1996-01-16 07:51:56 +00:00
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# makefile for libpng on (linux) ELF
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1997-01-17 07:34:35 +00:00
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# Copyright (C) 1996, 1997 Andreas Dilger
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1995-07-20 07:43:20 +00:00
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# For conditions of distribution and use, see copyright notice in png.h
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1996-01-16 07:51:56 +00:00
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CC=gcc
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1997-01-17 07:34:35 +00:00
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CFLAGS=-I../zlib -Wall -Wwrite-strings -Wpointer-arith \
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-Wstrict-prototypes -Wmissing-prototypes -O2 -fPIC
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1996-06-05 20:50:50 +00:00
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LDFLAGS=-L. -Wl,-rpath,. -L../zlib/ -Wl,-rpath,../zlib/ -lpng -lz -lm
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1995-07-20 07:43:20 +00:00
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1996-01-16 07:51:56 +00:00
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RANLIB=ranlib
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#RANLIB=echo
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1995-07-20 07:43:20 +00:00
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1997-01-17 07:34:35 +00:00
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PNGMAJ = 0
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PNGMIN = 90
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PNGVER = $(PNGMAJ).$(PNGMIN)
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1996-01-16 07:51:56 +00:00
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# where make install puts libpng.a, libpng.so*, and png.h
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1995-12-19 09:22:19 +00:00
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prefix=/usr/local
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1995-07-20 07:43:20 +00:00
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OBJS = png.o pngrcb.o pngrutil.o pngtrans.o pngwutil.o \
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1996-06-05 20:50:50 +00:00
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pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
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pngwtran.o pngmem.o pngerror.o pngpread.o
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1995-07-20 07:43:20 +00:00
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1996-01-16 07:51:56 +00:00
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all: libpng.so pngtest
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1995-07-20 07:43:20 +00:00
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libpng.a: $(OBJS)
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ar rc $@ $(OBJS)
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$(RANLIB) $@
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1997-01-17 07:34:35 +00:00
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libpng.so: libpng.so.$(PNGMAJ)
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ln -sf libpng.so.$(PNGMAJ) libpng.so
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1996-01-16 07:51:56 +00:00
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1997-01-17 07:34:35 +00:00
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libpng.so.$(PNGMAJ): libpng.so.$(PNGVER)
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ln -sf libpng.so.$(PNGVER) libpng.so.$(PNGMAJ)
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1996-01-16 07:51:56 +00:00
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1997-01-17 07:34:35 +00:00
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libpng.so.$(PNGVER): $(OBJS)
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gcc -shared -Wl,-soname,libpng.so.$(PNGMAJ) -o libpng.so.$(PNGVER) $(OBJS)
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1996-01-16 07:51:56 +00:00
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pngtest: pngtest.o libpng.so
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1995-09-26 10:22:39 +00:00
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$(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS)
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test: pngtest
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./pngtest
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1995-07-20 07:43:20 +00:00
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1997-01-17 07:34:35 +00:00
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install: libpng.so.$(PNGVER)
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1995-07-20 07:43:20 +00:00
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-@mkdir $(prefix)/include
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-@mkdir $(prefix)/lib
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cp png.h $(prefix)/include
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1995-09-26 10:22:39 +00:00
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cp pngconf.h $(prefix)/include
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1995-07-20 07:43:20 +00:00
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chmod 644 $(prefix)/include/png.h
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1995-09-26 10:22:39 +00:00
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chmod 644 $(prefix)/include/pngconf.h
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1997-01-17 07:34:35 +00:00
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cp libpng.so.$(PNGVER) $(prefix)/lib
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chmod 755 $(prefix)/lib/libpng.so.$(PNGVER)
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-@/bin/rm $(prefix)/lib/libpng.so.$(PNGMAJ) $(prefix)/lib/libpng.so
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(cd $(prefix)/lib; ln -sf libpng.so.$(PNGVER) libpng.so.$(PNGMAJ); \
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ln -sf libpng.so.$(PNGMAJ) libpng.so)
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1995-07-20 07:43:20 +00:00
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clean:
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1997-01-17 07:34:35 +00:00
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rm -f *.o libpng.a libpng.so* pngtest pngout.png
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1995-07-20 07:43:20 +00:00
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# DO NOT DELETE THIS LINE -- make depend depends on it.
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1995-09-26 10:22:39 +00:00
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png.o: png.h pngconf.h
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1995-12-19 09:22:19 +00:00
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pngerror.o: png.h pngconf.h
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1996-06-05 20:50:50 +00:00
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pngrio.o: png.h pngconf.h
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pngwio.o: png.h pngconf.h
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1995-09-26 10:22:39 +00:00
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pngmem.o: png.h pngconf.h
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pngrcb.o: png.h pngconf.h
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pngread.o: png.h pngconf.h
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pngrtran.o: png.h pngconf.h
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pngrutil.o: png.h pngconf.h
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pngtest.o: png.h pngconf.h
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pngtrans.o: png.h pngconf.h
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pngwrite.o: png.h pngconf.h
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pngwtran.o: png.h pngconf.h
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pngwutil.o: png.h pngconf.h
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1995-12-19 09:22:19 +00:00
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pngpread.o: png.h pngconf.h
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