sheet3

sheet3/1/Makefile

@@ -0,0 +1,44 @@
+CC = gcc
+CFLAGS = -O3 
+DIMENSIONS = -DSTREAM_ARRAY_SIZE=80000000 -DNTIMES=20 
+
+FF = gfortran
+FFLAGS = -O3
+
+all: stream_f.exe stream_c.exe flops.exe
+
+stream_f.exe: stream.f mysecond.o
+	$(CC) $(CFLAGS) -c mysecond.c
+	$(FF) $(FFLAGS) $(DIMENSIONS)  -c stream.f
+	$(FF) $(FFLAGS) stream.o mysecond.o -o stream_f.exe
+
+stream_c.exe: stream.c
+	$(CC) $(CFLAGS) $(DIMENSIONS) stream.c -o stream_c.exe
+
+clean:
+	rm -f *.exe *.o
+
+# an example of a more complex build line for the Intel icc compiler
+stream.icc: stream.c
+	icc -O3 -xCORE-AVX2 -ffreestanding -qopenmp -DSTREAM_ARRAY_SIZE=80000000 -DNTIMES=20 stream.c -o stream.omp.AVX2.80M.20x.icc
+
+# GH
+flops.exe:  
+	$(CC) $(CFLAGS) -DUNIX flops.c -o flops.exe
+
+run: clean all
+	./stream_c.exe
+	./flops.exe
+
+MY_DIR = `basename ${PWD}`
+tar: clean
+	@cd .. ;\
+	tar cf ${MY_DIR}.tar ${MY_DIR} *default.mk ;\
+	cd ${MY_DIR}
+
+
+zip: clean
+	@cd .. ;\
+	zip -r ${MY_DIR}.zip ${MY_DIR} *default.mk;\
+	cd ${MY_DIR}
+# HG