added memory include header to make this compilable with glibc

vtk/src/CartographicTransformation.h

@@ -1,3 +1,4 @@
+#include <memory>
 #include <vtkCamera.h>
 #include <vtkTransformFilter.h>
 #include "advection/UVGrid.h"

vtk/src/advection/EulerAdvectionKernel.h

@@ -3,6 +3,7 @@
 
 #include "AdvectionKernel.h"
 #include "UVGrid.h"
+#include <memory>
 
 /**
  * Implementation of AdvectionKernel.

vtk/src/advection/RK4AdvectionKernel.h

@@ -3,6 +3,7 @@
 
 #include "AdvectionKernel.h"
 #include "UVGrid.h"
+#include <memory>
 
 /**
  * Implementation of Advection kernel using RK4 integration

vtk/src/commands/SpawnPointCallback.h

@@ -2,6 +2,7 @@
 #define VTKBASE_SPAWNPOINTCALLBACK_H
 
 
+#include <memory>
 #include <vtkCallbackCommand.h>
 #include <vtkRenderWindowInteractor.h>
 #include <vtkPoints.h>

vtk/src/layers/EGlyphLayer.h

@@ -2,6 +2,7 @@
 #define EGLYPHLAYER_H
 
 #include "Layer.h"
+#include <memory>
 #include <vtkPolyData.h>
 
 #include "../advection/UVGrid.h"