client_p:client_p.c aes-debug.o aes-gcm.o aes-internal.o gcc client_p.c -o client_p aes-debug.o aes-gcm.o aes-internal.o -l gmp aes-debug.o:aes-debug.c gcc -c aes-debug.c -o aes-debug.o aes-gcm.o:aes-gcm.c gcc -c aes-gcm.c -o aes-gcm.o aes-internal.o:aes-internal.c gcc -c aes-internal.c -o aes-internal.o