[Qgis-developer] Sextante: saga does not run

[Paolo Cavallini]

Il 16/04/2012 16:03, Victor Olaya ha scritto:
> Paolo
>
> I fixed that. The checking I do is to try to execute saga_cmd without
> parameters and see if the response is the saga help screen or the
> console complaining about not finding that command. but I was not
> correctly checking the output of the saga_cmd (mispelled "-----"
> instead of "___")
>
> It is still a simple mechanism, but should work for now, and that at
> least guarantees that SAGA is installed before letting the user run
> anything. I created a similar thing for the R bindings
>
> Regards
>
> Victor
>
> El día 16 de abril de 2012 10:32, Victor Olaya <volayaf at gmail.com> escribió:
>> Paolo
>>
>> That is just something that I added to automatically test if SAGA is
>> installed, so it does not let you execute a SAGA algorithm if SAGA is
>> not installed. Clearly, it is not working, since it is obvious that
>> you have SAGA installed...
>>
>> Let me work on it a bit more, because I am not sure that it is a good
>> idea... I am just thinking about how to make the configuration of
>> external applications easier, while being robust at the same time
>>
>> Regarding the SAGA error, that is not a problem, do not worry about
>> that, you are just missing a library on the command line, because taht
>> library just contain interactive modules that cannot be run on the
>> console. It is a SAGa issue, but it should not bother you
>>
>> regards
>>
>> El día 16 de abril de 2012 10:25, Paolo Cavallini
>> <cavallini at faunalia.it> escribió:
>>> StartFragmentHi all.
>>>
>>> Just upgraded from svn, to test your fixes, now I get:
>>>
>>>
>>> It seems that SAGA is not correctly installed in your system.
>>>
>>> Please install it before running SAGA algorithms.
>>>
>>>
>>> No options are available to add the path to saga, so I'm stuck.
>>>
>>> In fact, starting saga_cmd returns a couple of errors:
>>> error: module library
>>> ...
>>> error: Library does not contain executable modules [librecreations_games.so]
>>>
>>> ...
>>> 59 SAGA Module Libraries
>>>
>>> Should I wait for the next release of the plugin before keeping on testing,
>>> or can I go on with trunk?
>>> All the best, and thanks.
>>>
>>> --
>>> Paolo Cavallini
>>> See: http://www.faunalia.it/pc
>>>
>>>
>>> _______________________________________________
>>> Qgis-developer mailing list
>>> Qgis-developer at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/qgis-developer
>>>
Hi Victor,
gracias for this. Unfortunately I still get:

It seems that SAGA is not correctly installed in your system.

Please install it before running SAGA algorithms.


after upgrading to r101
All the best.

-- 
Paolo Cavallini
See: http://www.faunalia.it/pc

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