message: COMP: Fixed logic to support ITKv5
  With ITK version 5.0.0 the ITK_VERSION_MINOR was 0, thus
  causing the logic to fail.
diff: @@ -172,10 +172,10 @@ endif()
  list(APPEND RTK_INCLUDE_DIRS "${PROJECT_BINARY_DIR}")
  include_directories(${RTK_INCLUDE_DIRS})
  -if(ITK_VERSION_MINOR LESS "4")
  +if(ITK_VERSION LESS "4.4")
  include_directories(BEFORE utilities/itkImageScanlineConstIterator)
  endif()
  -if(ITK_VERSION_MINOR LESS "5")
  +if(ITK_VERSION LESS "4.5")
  include_directories(BEFORE utilities/itkBinShrinkImageFilter)
  endif()
  