[Qgis-developer] Issue with Python on Fedora

Denis Rouzaud denis.rouzaud at gmail.com
Wed Oct 5 01:26:22 PDT 2016


Perfect, thanks a lot, it works!

Is there a way to integrate this automatically in cmake config? Like
detecting fedora?

Cheers,

Denis


On 10/05/2016 09:59 AM, Sandro Mani wrote:
>
> Hi Denis
>
> You can adjust the lib install dir when configuring cmake by specifying
>
> |-DQGIS_LIB_SUBDIR=lib64 And yes, on Fedora /usr/lib is for 32bit libs,
> /usr/lib64 for 64bit libs. Sandro |
>
>
>
> On 05.10.2016 09:49, Denis Rouzaud wrote:
>>
>> Hi all,
>>
>> Thanks a lot to Tudor, Sandro and Richard for your input.
>>
>> To solve the issue, I had to do
>> export LD_LIBRARY_PATH=/usr/lib:$LD_LIBRARY_PATH
>>
>> This seems a bit strange to me, shouldn't /usr/lib be automaticaly used?
>>
>> Does this means that installation somehow fails to place the lib in
>> the proper place? /usr/lib64?
>>
>> Cheers,
>>
>> Denis
>>
>> On 10/04/2016 02:18 PM, Richard Duivenvoorde wrote:
>>> On 04-10-16 10:15, Denis Rouzaud wrote:
>>>> Hi all,
>>>>
>>>> I have an issue with Python on Fedora.
>>>>
>>>> After installing from a new clean clone and fresh build dir, if I do
>>>>
>>>>  PYTHONPATH=$PYTHONPATH:/usr/share/qgis/python python -m qgis.PyQt.uic.pyuic
>>>>
>>>> I get
>>>>
>>>> /usr/bin/python: libqgis_core.so.2.17.0: cannot open shared object file:
>>>> No such file or directory
>>>>
>>>> Although the lib is indeed in /usr/lib.
>>>>
>>>> Also, if I run qgis from the build output and do
>>>> From qgis.PyQt.uic import pyuic it crashes without any backtrace.
>>>>
>>>> I don't know what to look for.
>>>> There are some issues on the hub, but I cannot find the connection with
>>>> this one.
>>> Hi Denis,
>>>
>>> should you not also set LD_LIBRARY_PATH? It looks like something is not
>>> picking up your fresh lib files?
>>>
>>> I compile/install myself in a custom dir, and have to set this both for
>>> running QGIS or to run pyqgis stuff
>>>
>>> export LD_LIBRARY_PATH=/home/richard/apps/qgis/master/debug/lib/
>>>
>>> I also have another 'set environment' script, that set's the
>>>
>>> export QGIS_PREFIX_PATH=/home/richard/apps/qgis/master/debug
>>>
>>> maybe try that? Not sure what really is picked up to be honest.
>>>
>>> Regards,
>>>
>>> Richard Duivenvoorde
>>>
>>>
>>
>>
>>
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