[Qgis-user] QGIS with SAGA in macos

[William Kyngesburye]

There is one case where wxpython 2.9 (32 or 64bit) may be required: if you need to compile wxwidgets (instead of using a binary) on OS X 10.8+.  wx 2.9 is needed for cocoa APIs on recent OS X versions, which means SAGA 2.1 is neeeded.

On Jun 13, 2013, at 8:50 AM, William Kyngesburye wrote:

> SAGA 2.0 is a problem.  To build SAGA 64bit on OS X a 64bit wxWidgets is needed.  To build wxWidgets 64bit, wx 2.9 is needed.  SAGA 2.0 doesn't support wx 2.9, but 2.1 does.
> 
> SAGA 2.1 does have a RC release (though strangely windows binary only, gotta get source from SVN).  Should be good enough?  I really want to have everything 64bit for QGIS, but at least Sextante executes external commands so SAGA will work 32bit is absolutely necessary.
> 
> On Jun 13, 2013, at 6:26 AM, Victor Olaya wrote:
> 
>>> An error has occured while executing Python code:
>>> 
>>> Traceback (most recent call last):
>>> File
>>> "/Applications/QGIS_2.0-dev.app/Contents/MacOS/../Resources/python/plugins/sextante/gui/OutputSelectionPanel.py",
>>> line 92, in saveToFile
>>>   filename= unicode(files.first())
>>> AttributeError: 'list' object has no attribute 'first'
>>> 
>> 
>> That error was fixed a few days ago in this commit
>> 
>> https://github.com/qgis/Quantum-GIS/commit/a6f9f563095d2ebd3334de3809bda1d2f8ec1d64
>> 
>> updating your qgis-dev version should fix it.
>> 
>> The other problem is related to using 2.1.
>> 
>> It's easy to update SEXTANTE for the export command (which is the one
>> failing), but I do not want to do it until a final stable 2.1 is
>> released. For now, SEXTANTE runs on the latest stable version of SAGA,
>> ,which is 2.0.8
>> 
>> Cheers
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> 
> -----
> William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
> http://www.kyngchaos.com/
> 
> First Pogril: Why is life like sticking your head in a bucket filled with hyena offal?
> Second Pogril: I don't know.  Why IS life like sticking your head in a bucket filled with hyena offal?
> First Pogril: I don't know either.  Wretched, isn't it?
> 
> -HitchHiker's Guide to the Galaxy
> 
> 
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-----
William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
http://www.kyngchaos.com/

First Pogril: Why is life like sticking your head in a bucket filled with hyena offal?
Second Pogril: I don't know.  Why IS life like sticking your head in a bucket filled with hyena offal?
First Pogril: I don't know either.  Wretched, isn't it?

-HitchHiker's Guide to the Galaxy