[vtkusers] OT: Linux OpenGL and MesaGL at the same time?

[Berk Geveci]

> 
>   I did get the OS mesa finally running.  Thanks for all your help.  However, 
> I did have to add an include directory flag to CMAKE_CXX_FLAGS pointing to my 
> Mesa/include directory, otherwise the Rendering directory would not compile 
> (vtkMesaRenderWindow complains about not being able to find GL/osmesa.h).  
> Does the CMakeLists.txt file in Rendering need to be updated to correct this 
> problem? 

Not really. The following should be in your cache:
MANGLED_MESA_INCLUDE_DIR
MANGLED_OSMESA_INCLUDE_DIR

-Berk