Package Details: meshlab 2023.12-4

Git Clone URL: https://aur.archlinux.org/meshlab.git (read-only, click to copy)
Package Base: meshlab
Description: System for processing and editing of unstructured 3D models arising in 3D scanning (qt5 version)
Upstream URL: https://www.meshlab.net
Licenses: GPL2
Submitter: bartus
Maintainer: bartus
Last Packager: bartus
Votes: 118
Popularity: 0.070813
First Submitted: 2020-09-18 22:35 (UTC)
Last Updated: 2024-04-11 17:36 (UTC)

Dependencies (26)

Required by (0)

Sources (2)

Pinned Comments

bartus commented on 2020-05-30 16:49 (UTC) (edited on 2020-05-30 16:49 (UTC) by bartus)

Some plugins (mainly render ones like SSAO) won't work with new cmake build system, will try to port qmake patches to cmake and fix those.

bartus commented on 2019-04-10 11:42 (UTC) (edited on 2021-08-26 06:58 (UTC) by bartus)

Please report issues and patches to github.com/AUR-meshlab

Latest Comments

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thgravo commented on 2020-01-07 11:31 (UTC)

Something is messed up with the install path:

> pacman -Ql meshlab-git
meshlab-git /home/
meshlab-git /home/f/
meshlab-git /home/f/.cache/
meshlab-git /home/f/.cache/yay/
meshlab-git /home/f/.cache/yay/meshlab-git/
meshlab-git /home/f/.cache/yay/meshlab-git/src/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/bin/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/bin/meshlab
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/bin/meshlabserver
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/libmeshlab-common.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/filter_measure.xml
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/filter_mutualinfo.xml
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/filter_screened_poisson.xml
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/filter_sketchfab.xml
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/filter_voronoi.xml
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libdecorate_background.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libdecorate_base.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libdecorate_raster_proj.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libdecorate_shadow.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_align.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_manipulators.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_measure.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_mutualcorrs.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_paint.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_point.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_quality.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_referencing.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libedit_select.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_ao.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_camera.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_clean.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_color_projection.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_colorproc.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_create.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_createiso.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_csg.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_dirt.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_fractal.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_func.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_geodesic.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_img_patch_param.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_isoparametrization.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_layer.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_measure.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_meshing.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_mls.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_mutualglobal.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_mutualinfo.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_plymc.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_qhull.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_quality.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_sampling.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_screened_poisson.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_sdfgpu.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_select.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_sketchfab.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_ssynth.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_texture.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_trioptimize.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_unsharp.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libfilter_voronoi.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_3ds.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_base.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_bre.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_collada.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_ctm.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_expe.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_json.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_pdb.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_tri.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_txt.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_u3d.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libio_x3d.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/librender_gdp.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/librender_radiance_scaling.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libsample_filtergpu.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libsampleedit.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libsamplefilter.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/lib/meshlab/plugins/libsamplefilterdyn.so
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/applications/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/applications/meshlab.desktop
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/icons/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/icons/hicolor/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/icons/hicolor/meshlab.png
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Cook-Torrance.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Cook-Torrance.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Cook-Torrance.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Hatch.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Hatch.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Hatch.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Oren-Nayar.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Oren-Nayar.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/Oren-Nayar.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/SEM.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/SEM.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/ambient_occlusion.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/ambient_occlusion4.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/ambient_occlusion8.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/depthmap.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/depthmap.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/depthmap.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/dimple.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/dimple.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/dimple.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/electronic microscope.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/envmap.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/envmap.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/envmap.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/glass.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/glass.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/glass.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/gooch.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/gooch.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/gooch.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/lattice.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/lattice.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/lattice.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/minnaert.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/minnaert.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/minnaert.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/normalmap.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/normalmap.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/normalmap.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/phong.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/phong.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/phong.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/polkadot3d.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/polkadot3d.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/polkadot3d.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/reflexion_lines.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/reflexion_lines.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/reflexion_lines.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/slicingplane.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/slicingplane.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/slicingplane.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/stripes2.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/stripes2.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/stripes2.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/toon.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/toon.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/toon.vert
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/xray.frag
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/xray.gdp
meshlab-git /home/f/.cache/yay/meshlab-git/src/;/usr""/share/meshlab/shaders/xray.vert

bartus commented on 2020-01-06 09:16 (UTC) (edited on 2020-01-06 09:17 (UTC) by bartus)

@sl1pkn07: [extra]/qhull is to new for meshlab to use. It depends on version 2013 <_<. I've added flag to ignore system qhull library, please report how it's working for you.

