Package Details: openfoam-org 12.20250206-7

Git Clone URL: https://aur.archlinux.org/openfoam.git (read-only, click to copy)
Package Base: openfoam
Description: The open source CFD toolbox (www.openfoam.org)
Upstream URL: http://www.openfoam.org
Licenses: GPL-3.0-or-later
Provides: openfoam
Submitter: None
Maintainer: envolution
Last Packager: envolution
Votes: 65
Popularity: 1.01
First Submitted: 2009-07-02 09:16 (UTC)
Last Updated: 2025-05-22 22:18 (UTC)

Latest Comments

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kragacles commented on 2011-06-22 19:16 (UTC)

It seems like OpenFOAM is trying to use their own Thirdparty OpenMPI instead of the system OpenMPI, which should be installed as a dependency of paraview. The file prefs.sh which gets added by the PKGBUILD sets WM_MPI=SYSTEMOPENMPI, which uses mpicc -showme to properly fill out the openmpi paths. Can you verify that the command "mpicc -showme" works, do a "pacman -Qi openmpi" for details which one is installed, and can you share which file(s) the compile fails on for you?

<deleted-account> commented on 2011-06-22 18:59 (UTC)

This isn't compiling for me (v.2.0.0) it's looking for files in a third party folder (Cannot open configuration file /opt/OpenFOAM/ThirdParty-1.7.1/platforms/linux64Gcc/openmpi-1.4.1/share/openmpi/mpicc-wrapper-data.txt) that don't exist.

kragacles commented on 2011-06-20 14:19 (UTC)

OpenFOAM 2.0.0 is up. Biggest changes are here: http://www.openfoam.com/version2.0.0/ The dependencies have changed to include parmetis (which includes metis), scotch and ptscotch-openmpi. Paraview is no longer optional. The system install of openMPI is used by default.

kragacles commented on 2011-06-17 15:40 (UTC)

Openfoam 2.0.0 was released yesterday! I'm running through the builds right now, and will have updated packages up later today. I also believe I have figured out the openmpi issues, and the problems with Metis and Scotch decomposition methods. Just requires some minor patching for some arch specific dependencies.

kragacles commented on 2011-03-07 15:03 (UTC)

I have an idea as to why openmpi isn't working properly with OpenFOAM. The OpenFOAM path setup appears to cause openmpi to look for some settings in the ThirdParty libraries, even if you have not installed the full ThirdParty group and are instead using a system openmpi. I actually ran across this when building another package with openmpi, and I traced the cause to OpenFOAM. I am going to step back through the OpenFOAM configs and find out where this is happening. It shouldn't be too hard to force OpenFOAM to use the system openMPI.

crabman commented on 2011-03-06 16:04 (UTC)

did anyone get openmpi working? Metis doesnt seem to work, too.

kragacles commented on 2011-01-31 15:41 (UTC)

Thanks for trying it. I will have to give it a test myself and let you know what i run into.

<deleted-account> commented on 2011-01-28 09:48 (UTC)

It does not seem to work, the linker complains about missing symbols though these symbols seem to be present in /usr/lib/openmpi (according to grep). Maybe openfoam needs openmpi 1.4, whereas the version from community is 1.5?

kragacles commented on 2011-01-26 21:07 (UTC)

I'm afraid I have not tried building Paraview with openmpi from community. You might try setting the environment variable WM_MPLIB=SYSTEMOPENMPI before configuring and building OpenFOAM. That should cause openfoam's settings.sh file to call mpicc and pickup the flags it needs to build against it. Let me know if you have any luck.

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