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83 lines
2.1 KiB
83 lines
2.1 KiB
14 years ago
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# makefile for libpng
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# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
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# For conditions of distribution and use, see copyright notice in png.h
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# This makefile requires the file ansi2knr.c, which you can get
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# from the Ghostscript ftp site at ftp://ftp.cs.wisc.edu/ghost/
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# If you have libjpeg, you probably already have ansi2knr.c in the jpeg
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# source distribution.
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# where make install puts libpng.a and png.h
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prefix=/usr/local
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CC=cc
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CFLAGS=-I../zlib -O
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LDFLAGS=-L. -L../zlib/ -lpng -lz -lm
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# flags for ansi2knr
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ANSI2KNRFLAGS=
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RANLIB=ranlib
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#RANLIB=echo
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OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
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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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all: ansi2knr libpng.a pngtest
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# general rule to allow ansi2knr to work
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.c.o:
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./ansi2knr $*.c T$*.c
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$(CC) $(CFLAGS) -c T$*.c
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rm -f T$*.c $*.o
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mv T$*.o $*.o
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ansi2knr: ansi2knr.c
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$(CC) $(CFLAGS) $(ANSI2KNRFLAGS) -o ansi2knr ansi2knr.c
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libpng.a: ansi2knr $(OBJS)
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ar rc $@ $(OBJS)
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$(RANLIB) $@
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pngtest: pngtest.o libpng.a
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$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
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test: pngtest
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./pngtest
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install: libpng.a
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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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cp pngconf.h $(prefix)/include
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chmod 644 $(prefix)/include/png.h
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chmod 644 $(prefix)/include/pngconf.h
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cp libpng.a $(prefix)/lib
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chmod 644 $(prefix)/lib/libpng.a
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clean:
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rm -f *.o libpng.a pngtest pngout.png ansi2knr
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DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
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writelock:
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chmod a-w *.[ch35] $(DOCS) scripts/*
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# DO NOT DELETE THIS LINE -- make depend depends on it.
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png.o: png.h pngconf.h
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pngerror.o: png.h pngconf.h
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pngrio.o: png.h pngconf.h
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pngwio.o: png.h pngconf.h
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pngmem.o: png.h pngconf.h
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pngset.o: png.h pngconf.h
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pngget.o: png.h pngconf.h
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pngread.o: png.h pngconf.h
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pngpread.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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