+#-----------------------------------------------------------------------------
+IF(USE_GDCM2)
+ # Search GDCM2
+ FIND_PACKAGE(GDCM)
+ # If gdcm found
+ IF(GDCM_FOUND)
+ INCLUDE(${GDCM_USE_FILE})
+
+ IF(NOT ${GDCM_MAJOR_VERSION} EQUAL 2)
+ MESSAGE(FATAL_ERROR "gdcm version 2 needed. found ${GDCM_MAJOR_VERSION}.${GDCM_MINOR_VERSION}.${GDCM_BUILD_VERSION}. Set GDCM_DIR to the gdcm version 2 directory")
+ ENDIF(NOT ${GDCM_MAJOR_VERSION} EQUAL 2)
+
+ CREA_DEFINE( USE_GDCM2 )
+ CREA_DEFINE_WITH_VAL( GDCM_NAME_SPACE gdcm )
+
+ MESSAGE ( STATUS "Looking for GDCM2... found")
+ MESSAGE ( STATUS "* Dir = ${GDCM_DIR}")
+ MESSAGE ( STATUS "* Version = ${GDCM_MAJOR_VERSION}.${GDCM_MINOR_VERSION}.${GDCM_BUILD_VERSION}")
+ MESSAGE ( STATUS "* Namespace = ${GDCM_NAME_SPACE}")
+
+ # Test that GDCM_NAME_SPACE is **NOT** "gdcm" or will conflict with
+ # embedded gdcm in ITK and will result in hard seg faults !
+ IF(USE_ITK)
+ IF (GDCM_NAME_SPACE STREQUAL "gdcm")
+ MESSAGE(FATAL_ERROR "GDCM_NAME_SPACE value is 'gdcm' which conflicts with ITK embededd gdcm namespace : rebuild gdcm with another GDCM_NAME_SPACE value")
+ ENDIF (GDCM_NAME_SPACE STREQUAL "gdcm")
+ ENDIF(USE_ITK)
+
+ MARK_AS_ADVANCED(GDCM_DIR)
+
+ SET(GDCM_LIBRARIES
+ ${GDCM_LIBRARIES}
+ )
+
+# TODO : Test that GDCM was built with option "vtkgdcm"
+ IF(USE_GDCM_VTK)
+ IF(USE_VTK)
+ SET(GDCM_LIBRARIES
+ ${GDCM_LIBRARIES}
+ vtkgdcm
+ )
+ ENDIF(USE_VTK)
+ ENDIF(USE_GDCM_VTK)
+
+ ENDIF(GDCM_FOUND)
+ENDIF(USE_GDCM2)
+
+#-----------------------------------------------------------------------------
+