[Qgis-developer] Installing Processing problems

[William Kyngesburye]

My OS X package has all the Processing dependencies bundled in the app.  With a clean install it should find the bundled GRASS (and SAGA, OTB, TauDEM) automatically.  If you have used the 2.0 nightlies before 2.0 release, your preferences may have paths to Processing components that don't work with my build.  The Processing prefs are not stored with the QGIS global prefs, but are in the ~/.qgis2/processing folder.  But the GRASS path for the GRASS plugin (non-processing), and the flags that say that GRASS and SAGA are installed for Processing ARE stored in the global QGIS prefs (~/Library/Preferences/org.qgis.qgis2.plist), so you might want to try deleting both.

On Oct 17, 2013, at 11:22 AM, Paolo Cavallini wrote:

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> Hi all.
> I'm struggling to set up Processing, with saga, otb, and grass, on several machines,
> and I'm encountering a series of issues:
> * on Win, I had to install osgeo4w 32 bit to have OTB; this resulted in a series of
> problems in autoconfig of Processing, solved by removing the standalone, the registry
> keys, and activating the saga 2.0.8 compatibility option
> * on osx, grass is not found, even if the path seems correct
> * on Ubuntu 13.04, running grass from processing freezes QGIS
> * on Debian Wheezy saga is not available.
> I think we still have something to improve to make life easier for our GIS analysts.
> Any hint welcome, available for testing.
> Thanks.
> - -- 
> Paolo Cavallini - Faunalia
> www.faunalia.eu
> Full contact details at www.faunalia.eu/pc
> Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario
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-----
William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
http://www.kyngchaos.com/

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