1