TARGET=piggyback
OBJECTS=piggyback.o zpipe.o #gzcompress.o
CC=gcc
CFLAGS=-Wall -O0

$(TARGET): $(OBJECTS)
	gcc -Wall -O0 -o $(TARGET) -lcrypto -lz $(OBJECTS)

gzcompress.o: gzcompress.c gzcompress.h
piggyback.o: piggyback.c
zpipe.o: zpipe.c zpipe.h



test.jpg: $(TARGET)
	./piggyback attach ../txb-piggyback/hidden.jpg ../txb-piggyback/hidden2.jpg test.jpg

out.jpg: test.jpg
	./piggyback detach test.jpg out.jpg

rebuild:
	make clean
	make

clean:
	rm -f $(TARGET) *.o *~
	rm -f out test tmpfile test.jpg out.jpg