+++ /dev/null
---- opencv-3.1.0/cmake/OpenCVDetectVTK.cmake.orig 2015-12-18 16:02:16.000000000 +0100
-+++ opencv-3.1.0/cmake/OpenCVDetectVTK.cmake 2017-01-24 07:33:14.029499623 +0100
-@@ -3,7 +3,14 @@
- endif()
-
- # VTK 6.x components
--find_package(VTK QUIET COMPONENTS vtkRenderingOpenGL vtkInteractionStyle vtkRenderingLOD vtkIOPLY vtkFiltersTexture vtkRenderingFreeType vtkIOExport NO_MODULE)
-+find_package(VTK QUIET COMPONENTS vtkInteractionStyle vtkRenderingLOD vtkIOPLY vtkFiltersTexture vtkRenderingFreeType vtkIOExport NO_MODULE)
-+IF(VTK_FOUND)
-+ IF(VTK_RENDERING_BACKEND) #in vtk 7, the rendering backend is exported as a var.
-+ find_package(VTK QUIET COMPONENTS vtkRendering${VTK_RENDERING_BACKEND} vtkInteractionStyle vtkRenderingLOD vtkIOPLY vtkFiltersTexture vtkRenderingFreeType vtkIOExport vtkIOGeometry NO_MODULE)
-+ ELSE(VTK_RENDERING_BACKEND)
-+ find_package(VTK QUIET COMPONENTS vtkRenderingOpenGL vtkInteractionStyle vtkRenderingLOD vtkIOPLY vtkFiltersTexture vtkRenderingFreeType vtkIOExport NO_MODULE)
-+ ENDIF(VTK_RENDERING_BACKEND)
-+ENDIF(VTK_FOUND)
-
- # VTK 5.x components
- if(NOT VTK_FOUND)