# makefile for libpng# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.# For conditions of distribution and use, see copyright notice in png.h # Where the zlib library and include files are located#ZLIBLIB=/usr/local/lib#ZLIBINC=/usr/local/includeZLIBLIB=../zlibZLIBINC=../zlib CC=ccCFLAGS=-I$(ZLIBINC) -O # -g -DPNG_DEBUG=1LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm #RANLIB=echoRANLIB=ranlib # where make install puts libpng.a and png.hprefix=/usr/local OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \	pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \	pngwtran.o pngmem.o pngerror.o pngpread.o all: libpng.a pngtest libpng.a: $(OBJS)	ar rc $@  $(OBJS)	$(RANLIB) $@ pngtest: pngtest.o libpng.a	$(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS) test: pngtest	./pngtest install: libpng.a	-@mkdir $(prefix)/include	-@mkdir $(prefix)/lib	cp png.h $(prefix)/include	cp pngconf.h $(prefix)/include	chmod 644 $(prefix)/include/png.h	chmod 644 $(prefix)/include/pngconf.h	cp libpng.a $(prefix)/lib	chmod 644 $(prefix)/lib/libpng.a clean:	rm -f *.o libpng.a pngtest pngout.png # DO NOT DELETE THIS LINE -- make depend depends on it. png.o: png.h pngconf.hpngerror.o: png.h pngconf.hpngrio.o: png.h pngconf.hpngwio.o: png.h pngconf.hpngmem.o: png.h pngconf.hpngset.o: png.h pngconf.hpngget.o: png.h pngconf.hpngread.o: png.h pngconf.hpngrtran.o: png.h pngconf.hpngrutil.o: png.h pngconf.hpngtest.o: png.h pngconf.hpngtrans.o: png.h pngconf.hpngwrite.o: png.h pngconf.hpngwtran.o: png.h pngconf.hpngwutil.o: png.h pngconf.hpngpread.o: png.h pngconf.h