[Qgis-user] building qgis 2.8.1 against grass 7

[José Antonio Barreña Cayuela]

In my case, I have the same problem when compiling qgis with grass 7 
preinstalled


El 11/03/15 a las 18:27, Donovan Cameron escribió:
> Morning,
>
> I'm attempting to compile the QGIS 2.8.1 grass plugin against GRASS 
> 7.0.0 on Arch Linux 64bit.
>
> I read somewhere (maybe GIS.se?) that the GRASS plugin in QGIS doesn't 
> have full functionality and a kickstarter/crowdfunding process could 
> be underway to get it up to par, but in the meantime it was also 
> mentioned it's still possible to use the toolbar to load grass 7 
> layers into the qgis canvas.
>
> GDAL 1.11.2 is installed and so is gdal-grass plugin using some 
> patches to get GDAL working with grass 7.
>
> I'm using the following cmake options in the QGIS build:
> -DWITH_GRASS=ON
> -DGRASS_PREFIX=/opt/grass
> -DGRASS_INCLUDE_DIR=/opt/grass/include
>
>
>
> But QGIS fails to build with the following error:
>
> Scanning dependencies of target qgisgrass
> [ 50%] Building CXX object 
> src/providers/grass/CMakeFiles/qgisgrass.dir/qgsgrass.cpp.o
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp: In static 
> member function ‘static void QgsGrass::setMapset(QString, QString, 
> QString)’:
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp:383:51: 
> error: ‘G__setenv’ was not declared in this scope
>    G__setenv( "GISDBASE", gisdbase.toUtf8().data() );
>                                                    ^
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp:392:30: 
> error: ‘G_available_mapsets’ was not declared in this scope
>      ms = G_available_mapsets();
>                               ^
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp: In static 
> member function ‘static QString QgsGrass::openMapset(QString, QString, 
> QString)’:
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp:611:46: 
> error: ‘G__setenv’ was not declared in this scope
>    G__setenv( "GISRC", mGisrc.toUtf8().data() );
>                                               ^
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp: In static 
> member function ‘static QString QgsGrass::closeMapset()’:
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp:657:39: 
> error: ‘G__setenv’ was not declared in this scope
>      G__setenv( "GISRC", ( char * ) "" );
>                                        ^
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp: In static 
> member function ‘static bool QgsGrass::region(QString, QString, 
> QString, Cell_head*)’:
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp:1082:83: 
> error: ‘G__get_window’ was not declared in this scope
>    G__get_window( window, ( char * ) "", ( char * ) "WIND", 
> mapset.toUtf8().data() );
> ^
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp: In static 
> member function ‘static bool QgsGrass::mapRegion(int, QString, 
> QString, QString, QString, Cell_head*)’:
> /tmp/makepkg/qgis/src/qgis/src/providers/grass/qgsgrass.cpp:1268:94: 
> error: ‘G__get_window’ was not declared in this scope
>      G__get_window( window, ( char * ) "windows", map.toUtf8().data(), 
> mapset.toUtf8().data() );
> ^
> src/providers/grass/CMakeFiles/qgisgrass.dir/build.make:60: recipe for 
> target 'src/providers/grass/CMakeFiles/qgisgrass.dir/qgsgrass.cpp.o' 
> failed
> make[2]: *** 
> [src/providers/grass/CMakeFiles/qgisgrass.dir/qgsgrass.cpp.o] Error 1
> CMakeFiles/Makefile2:1251: recipe for target 
> 'src/providers/grass/CMakeFiles/qgisgrass.dir/all' failed
> make[1]: *** [src/providers/grass/CMakeFiles/qgisgrass.dir/all] Error 2
> Makefile:137: recipe for target 'all' failed
> make: *** [all] Error 2
>
>
>
>
>
> So I'm not sure what the hiccup is exactly. GRASS 7 is installed and 
> runs fine outside of QGIS, but maybe it's missing some environment 
> variables (like GISRC or GISDBASE) that QGIS needs to compile against it?
>
>
>
>
>
> Donovan
> _______________________________________________
> Qgis-user mailing list
> Qgis-user at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/qgis-user

-- 
Firmas de correo.com : José Antonio Barreña Cayuela

José Antonio Barreña Cayuela
/Biólogo (botánico). Servicios Ambientales/
*+34 677 811 883* · jabarcay at gmail.com <mailto:jabarcay at gmail.com>

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