STREAM.patch

diff --git a/Makefile b/Makefile
index bba61ef..ca13837 100644
--- a/Makefile
+++ b/Makefile
@@ -1,18 +1,21 @@
 CC = gcc
-CFLAGS = -O2
+CFLAGS = -O2 $(shell pkg-config --cflags copper-eval)
+LDFLAGS = 
+LIBS = $(shell pkg-config --libs --static copper-eval)
 
-FF = g77
+FF = gfortran
 FFLAGS = -O2
 
 all: stream_f.exe stream_c.exe
 
 stream_f.exe: stream.f mysecond.o
-	$(CC) $(CFLAGS) -c mysecond.c
+	$(CC) $(CFLAGS) -c mysecond.c $(LDFLAGS) $(LIBS)
 	$(FF) $(FFLAGS) -c stream.f
 	$(FF) $(FFLAGS) stream.o mysecond.o -o stream_f.exe
 
 stream_c.exe: stream.c
-	$(CC) $(CFLAGS) stream.c -o stream_c.exe
+	$(CC) $(CFLAGS) stream.c -o stream_c.exe $(LDFLAGS) $(LIBS)
+	$(CC) $(CFLAGS) -O -fopenmp -DOFFSET=13 -DNTIMES=1000 -DOMP_NUM_THREADS=32 stream.c -o stream_omp $(LDFLAGS) $(LIBS)
 
 clean:
-	rm -f stream_f.exe stream_c.exe *.o
+	rm -f stream_f.exe stream_c.exe stream_omp *.o
\ No newline at end of file
diff --git a/stream.c b/stream.c
index b9a2cee..0204c9c 100644
--- a/stream.c
+++ b/stream.c
@@ -47,6 +47,8 @@
 # include <limits.h>
 # include <sys/time.h>
 
+#include <copper-eval.h>
+
 /*-----------------------------------------------------------------------
  * INSTRUCTIONS:
  *
@@ -214,6 +216,11 @@ main()
     STREAM_TYPE		scalar;
     double		t, times[4][NTIMES];
 
+    if (copper_eval_init()) {
+      perror("copper_eval_init");
+      return 1;
+    }
+
     /* --- SETUP --- determine precision and check timing --- */
 
     printf(HLINE);
@@ -306,6 +313,7 @@ main()
     scalar = 3.0;
     for (k=0; k<NTIMES; k++)
 	{
+        copper_eval_iteration(k, 0);
 	times[0][k] = mysecond();
 #ifdef TUNED
         tuned_STREAM_Copy();
@@ -375,6 +383,10 @@ main()
     checkSTREAMresults();
     printf(HLINE);
 
+    if (copper_eval_finish()) {
+      perror("copper_eval_finish");
+    }
+
     return 0;
 }