Add Makefile

pddp2means/README.md

@@ -62,6 +62,16 @@ Sample data example demonstrating the use of pddp-2means clustering in a small d
 # 10. Instructions on how to compile the code
 Use the Makefile included in the src/ directory.
 
+Enable compilation on targets without Xeon Phi device
+select offload compilation enable/disable
+
+```
+icc -offload
+```
+```
+icc -no-offload
+```
+
 # 11. Instructions on how to run the code
 Usage:
 ./pddp_2means <input_file> <output_file> <clusters>

pddp2means/src/Makefile

+CC := icc
+
+#CFLAGS := -offload -O3 -openmp
+CFLAGS := -no-offload -O3 -openmp
+
+OBJS := pddp_2means.o
+
+APP := pddp_2means
+
+all: $(APP)
+
+%.o: %.c
+	$(CC) $(CFLAGS) -c -o $@ $<
+
+$(APP): $(OBJS)
+	$(CC) $(CFLAGS) -o $@ $<
+
+clean:
+	rm -f $(OBJS) $(APP) *.optrpt