-CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_METIS "Enable metis graph library in MEDPartitioner." ON "MEDCOUPLING_ENABLE_PARTITIONER" OFF)
-CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_SCOTCH "Enable scotch graph library in MEDPartitioner." ON "MEDCOUPLING_ENABLE_PARTITIONER;NOT MEDCOUPLING_USE_MPI" OFF)
-CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_PARMETIS "Enable parmetis graph library in MEDPartitioner." ON "MEDCOUPLING_ENABLE_PARTITIONER;MEDCOUPLING_USE_MPI" OFF)
+IF(${MEDCOUPLING_USE_MPI})
+ SET(USE_METIS_NOT_PARMETIS OFF)
+ELSE()
+ SET(USE_METIS_NOT_PARMETIS ON)
+ENDIF()
+CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_METIS "Enable metis graph library in MEDPartitioner." ${USE_METIS_NOT_PARMETIS}
+ "MEDCOUPLING_ENABLE_PARTITIONER" OFF)
+CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_SCOTCH "Enable scotch graph library in MEDPartitioner." ON
+ "MEDCOUPLING_ENABLE_PARTITIONER" OFF)
+CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_PARMETIS "Enable parmetis graph library in MEDPartitioner." ${MEDCOUPLING_USE_MPI}
+ "MEDCOUPLING_ENABLE_PARTITIONER;MEDCOUPLING_USE_MPI" OFF)
+CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_PTSCOTCH "Enable ptscotch graph library in MEDPartitioner." ${MEDCOUPLING_USE_MPI}
+ "MEDCOUPLING_ENABLE_PARTITIONER;MEDCOUPLING_USE_MPI" OFF)