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AUR (en) - gmsh

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Package Details: gmsh 2.16.0-1

Git Clone URL: https://aur-dev.archlinux.org/gmsh.git (read-only)
Package Base: gmsh
Description: An automatic 3D finite element mesh generator with pre and post-processing facilities.
Upstream URL: http://www.geuz.org/gmsh/
Licenses: custom
Submitter: S1G1
Maintainer: gborzi
Last Packager: gborzi
Votes: 40
Popularity: 0.053374
First Submitted: 2006-04-04 23:31
Last Updated: 2017-01-03 21:17

Latest Comments

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nivata commented on 2015-09-29 11:41

Thanks for the quick reply gborzi.
I just rebooted and the problem is still there, even if I recompile gmsh =/.
The binary downloaded from the website works fine though (probably compiled with static libraries).

Does it work on your machine?

gborzi commented on 2015-09-28 12:43

@nivata
Maybe when you installed the package you hadn't yet installed openmpi, so it got installed in the process but the configuration file /etc/ld.so.conf.d/openmpi.conf has not immediate effect, i.e. your current console doesn't know where to find openmpi libraries. Please try logout/login and retry. Eventually, recompile gmsh.
Hope it helps.

nivata commented on 2015-09-28 12:34

Hi,

The package is compiling fine for now, but when I launch gmsh I got the following error:

gmsh: error while loading shared libraries: libmpi.so.1: cannot open shared object file: No such file or directory


When I checked the build log I found out the following was issued:

/usr/bin/ld: warning: libmpi.so.1, needed by /usr/lib/gcc/x86_64-unknown-linux-gnu/5.2.0/../../../../lib/libml.so, not found (try using -rpath or -rpath-link)


So I'm not sure exactly where the problem comes from. Any idea?

gborzi commented on 2015-04-11 23:39

Please rebuild after upgrading opencascade.

gborzi commented on 2014-04-18 17:39

@wirew0rm
I've just compiled gmsh with openmpi (-DENABLE_MPI=ON) and it links and runs successfully.

wirew0rm commented on 2014-04-18 17:08

i've reported this to upstream: https://geuz.org/trac/gmsh/ticket/217 user: gmsh pw: gmsh
the onelab interface can be used from python 2.7 and 3.4 so it should be moved to both directories.
i've added this to my own PKGBUILD package() function:
install -D -m644 "${pkgdir}/usr/bin/onelab.py" "${pkgdir}/usr/lib/python2.7/site-packages/onelab.py"
install -D -m644 "${pkgdir}/usr/bin/onelab.py" "${pkgdir}/usr/lib/python3.4/site-packages/onelab.py"
rm "${pkgdir}/usr/bin/onelab.py"

to test onelab you can run the example python solver supplied with the gmsh source by running:
gmsh gmsh-2.8.4-source/utils/solvers/python/pend.py


i've run into another issue: openmpi since the recent upgrade from 1.6.5 to 1.8 prevents compiling and running gmsh as it can't find libmpi_f90.so. the only solution to this i found was downgrading openmpi to 1.6.5.

gborzi commented on 2013-11-26 18:36

@wirew0rm
can you check which python version works with onelab.py? I have no idea about how to use it.

wirew0rm commented on 2013-11-26 00:57

/usr/bin/onelab.py should go somewhere where python looks for it's modules, /usr/bin seems to be the wrong place, as it's not executable and is only usefull when imported in python scripts.
If i understand it properly it should be moved to /usr/lib/python{2.7,3.3}/site-packages/

CAVT commented on 2013-11-02 23:06

Please ignore my previous comment. I rebuilt MED and GMSH is working like a charm again :)

CAVT commented on 2013-11-02 22:50

Hi, GMSH cannot start and throws "gmsh: error while loading shared libraries: libhdf5.so.7: cannot open shared object file: No such file or directory".
Effectively, that file is absent, but I have the latest HDF5 1.8.11-1 package from the Extra repo. Is this a MED or a GMSH problem?.