CFLAGS= all: client1 server1 client2 server2 client3 server3 client1: header.h client1.s cc -o client1 client1.s client2: header.h client2.s cc -o client2 client2.s client3: header.h client3.s cc -o client3 client3.s server1: header.h server1.s cc -o server1 server1.s chmem =1000 server1 server2: header.h server2.s cc -o server2 server2.s chmem =1000 server2 server3: header.h server3.s cc -o server3 server3.s chmem =1000 server3