[Qgis-developer] error running qgis master - sextante depends on psycopg2 - but this dependency isn't well known

Etienne Tourigny etourigny.dev at gmail.com
Wed Dec 19 13:49:27 PST 2012


Ideally it could be a dependency to .deb files (or osgeo/whatever),
and the build notes could include that package.

In any case, perhaps a one-time error window with a QErrorMessage that
psycopg2 is needed for some algorithms.

Etienne

On Wed, Dec 19, 2012 at 7:33 PM, Victor Olaya <volayaf at gmail.com> wrote:
> Sounds good to me.
>
> I assumed that it would be installed, but it's a better idea to add it
> explicitly
>
> I will add a check to SEXTANTE, so in case it is not installed, it
> leaves out the algorithms that use it
>
> Thanks!
>
> Victor
>
> 2012/12/19 Etienne Tourigny <etourigny.dev at gmail.com>:
>> Hi
>>
>> I had this problem today with a fresh build (done manually) and
>> install on a new machine, using today's master.
>> I am running Linux Mint 14 (Nadia).
>>
>> Couldn't load plugin 'sextante' from [...]
>>
>> Traceback (most recent call last):
>> [...]
>> ImportError: No module named psycopg2
>>
>> Installing python-psycopg2 fixed the issue.
>>
>> This should probably be added as a dependency to qgis build process,
>> or documented, or perhaps even tested in sextante so it doesn't throw
>> the error?
>>
>> Regards,
>> Etienne
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