fix test comp failures

core/tests/C/CTestXdmfArrayType.c

@@ -4,6 +4,7 @@
 #include "assert.h"
 #include "stdio.h"
 #include "stdlib.h"
+#include "string.h"
 
 int main()
 {

tests/C/CTestXdmfWriter.c

 #include "XdmfArray.hpp"
 #include "XdmfArrayType.hpp"
 #include "XdmfWriter.hpp"
-#include "XdmfHDF5ControllerDSM.hpp"
 #include "XdmfHDF5Writer.hpp"
 #include "XdmfReader.hpp"
 #include "XdmfSubset.hpp"

tests/Cxx/CMakeLists.txt

@@ -11,9 +11,9 @@ ADD_TEST_CXX_DEPENDENCIES("Xdmf")
 #	Read UseCxxTest.cmake for more information
 # ---------------------------------------
 if ("${XDMF_DSM_IS_CRAY}" STREQUAL "")
-  IF (MPIEXEC_MAX_NUMPROCS STRGREATER 5)
+  IF (MPIEXEC_MAX_NUMPROCS GREATER 5)
     ADD_MPI_TEST_CXX(DSMFileTest.sh XdmfFileAcceptTest,XdmfFileConnectTest)
-  ENDIF(MPIEXEC_MAX_NUMPROCS STRGREATER 5)
+  ENDIF(MPIEXEC_MAX_NUMPROCS GREATER 5)
 endif ("${XDMF_DSM_IS_CRAY}" STREQUAL "")
 ADD_TEST_CXX(TestXdmfAggregate)
 ADD_TEST_CXX(TestXdmfAttribute)