// vv
#include "vvImage.h"
+// gdcm
+#include "clitkConfiguration.h"
+#if CLITK_USE_SYSTEM_GDCM == 1
+#include <vtkGDCMPolyDataReader.h>
+#include <vtkRTStructSetProperties.h>
+#endif
+
// gdcm
#if GDCM_MAJOR_VERSION == 2
+// This is not use if CLITK_USE_SYSTEM_GDCM==1
#include "gdcmReader.h"
#include "gdcmWriter.h"
#include "gdcmAttribute.h"