-SET_SOURCE_FILES_PROPERTIES(MEDRenumber.i PROPERTIES SWIG_DEFINITIONS "-shadow")
-SET(SWIG_MODULE_MEDRenumber_EXTRA_FLAGS "${SWIG_EXTRA_FLAGS_FOR_NUMPYANDSCIPY};-DWITHOUT_AUTOFIELD")
-
-IF(Boost_FOUND)
- SET(SWIG_MODULE_MEDRenumber_EXTRA_FLAGS -DHAS_BOOST ${SWIG_MODULE_MEDRenumber_EXTRA_FLAGS})
-ENDIF(Boost_FOUND)
-
-IF(METIS_FOUND)
- SET(SWIG_MODULE_MEDRenumber_EXTRA_FLAGS -DHAS_METIS ${SWIG_MODULE_MEDRenumber_EXTRA_FLAGS})
-ENDIF(METIS_FOUND)
+IF ("${PYTHON_VERSION_MAJOR}" STREQUAL "3")
+ SET_SOURCE_FILES_PROPERTIES(MEDRenumber.i PROPERTIES SWIG_FLAGS "-py3")
+ELSE()
+ SET_SOURCE_FILES_PROPERTIES(MEDRenumber.i PROPERTIES SWIG_DEFINITIONS "-shadow")
+ENDIF()
+SET(SWIG_MODULE_MEDRenumber_EXTRA_FLAGS "${NUMPY_DEFINITIONS};${SCIPY_DEFINITIONS};-DWITHOUT_AUTOFIELD")