144 lines
4.6 KiB
Plaintext
144 lines
4.6 KiB
Plaintext
# makefile for libpng on DEC Alpha Unix
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# Copyright (C) 2000-2002 Glenn Randers-Pehrson
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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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# where make install puts libpng.a and png.h
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prefix=/usr/local
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INCPATH=$(prefix)/include
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LIBPATH=$(prefix)/lib
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MANPATH=$(prefix)/man
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# override DESTDIR= on the make install command line to easily support
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# installing into a temporary location. Example:
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#
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# make install DESTDIR=/tmp/build/libpng
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#
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# If you're going to install into a temporary location
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# via DESTDIR, that location must already exist before
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# you execute make install.
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DESTDIR=
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# Where the zlib library and include files are located
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#ZLIBLIB=/usr/local/lib
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#ZLIBINC=/usr/local/include
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ZLIBLIB=../zlib
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ZLIBINC=../zlib
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# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
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# have to change it.
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PNGMAJ = 0
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PNGMIN = 1.2.3rc1
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PNGVER = $(PNGMAJ).$(PNGMIN)
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LIBNAME = libpng12
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CC=cc
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CFLAGS=-std -w1 -I$(ZLIBINC) -O # -g -DPNG_DEBUG=1
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LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
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#RANLIB=echo
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RANLIB=ranlib
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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: $(LIBNAME).so libpng.a pngtest libpng.pc
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libpng.a: $(OBJS)
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ar rc $@ $(OBJS)
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$(RANLIB) $@
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libpng.pc:
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cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
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$(LIBNAME).so: $(LIBNAME).so.$(PNGMAJ)
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ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so
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$(LIBNAME).so.$(PNGMAJ): $(LIBNAME).so.$(PNGVER)
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ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ)
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$(LIBNAME).so.$(PNGVER): $(OBJS)
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$(CC) -shared -o $@ $(OBJS) -L$(ZLIBLIB) -lz -lm
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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-headers: png.h pngconf.h
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-@if [ ! -d $(DESTDIR)$(INCPATH) ]; then mkdir $(DESTDIR)$(INCPATH); fi
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-@if [ ! -d $(DESTDIR)$(INCPATH)/$(LIBNAME) ]; then \
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mkdir $(DESTDIR)$(INCPATH)/$(LIBNAME); fi
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cp png.h pngconf.h $(DESTDIR)$(INCPATH)/$(LIBNAME)
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chmod 644 $(DESTDIR)$(INCPATH)/$(LIBNAME)/png.h \
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$(DESTDIR)$(INCPATH)/$(LIBNAME)/pngconf.h
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-@/bin/rm -f $(DESTDIR)$(INCPATH)/png.h $(DESTDIR)$(INCPATH)/pngconf.h
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-@/bin/rm -f $(DESTDIR)$(INCPATH)/libpng
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(cd $(DESTDIR)$(INCPATH); ln -sf $(LIBNAME) libpng; ln -sf $(LIBNAME)/* .)
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install-static: install-headers libpng.a
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-@if [ ! -d $(DESTDIR)$(LIBPATH) ]; then mkdir $(DESTDIR)$(LIBPATH); fi
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cp libpng.a $(DESTDIR)$(LIBPATH)/$(LIBNAME).a
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chmod 644 $(DESTDIR)$(LIBPATH)/$(LIBNAME).a
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-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.a
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(cd $(DESTDIR)$(LIBPATH); ln -sf $(LIBNAME).a libpng.a)
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install-shared: install-headers $(LIBNAME).so.$(PNGVER)
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-@if [ ! -d $(DESTDIR)$(LIBPATH) ]; then mkdir $(DESTDIR)$(LIBPATH); fi
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-@/bin/rm -f $(DESTDIR)$(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* \
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$(DESTDIR)$(LIBPATH)/$(LIBNAME).so
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-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.so
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-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.so.3
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-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.so.3.*
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cp $(LIBNAME).so.$(PNGVER) $(DESTDIR)$(LIBPATH)
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chmod 755 $(DESTDIR)$(LIBPATH)/$(LIBNAME).so.$(PNGVER)
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(cd $(DESTDIR)$(LIBPATH); \
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ln -sf $(LIBNAME).so.$(PNGVER) libpng.so; \
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ln -sf $(LIBNAME).so.$(PNGVER) libpng.so.3; \
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ln -sf $(LIBNAME).so.$(PNGVER) libpng.so.3.$(PNGMIN); \
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ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
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ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
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-@if [ ! -d $(DESTDIR)$(LIBPATH)/pkgconfig ]; then \
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mkdir $(DESTDIR)$(LIBPATH)/pkgconfig; fi
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cp libpng.pc $(DESTDIR)$(LIBPATH)/pkgconfig/libpng12.pc
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chmod 644 $(DESTDIR)$(LIBPATH)/pkgconfig/libpng12.pc
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(cd $(DESTDIR)$(LIBPATH)/pkgconfig; ln -sf libpng12.pc libpng.pc)
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install-man: libpng.3 libpngpf.3 png.5
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-@if [ ! -d $(MANPATH) ]; then mkdir $(MANPATH); fi
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-@if [ ! -d $(MANPATH)/man3 ]; then mkdir $(MANPATH)/man3; fi
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-@/bin/rm -f $(MANPATH)/man3/libpng.3
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-@/bin/rm -f $(MANPATH)/man3/libpngpf.3
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cp libpng.3 $(MANPATH)/man3
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cp libpngpf.3 $(MANPATH)/man3
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-@if [ ! -d $(MANPATH)/man5 ]; then mkdir $(MANPATH)/man5; fi
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-@/bin/rm -f $(MANPATH)/man5/png.5
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cp png.5 $(MANPATH)/man5
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install: install-static install-shared install-man
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clean:
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/bin/rm -f *.o libpng.a $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* pngtest pngout.png
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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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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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pngpread.o: png.h pngconf.h
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