[QGIS-Developer] Building master with 3D on Debian testing/buster?

[Borys Jurgiel]

Hi Richard,

I can't recall details except the fact I've finally made it working by running 
cmake with these parameters:

cmake .. 
-DCMAKE_PREFIX_PATH=/blahblahblah/qgis/external/qt3dextra-headers/cmake 
-DQT5_3DEXTRA_INCLUDE_DIR=/blahblahblah/qgis/external/qt3dextra-headers 
-DQT5_3DEXTRA_LIBRARY=/usr/lib/x86_64-linux-gnu/libQt53DExtras.so

Of course you only need it to run it once. Note you need the libQt53DExtras.so 
installed, only headers go from QGIS.

Regards,
Borys


> I do find Qt53DExtrasConfig.cmake in the repo:
> 
> qgis/external/qt3dextra-headers/cmake/Qt53DExtras/Qt53DExtrasConfig.cmake
> 
> But setting Qt53DExtras_DIR to there, I get:
> 
>  CMake Error at
> external/qt3dextra-headers/cmake/Qt53DExtras/Qt53DExtrasConfig.cmake:3
> (set_target_properties):
>    set_target_properties called with incorrect number of arguments.
>  Call Stack (most recent call first):
>    CMakeLists.txt:336 (FIND_PACKAGE)
> 
> Anybody a clue?
> Or able to build 3D on Debian Testing?