Question 2: GNU (25 points) Answer the following questions about the GNU tool set: (A) Makefiles CC = gcc CFLAGS --g -Wall count: countwords.o counter.o scanner.o S(CC) S(CFLAGS) -o count countwords.o counter.o scanner.o countwords.o: countwords.c scanner.h counter.h S(CC) S(CFLAGS) -c countwords.c S(CC) S(CFLAGS) -c counter.c S(CC) S(CFLAGS) -c scanner.c counter.o: counter.c counter.lh scanner.o: scanner.c scanner.h clean: S(RM) count *.o *~