[GRASS-user] grass82 with_opencl in Debian 12

[bonushenricus]

Ok
I found the page for the installation of the pdal from the source
https://pdal.io/en/2.4.3/development/compilation/unix.html
and after the compilation of GRASS with CFLAGS=-O2 ./configure was done
without problem!!
I have now GRASS83 with opengl: the rendering is perfect now!

 
Il giorno mar, 27/06/2023 alle 08.41 +0300, Maris Nartiss ha scritto:
> There are two options for PDAL – either disable completely (no import
> tools for LAS files then) or provide paths for include and lib
> directories. See ./configure --help for correct syntax of all
> parameters. I have no idea if one can mix conda and native libs in a
> single program.
> 
> Good luck,
> Māris.
> 
> otrd., 2023. g. 27. jūn., plkst. 08:21 — lietotājs bonushenricus
> (<bonushenricus76 at gmail.com>) rakstīja:
> > 
> > Hi and thanks
> > Yes QGIS runs the 3D rendering very well
> > For GRASS-GIS with the most simple
> > > CFLAGS=-O2 ./configure
> > i have at the end a problem in DEBIAN 12 because the pdal library
> > doesn't exist in the stable repository
> > so the configuration done:
> > > Package pdal was not found in the pkg-config search path.
> > > Perhaps you should add the directory containing `pdal.pc'
> > > to the PKG_CONFIG_PATH environment variable
> > > Package 'pdal', required by 'virtual:world', not found
> > > Package pdal was not found in the pkg-config search path.
> > > Perhaps you should add the directory containing `pdal.pc'
> > > to the PKG_CONFIG_PATH environment variable
> > > Package 'pdal', required by 'virtual:world', not found
> > > configure: error: *** Unable to locate suitable (>=1.7.1) PDAL
> > > library
> > The formal installation (from the website of PDAL) with conda
> > doesn't
> > change anything.
> > 
> > Bye
> > 
> > 
> > Il giorno lun, 26/06/2023 alle 21.29 +0200, Richard Duivenvoorde ha
> > scritto:
> > > Wel there IS an openCL too :-) In QGIS:
> > > 
> > > https://www.itopen.it/opencl-acceleration-now-available-in-qgis/
> > > 
> > > 'naming is important' :-)
> > > 
> > > Regards,
> > > 
> > > Richard Duivenvoorde
> > > 
> > > On 6/26/23 16:04, Markus Neteler wrote:
> > > > Hi Enrico,
> > > > 
> > > > On Mon, Jun 26, 2023 at 3:59 PM bonushenricus
> > > > <bonushenricus76 at gmail.com> wrote:
> > > > > 
> > > > > Hello everyone
> > > > > I installed Debian 12.
> > > > > I found grass-gis 8.2.1
> > > > > But it's not configured to work in opencl, and 3d rendering
> > > > > is
> > > > > very
> > > > > slow.
> > > > 
> > > > It is actually "openGL" to be installed, see
> > > > 
> > > > https://github.com/OSGeo/grass/blob/main/REQUIREMENTS.md#optional-packages
> > > > 
> > > > HTH,
> > > > Markus
> > > > 
> > > > 
> > > 
> > 
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