Update the scaling test script

contrib/scaling/Makefile

@@ -2,9 +2,13 @@ PROGS = orte_no_op mpi_no_op
 
 all: $(PROGS)
 
-CC = mpicc
 CFLAGS = -O
-CFLAGS_INTERNAL = -I../../.. -I../../../orte/include -I../../../opal/include
+
+orte_no_op:
+	ortecc -o orte_no_op orte_no_op.c
+
+mpi_no_op:
+	mpicc -o mpi_no_op mpi_no_op.c
 
 clean:
 	rm -f $(PROGS) *~