[Qgis-developer] error during compiling [libproj.so]

[Werner Macho]

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Hi Matteo,

You can leave QWT-Polar on.
There are two different switches.

WITH_QWT_POLAR and
WITH_INTERNAL_QWT_POLAR

If you set both of them to ON QGIS takes the included qwt libraries
for compilation.
There was a discussion at some point the remove internal qwt libraries
from the source but as for e.g. debian has no qwt package it is still
necessary to include it.

Hope this helps in compiling with qwt support.

kind regards
Werner

On 07/06/15 15:30, Matteo Ghetta wrote:
> Hi all, just to let you know that I had to set WITH_POLAR to OFF
> and then the compilation rans without problems.
> 
> Thanks to all!
> 
> Matteo
> 
> 2015-06-07 12:42 GMT+02:00 Matteo Ghetta <matteo.ghetta at gmail.com 
> <mailto:matteo.ghetta at gmail.com>>:
> 
> Hi I have tried to compile, but some problems:
> 
> * QT_Polar libraries.. I set them to OFF as suggsted in a post 
> (else, the compilation would not start), but, during the
> compilation I get this error:
> 
> 
> In file included from 
> /home/ma7730/lavori/QGIS-master/src/app/qgisapp.cpp:139:0: 
> /home/ma7730/lavori/QGIS-master/src/app/gps/qgsgpsinformationwidget.h:
27:28:
>
> 
fatal error: qwt_polar_plot.h: No such file or directory
> #include <qwt_polar_plot.h> ^ compilation terminated. 
> src/app/CMakeFiles/qgis.dir/build.make:1346: recipe for target 
> 'src/app/CMakeFiles/qgis.dir/qgisapp.cpp.o' failed make[2]: ***
> [src/app/CMakeFiles/qgis.dir/qgisapp.cpp.o] Error 1 
> CMakeFiles/Makefile2:2410: recipe for target 
> 'src/app/CMakeFiles/qgis.dir/all' failed make[1]: ***
> [src/app/CMakeFiles/qgis.dir/all] Error 2 Makefile:146: recipe for
> target 'all' failed make: *** [all] Error 2
> 
> 
> What can I do?
> 
> Thanks!
> 
> Matteo
> 
> 2015-06-06 11:41 GMT+02:00 Werner Macho <werner.macho at gmail.com 
> <mailto:werner.macho at gmail.com>>:
> 
> Hi!
> 
> No need to delete the cloned QGIS repository - just "clean" the 
> build directory ..
> 
> (or remove the build directory and create it again)
> 
> That should be enough to help you getting started again...
> 
> regards Werner
> 
> On 06/06/15 11:39, Matteo Ghetta wrote:
>> Hi Sebastiaan, thanks! So, in simple words, I can delete the
>> QGIS git cloned directory, re-clone it, create a new build
>> directory and run a new ccmake. Right?!
> 
>> Cheers
> 
>> Matteo
> 
>> 2015-06-06 11:33 GMT+02:00 Sebastiaan Couwenberg 
>> <sebastic at xs4all.nl <mailto:sebastic at xs4all.nl>
> <mailto:sebastic at xs4all.nl <mailto:sebastic at xs4all.nl>>>:
> 
>> On 06/06/2015 11:30 AM, Matteo Ghetta wrote:
>>> So what exacly should I do? Should I re-run ccmake in order to 
>>> have another list of all the paths?
> 
>> Throw away your old build directory, recreate it and run `cmake 
>> ..` from inside it.
> 
>> Kind Regards,
> 
>> Bas
> 
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> 
> 
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