[QGIS-Developer] Unable to build QGIS master due to multiple definitions of sipQgs3DAlgorithms

[matteo]

Hi Jürgen,

> Why?  sid has the 3D extra headers.

yep I know but something eventually went wrong. So I confirm that my 
cmake configuration is just:

cmake ../QGIS \
-DWITH_3D=TRUE

Cheers and thanks

Matteo