In case of similar issue in the future you can always build with extra-x86_64-build from devtools (wrapper around clean chroot build, which prevent aberration from locally installed packages)

sl1pkn07 commented on 2020-01-05 13:27 (UTC) (edited on 2020-01-05 13:28 (UTC) by sl1pkn07)

CMake Error at meshlabplugins/filter_qhull/CMakeLists.txt:13 (add_library):
  Target "filter_qhull" links to target "Qhull::qhull" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?


-- Generating done
CMake Generate step failed.  Build files cannot be regenerated correctly.

qhull is installed (1 extra/qhull 2019.1-3 (732.7 KiB 3.3 MiB) (Installed))

thgravo commented on 2019-12-12 09:39 (UTC)

~> cat meshlab/src/meshlabplugins/io_ctm/io_ctm.pro.rej

--- src/meshlabplugins/io_ctm/io_ctm.pro
+++ src/meshlabplugins/io_ctm/io_ctm.pro
@@ -3,10 +3,9 @@ HEADERS += io_ctm.h \
     $$VCGDIR/wrap/io_trimesh/import_ctm.h \
     $$VCGDIR/wrap/io_trimesh/export_ctm.h
 SOURCES += io_ctm.cpp
+INCLUDEPATH += ../../external/OpenCTM-1.0.3/lib
 TARGET = io_ctm

-!CONFIG(system_openctm): INCLUDEPATH *= ../../external/OpenCTM-1.0.3/lib
-
 win32-msvc.net:QMAKE_CXXFLAGS += /DOPENCTM_STATIC
 win32-msvc2005:QMAKE_CXXFLAGS += /DOPENCTM_STATIC
 win32-msvc2008:QMAKE_CXXFLAGS += /DOPENCTM_STATIC

sl1pkn07 commented on 2019-12-10 15:17 (UTC)

Hunk #1 FAILED at 3.
1 out of 1 hunk FAILED -- saving rejects to file src/meshlabplugins/io_ctm/io_ctm.pro.rej
patching file src/meshlabplugins/render_radiance_scaling/render_radiance_scaling.pro
patching file src/meshlabserver/meshlabserver.pro

bartus commented on 2019-12-10 08:34 (UTC)

@pingplug: should be fixed now, have to drop a few upstream applied patches.

pingplug commented on 2019-12-08 01:08 (UTC)

patching file src/external/external.pro
Hunk #1 FAILED at 2.
1 out of 1 hunk FAILED -- saving rejects to file src/external/external.pro.rej
patching file src/external/ext_common.pri
Reversed (or previously applied) patch detected!  Skipping patch.
1 out of 1 hunk ignored -- saving rejects to file src/external/ext_common.pri.rej
patching file src/meshlab/meshlab.pro
Reversed (or previously applied) patch detected!  Skipping patch.
1 out of 1 hunk ignored -- saving rejects to file src/meshlab/meshlab.pro.rej

sl1pkn07 commented on 2019-10-21 16:09 (UTC)

build ok. the undefined symbol is gone, the "missing library" still here, but i forgot

Error While parsing the XML filter plugin descriptors: We are trying to load a xml file that does not correspond to any dll or javascript code; please delete all the spurious xml files
Error While parsing the XML filter plugin descriptors: We are trying to load a xml file that does not correspond to any dll or javascript code; please delete all the spurious xml files
Error While parsing the XML filter plugin descriptors: We are trying to load a xml file that does not correspond to any dll or javascript code; please delete all the spurious xml files
Error While parsing the XML filter plugin descriptors: We are trying to load a xml file that does not correspond to any dll or javascript code; please delete all the spurious xml files
Error While parsing the XML filter plugin descriptors: We are trying to load a xml file that does not correspond to any dll or javascript code; please delete all the spurious xml files

i'm not sure what means

also i have a little problem with UI in my 4K non-Hidpi screen (with meshlab and meshlab-git)

https://i.ibb.co/mB0FtWx/Screenshot-20191021-180813.png

seems a upstream

greeting

sl1pkn07 commented on 2019-10-21 13:57 (UTC)

in testing

note: the .install file is not need anymore because pacman hooks

bartus commented on 2019-10-21 13:08 (UTC) (edited on 2019-10-21 13:33 (UTC) by bartus)

@sl1pkn07: I've hacked a patch stripping Unicode form filter_func. Could you try it out and report how it's working for you?

git clone https://github.com/bartoszek/AUR-meshlab-git meshlab
cd meshlab
makepkg -si

If it fail please check with-muparser branch which includes internal muparser lib.

git clone --branch=with-muparser https://github.com/bartoszek/AUR-meshlab-git meshlab