binary.o: task4.o libstacks.a
gcc -o binary.o task4.o -L. -lstacks
task4.o: task4.c
gcc -c task4.c
libstacks.a: stacks.o
ar cr libstacks.a stacks.o
stacks.o: stacks.c
gcc -c stacks.c
clean:
rm -f *.o *.a