# makefile for libpng on DEC Alpha Unix # Copyright (C) 2000 Glenn Randers-Pehrson # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc. # For conditions of distribution and use, see copyright notice in png.h # where make install puts libpng.a and png.h prefix=/usr/local INCPATH=$(prefix)/include LIBPATH=$(prefix)/lib # Where the zlib library and include files are located #ZLIBLIB=/usr/local/lib #ZLIBINC=/usr/local/include ZLIBLIB=../zlib ZLIBINC=../zlib # read libpng.txt or png.h to see why PNGMAJ is 2. You should not # have to change it. PNGMAJ = 2 PNGMIN = 1.0.12 PNGVER = $(PNGMAJ).$(PNGMIN) CC=cc CFLAGS=-std -w1 -I$(ZLIBINC) -O # -g -DPNG_DEBUG=1 LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm #RANLIB=echo RANLIB=ranlib 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.so libpng.a pngtest libpng.a: $(OBJS) ar rc $@ $(OBJS) $(RANLIB) $@ libpng.so: libpng.so.$(PNGMAJ) ln -f -s libpng.so.$(PNGMAJ) libpng.so libpng.so.$(PNGMAJ): libpng.so.$(PNGVER) ln -f -s libpng.so.$(PNGVER) libpng.so.$(PNGMAJ) libpng.so.$(PNGVER): $(OBJS) $(CC) -shared -o $@ $(OBJS) -L$(ZLIBLIB) -lz -lm pngtest: pngtest.o libpng.a $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) test: pngtest ./pngtest install: libpng.a libpng.so.$(PNGVER) -@mkdir $(INCPATH) -@mkdir $(LIBPATH) cp png.h $(INCPATH) cp pngconf.h $(INCPATH) chmod 644 $(INCPATH)/png.h chmod 644 $(INCPATH)/pngconf.h cp libpng.a $(LIBPATH) cp libpng.so.$(PNGVER) $(LIBPATH) chmod 644 $(LIBPATH)/libpng.a chmod 644 $(LIBPATH)/libpng.so.$(PNGVER) -@/bin/rm -f $(LIBPATH)/libpng.so.$(PNGMAJ) $(LIBPATH)/libpng.so (cd $(LIBPATH); ln -f -s libpng.so.$(PNGVER) libpng.so.$(PNGMAJ); \ ln -f -s libpng.so.$(PNGMAJ) libpng.so) clean: rm -f *.o libpng.a pngtest pngout.png libpng.so* # DO NOT DELETE THIS LINE -- make depend depends on it. png.o: png.h pngconf.h pngerror.o: png.h pngconf.h pngrio.o: png.h pngconf.h pngwio.o: png.h pngconf.h pngmem.o: png.h pngconf.h pngset.o: png.h pngconf.h pngget.o: png.h pngconf.h pngread.o: png.h pngconf.h pngrtran.o: png.h pngconf.h pngrutil.o: png.h pngconf.h pngtest.o: png.h pngconf.h pngtrans.o: png.h pngconf.h pngwrite.o: png.h pngconf.h pngwtran.o: png.h pngconf.h pngwutil.o: png.h pngconf.h pngpread.o: png.h pngconf.h