# Makefile for PngMinus (png2pnm and pnm2png)

# Linux / Unix

#CC=cc

CC=gcc

LD=$(CC)

RM=rm -f

#PNGPATH = /usr/local

#PNGINC = -I$(PNGPATH)/include/libpng12

#PNGLIB = -L$(PNGPATH)/lib -lpng12

#PNGLIBS = $(PNGPATH)/lib/libpng12.a

PNGINC = -I../..

PNGLIB = -L../.. -lpng

PNGLIBS = ../../libpng.a

#ZPATH = /usr/local

#ZINC = -I$(ZPATH)/include

#ZLIB = -L$(ZPATH)/lib -lz

#ZLIBS = $(ZPATH)/lib/libz.a

ZINC = -I../../../zlib

ZLIB = -L../../../zlib -lz

ZLIBS = ../../../zlib/libz.a

CFLAGS=$(PNGINC) $(ZINC)

LDLIBS=$(PNGLIB) $(ZLIB)

LDLIBSS=$(PNGLIBS) $(ZLIBS)

C=.c

O=.o

L=.a

E=

# dependencies

#all: png2pnm$(E) pnm2png$(E)

all: png2pnm$(E) pnm2png$(E) png2pnm-static$(E) pnm2png-static$(E)

png2pnm$(O): png2pnm$(C)

	$(CC) -c $(CFLAGS) png2pnm$(C)

png2pnm$(E): png2pnm$(O)

	$(LD) $(LDFLAGS) -o png2pnm$(E) png2pnm$(O) $(LDLIBS) -lm

png2pnm-static$(E): png2pnm$(O)

	$(LD) $(LDFLAGS) -o png2pnm-static$(E) png2pnm$(O) $(LDLIBSS) -lm

pnm2png$(O): pnm2png$(C)

	$(CC) -c $(CFLAGS) pnm2png$(C)

pnm2png$(E): pnm2png$(O)

	$(LD) $(LDFLAGS) -o pnm2png$(E) pnm2png$(O) $(LDLIBS) -lm

pnm2png-static$(E): pnm2png$(O)

	$(LD) $(LDFLAGS) -o pnm2png-static$(E) pnm2png$(O) $(LDLIBSS) -lm

clean:

	$(RM) png2pnm$(O)

	$(RM) pnm2png$(O)

	$(RM) png2pnm$(E)

	$(RM) pnm2png$(E)

	$(RM) png2pnm-static$(E)

	$(RM) pnm2png-static$(E)

# End of makefile for png2pnm / pnm2png