Package Details: meshlab 2016.12-10

Git Clone URL: https://aur.archlinux.org/meshlab.git (read-only)
Package Base: meshlab
Description: System for processing and editing of unstructured 3D models arising in 3D scanning (qt5 version)
Upstream URL: http://www.meshlab.net
Keywords: 3d mesh pointcloud scan surface-reconstruction
Licenses: GPL2
Provides: meshlab
Submitter: net147
Maintainer: bartus (net147, dejavu)
Last Packager: bartus
Votes: 101
Popularity: 0.193770
First Submitted: 2009-10-04 10:58
Last Updated: 2018-12-16 18:26

Pinned Comments

bartus commented on 2019-04-10 11:42

Please report issues and patches to meshlab@github.com

Latest Comments

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cmsigler commented on 2018-03-17 11:19

@bartus,

TY very much! :)

[UPDATE: Please see comment below about libgfortran.so.3 problem.]

Clemmitt

bartus commented on 2018-03-17 10:58

@cmsigler: You are correct, there are some files that are not copied to distrib\plugins by make script (mainly xmls for measure/mutualinfo/skechfab plugins). Will fix this asap.

strace meshlab

openat(AT_FDCWD, "/usr/lib/meshlab/plugins/libfilter_measure.xml", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

Please recompile package, as on my system nither edit_mutualcorrs nor filter_isoparametrization requires libfortran.so.3. They both links to libfortran.so.4 witch is a part of gcc-libs (7.3.0-1)

cmsigler commented on 2018-03-16 20:15

Hi,

I hope this isn't a noob-type question. I've installed meshlab from AUR. My build seems to be missing a few filter functions.

Under Help->Plugin Info, libfilter_measure.so provides no plugin functions (no pull-down arrow next to its listing). Most others have functions (although libfilter_mutualinfo.so and libfilter_sketchfab.so don't). Namely, I'm looking for "Compute Geometric Measures" and friends (see https://github.com/cnr-isti-vclab/meshlab/blob/master/src/meshlabplugins/filter_measure/filter_measure.xml).

I've tried Googling everything I can think of and haven't found any helpful hints. Is this my silly configuration problem? TIA.

Clemmitt Sigler

[P.S.: libgfortran.so.3 problem was stupid, an ancient, un-updated atlas-lapack-base package. Installing lapack along with blas and cblas fixed it. HTH.]

bartus commented on 2017-12-06 09:03

@paulmelis

The package doesn't compile with gcc 7.2, it needs the following patch.

No, meshlab do not include openmesh sources. Package compiles against gcc 7.2 just fine

paulmelis commented on 2017-11-30 16:11

The package doesn't compile with gcc 7.2, it needs the following patch:

https://www.graphics.rwth-aachen.de:9000/OpenMesh/OpenMesh/commit/acb62194f4268651250cda546dc8c93610893877

bartus commented on 2017-06-21 12:56

@chipbuster temporary fixed by removing unused functions from import_nvm,import_out.
tests{ Bundle (out) working, sfm (nvm) not tested. }

chipbuster commented on 2017-06-17 22:44

I seem to be getting a variant on the errors in the bug report at https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=853545, which are related to the effects of the GCC-7 compiler. Is this supposed to affect this package as well (I don't see any mentions of it)?

tjkopena commented on 2017-05-08 12:33

This package also currently has a dependency on openssl-1.0, which is not listed.

bartus commented on 2017-02-03 16:25

@dcanelhas
For meshlab_full.pro
\\ '-fopenmp' flags are included among applicable plugins *.pro files (will it make any difference to include it globaly? )

For external.pro
\\ enabling 'openmp' for ssynth could be beneficial (will test and update).

dcanelhas commented on 2017-01-31 11:05

if your cpu supports it i tmakes sense to change the PKGBUILD on the qmake lines to

qmake external.pro -r "QMAKE_CXXFLAGS_RELEASE+= -fopenmp" and "LIBS+=-fopenmp"
qmake meshlab_full.pro -r "QMAKE_CXXFLAGS_RELEASE+= -fopenmp" and "LIBS+=-fopenmp"

to avoid having gcc ignore all the
#pragma omp parallel for
and serializing the code that could be run in parallel on multiple cores