mirror of
https://git.code.sf.net/p/libpng/code.git
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Imported from libpng-1.2.4beta2.tar
This commit is contained in:
Glenn Randers-Pehrson
@@ -1,36 +1,43 @@
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# makefile for libpng, SGI IRIX with gcc
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# Copyright (C) 2002 Glenn Randers-Pehrson
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# makefile for libpng.a and libpng12.so, SGI IRIX with 'cc'
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# Copyright (C) 2001-2002 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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# Where make install puts libpng.a, libpng12.so, and libpng12/png.h
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# Prefix must be a full pathname.
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prefix=/usr/local
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# Where the zlib library and include files are located
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ZLIBLIB=/usr/local/lib32
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ZLIBINC=/usr/local/include
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#ZLIBLIB=../zlib
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#ZLIBINC=../zlib
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#ZLIBLIB=/usr/local/lib32
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#ZLIBINC=/usr/local/include
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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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LIBNAME=libpng12
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PNGMAJ = 0
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PNGMIN = 1.2.4beta2
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PNGVER = $(PNGMAJ).$(PNGMIN)
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CC=gcc
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# ABI can be blank to use default for your system, -32, -o32, -n32, or -64
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# See "man abi". zlib must be built with the same ABI.
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ABI=
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CC=gcc
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WARNMORE= # -g -DPNG_DEBUG=5
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CFLAGS=$(ABI) -I$(ZLIBINC) -O2 $(WARNMORE) -fPIC -mabi=n32
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LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
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LDSHARED=CC $(ABI) -shared
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LDSHARED=cc $(ABI) -shared -soname $(LIBNAME).so.$(PNGMAJ)
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# See "man dso" for info about shared objects
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LIBNAME=libpng12
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PNGMAJ = 0
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PNGMIN = 1.2.4beta1
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PNGVER = $(PNGMAJ).$(PNGMIN)
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LIBS=$(LIBNAME).so.$(PNGVER)
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RANLIB=echo
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#RANLIB=ranlib
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INCPATH=$(prefix)/include
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LIBPATH=$(prefix)/lib32
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LIBPATH=$(prefix)/lib
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#LIBPATH=$(prefix)/lib32
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MANPATH=$(prefix)/man
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BINPATH=$(prefix)/bin
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@@ -49,21 +56,21 @@ DI=$(DESTDIR)$(INCPATH)
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DL=$(DESTDIR)$(LIBPATH)
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DM=$(DESTDIR)$(MANPATH)
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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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OBJS = pnggccrd.o 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: libpng.a $(LIBNAME).so.$(PNGVER) pngtest libpng.pc libpng-config
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all: libpng.a pngtest shared libpng.pc libpng-config
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libpng.a: $(OBJS)
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ar rc $@ $(OBJS)
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ar rc $@ $(OBJS)
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$(RANLIB) $@
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shared: $(LIBNAME).so.$(PNGVER)
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libpng.pc:
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cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
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cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > \
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libpng.pc
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libpng-config:
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( cat scripts/libpng-config-head.in; \
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@@ -71,24 +78,29 @@ libpng-config:
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echo cppflags=\"-I$(INCPATH)/$(LIBNAME) -DPNG_USE_PNGGCCRD \
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-DPNG_NO_ASSEMBLER_CODE\"; \
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echo cflags=\"$(ABI)\"; \
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echo ldflags=\"-L$(LIBPATH)\"; \
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echo ldflags=\"-L$(LIBPATH) -rpath $(LIBPATH) \"; \
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echo libs=\"-lpng12 -lz -lm\"; \
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cat scripts/libpng-config-body.in ) > libpng-config
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chmod +x libpng-config
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$(LIBNAME).so: $(LIBNAME).so.$(PNGMAJ)
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ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so
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$(LIBNAME).so.$(PNGMAJ): $(LIBNAME).so.$(PNGVER)
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ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ)
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$(LIBNAME).so.$(PNGVER): $(OBJS)
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$(LDSHARED) -o $@ $(OBJS)
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rm -f $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)
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ln -s -f $@ $(LIBNAME).so
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ln -s -f $@ $(LIBNAME).so.$(PNGMAJ)
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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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echo
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echo Testing local static library.
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./pngtest
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install-headers: png.h pngconf.h
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-@if [ ! -d $(DI) ]; then mkdir $(DI); fi
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-@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
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@@ -147,8 +159,25 @@ install-config: libpng-config
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install: install-static install-shared install-man install-config
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# If you installed in $(DESTDIR), test-installed won't work until you
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# move the library to its final location.
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test-installed:
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$(CC) -I$(ZLIBINC) \
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`$(BINPATH)/libpng12-config --cppflags --cflags` pngtest.c \
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-o pngtesti `$(BINPATH)/libpng12-config --ldflags --libs` \
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-L$(ZLIBLIB) -rpath $(ZLIBLIB)
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echo
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echo Testing installed dynamic shared library.
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pngtesti pngtest.png
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clean:
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rm -f *.o libpng.a pngtest pngout.png
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rm -f *.o libpng.a pngtest pngout.png libpng.pc libpng-config \
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$(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* so_locations
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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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@@ -168,4 +197,5 @@ 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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pnggccrd.o: png.h pngconf.h
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