SRCDIR = .
SRCDIRCSA = .
SRCDIRCSAUTILS = ../intIndexUtils
SRCDIRUTILS = ../utils
CC          = g++

ifndef CFLAGS  ##possibly already defined by the "main Makefile".
	##CFLAGS = -O9 -m32
	##CFLAGS      = -O9 -m32 
	CFLAGS      = -g -m32 -O0
endif

LIBINTINDEX	= icsa.a

all: intIndex cleanO


intIndex: icsa.o parameters.o basics.o huff.o bitmap.o psiHuffmanRLE.o psiDeltaCode.o psiGonzalo.o
	ar rc $(LIBINTINDEX) icsa.o psiHuffmanRLE.o psiDeltaCode.o psiGonzalo.o  
			#not including "parameters.o basics.o bitmap.o huff.o" as they are included by wcsa
			#they are already included into the library by the presentation layer.

icsa.o: parameters.o basics.o bitmap.o huff.o psiHuffmanRLE.o psiDeltaCode.o psiGonzalo.o 
	 $(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRCSA)/icsa.c 

psiHuffmanRLE.o: huff.o
	$(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRCSAUTILS)/psiHuffmanRLE.c 

psiDeltaCode.o:
	$(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRCSAUTILS)/psiDeltaCode.c 

psiGonzalo.o: huff.o
	$(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRCSAUTILS)/psiGonzalo.c 

parameters.o: 
	$(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRUTILS)/parameters.c 
	
	
huff.o: 
	$(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRUTILS)/huff.c

basics.o: 
	$(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRUTILS)/basics.c

bitmap.o: 
	$(CC) $(CFLAGS) -c $(SRCDIR)/$(SRCDIRUTILS)/bitmap.c


cleanO: 
	rm -f *.o
	
clean:
	rm -rf *~ *% *.o core *.bak icsa.a 

tar:
	tar czvf icsa.tar.gz  Makefile