centralized performance resources

ocw/1/c-primer/Makefile

@@ -0,0 +1,31 @@
+CC := clang
+
+ifeq ($(DEBUG),1)
+	CFLAGS := -Wall -O0 -g
+else
+	CFLAGS := -Wall -O1 -DNDEBUG 
+endif
+
+LDFLAGS := -lrt -flto -fuse-ld=gold
+
+all: sizes pointer swap
+
+sizes.o: sizes.c
+	$(CC) $(CFLAGS) -c sizes.c
+
+sizes: sizes.o
+	$(CC) -o sizes sizes.o $(LDFLAGS)
+
+pointer.o: pointer.c
+	$(CC) $(CFLAGS) -c pointer.c
+
+pointer: pointer.o
+	$(CC) -o pointer pointer.o $(LDFLAGS)
+
+swap.o: swap.c
+	$(CC) $(CFLAGS) -c swap.c
+
+swap: swap.o
+	$(CC) -o swap swap.o $(LDFLAGS)
+clean:
+	rm -f sizes pointer swap *.o *.gcda *.gcno *.gcov perf.data */perf.data cachegrind.out.*