# Robert's pizza project. # (Characters from the first "#" to the end of the line are ignored.) pizza.o: pizza.c pizza.h # Line 4 gcc -c pizza.c # Line 5 pizza: pizza.o # Line 7 gcc -o pizza pizza.o # Line 8 all: pizza # Line 10 clean: # Line 12 rm pizza pizza.o # Line 13 install: pizza # Line 15 mv pizza /usr/local/bin # Line 16 cp pizza.h /usr/local/include # Line 17 echo "Your pizza is ready!" # Line 18