src/png/scripts/makefile.hp64

# makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product.
# Copyright (C) 1999-2002, 2006, 2009, 2010-2011 Glenn Randers-Pehrson
# Copyright (C) 1995 Guy Eric Schalnat, Group 42
# contributed by Jim Rice and updated by Chris Schleicher, Hewlett Packard
#
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
# and license in png.h

# Where the zlib library and include files are located
ZLIBLIB=/opt/zlib/lib
ZLIBINC=/opt/zlib/include

# Note that if you plan to build a libpng shared library, zlib must also
# be a shared library, which zlib's configure does not do.  After running
# zlib's configure, edit the appropriate lines of makefile to read:
#   CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \
#   LDSHARED=ld -b
#   SHAREDLIB=libz.sl

# Library name:
LIBNAME = libpng15
PNGMAJ = 15

# Shared library names:
LIBSO=$(LIBNAME).sl
LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ)
LIBSOREL=$(LIBSOMAJ).$(RELEASE)
OLDSO=libpng.sl

# Utilities:
AR_RC=ar rc
CC=cc
MKDIR_P=mkdir -p
LN_SF=ln -sf
RANLIB=ranlib
RM_F=/bin/rm -f

CFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP
# Caution: be sure you have built zlib with the same CFLAGS.
CCFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP

LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm

# where make install puts libpng.a, libpng15.sl, and png.h
prefix=/opt/libpng
exec_prefix=$(prefix)
INCPATH=$(prefix)/include
LIBPATH=$(exec_prefix)/lib
MANPATH=$(prefix)/man
BINPATH=$(exec_prefix)/bin

# override DESTDIR= on the make install command line to easily support
# installing into a temporary location.  Example:
#
#    make install DESTDIR=/tmp/build/libpng
#
# If you're going to install into a temporary location
# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
# you execute make install.
DESTDIR=

DB=$(DESTDIR)$(BINPATH)
DI=$(DESTDIR)$(INCPATH)
DL=$(DESTDIR)$(LIBPATH)
DM=$(DESTDIR)$(MANPATH)

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

OBJSDLL = $(OBJS:.o=.pic.o)

.SUFFIXES:	.c .o .pic.o

.c.pic.o:
	$(CC) -c $(CFLAGS) +z -o $@ $*.c

all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config

# see scripts/pnglibconf.mak for more options
pnglibconf.h: scripts/pnglibconf.h.prebuilt
	cp scripts/pnglibconf.h.prebuilt $@

libpng.a: $(OBJS)
	$(AR_RC) $@ $(OBJS)
	$(RANLIB) $@

libpng.pc:
	cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
	-e s!@exec_prefix@!$(exec_prefix)! \
	-e s!@libdir@!$(LIBPATH)! \
	-e s!@includedir@!$(INCPATH)! \
	-e s!-lpng15!-lpng15\ -lz\ -lm! > libpng.pc

libpng-config:
	( cat scripts/libpng-config-head.in; \
	echo prefix=\"$(prefix)\"; \
	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
	echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \
	echo L_opts=\"-L$(LIBPATH)\"; \
	echo libs=\"-lpng15 -lz -lm\"; \
	cat scripts/libpng-config-body.in ) > libpng-config
	chmod +x libpng-config

$(LIBSO): $(LIBSOMAJ)
	$(LN_SF) $(LIBSOMAJ) $(LIBSO)

$(LIBSOMAJ): $(OBJSDLL)
	$(LD) -b +s \
	+h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL)

pngtest: pngtest.o libpng.a
	$(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS)

test: pngtest
	./pngtest

install-headers: png.h pngconf.h pnglibconf.h
	-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
	-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
	cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME)
	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h
	-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h
	-@$(RM_F) $(DI)/libpng
	(cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)

install-static: install-headers libpng.a
	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	cp libpng.a $(DL)/$(LIBNAME).a
	chmod 644 $(DL)/$(LIBNAME).a
	-@$(RM_F) $(DL)/libpng.a
	(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)

install-shared: install-headers $(LIBSOMAJ) libpng.pc
	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	-@$(RM_F) $(DL)/$(LIBSO)
	-@$(RM_F) $(DL)/$(LIBSOREL)
	-@$(RM_F) $(DL)/$(OLDSO)
	cp $(LIBSOMAJ) $(DL)/$(LIBSOREL)
	chmod 755 $(DL)/$(LIBSOREL)
	(cd $(DL); \
	$(LN_SF) $(LIBSOREL) $(LIBSO); \
	$(LN_SF) $(LIBSO) $(OLDSO))
	-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
	-@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
	-@$(RM_F) $(DL)/pkgconfig/libpng.pc
	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
	(cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)

install-man: libpng.3 libpngpf.3 png.5
	-@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
	-@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
	-@$(RM_F) $(DM)/man3/libpng.3
	-@$(RM_F) $(DM)/man3/libpngpf.3
	cp libpng.3 $(DM)/man3
	cp libpngpf.3 $(DM)/man3
	-@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
	-@$(RM_F) $(DM)/man5/png.5
	cp png.5 $(DM)/man5

install-config: libpng-config
	-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
	-@$(RM_F) $(DB)/libpng-config
	-@$(RM_F) $(DB)/$(LIBNAME)-config
	cp libpng-config $(DB)/$(LIBNAME)-config
	chmod 755 $(DB)/$(LIBNAME)-config
	(cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)

install: install-static install-shared install-man install-config

# If you installed in $(DESTDIR), test-installed won't work until you
# move the library to its final location.  Use test-dd to test it
# before then.

test-dd:
	echo
	echo Testing installed dynamic shared library in $(DL).
	$(CC) -I$(DI) -I$(ZLIBINC) $(CCFLAGS) \
	   `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	   -L$(DL) -L$(ZLIBLIB) \
	   -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
	./pngtestd pngtest.png

test-installed:
	echo
	echo Testing installed dynamic shared library.
	$(CC) $(CCFLAGS) \
	   `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	   -L$(ZLIBLIB) \
	   -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
	./pngtesti pngtest.png

clean:
	$(RM_F) *.o libpng.a pngtest pngtesti pngout.png \
	libpng-config $(LIBSO) $(LIBSOMAJ)* \
	libpng.pc pnglibconf.h

DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock:
	chmod a-w *.[ch35] $(DOCS) scripts/*

# DO NOT DELETE THIS LINE -- make depend depends on it.

png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h

pngtest.o: png.h pngconf.h pnglibconf.h
Commit	Line	Data
	1	# makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product.
	2	# Copyright (C) 1999-2002, 2006, 2009, 2010-2011 Glenn Randers-Pehrson
	3	# Copyright (C) 1995 Guy Eric Schalnat, Group 42
	4	# contributed by Jim Rice and updated by Chris Schleicher, Hewlett Packard
	5	#
	6	# This code is released under the libpng license.
	7	# For conditions of distribution and use, see the disclaimer
	8	# and license in png.h
	9
	10	# Where the zlib library and include files are located
	11	ZLIBLIB=/opt/zlib/lib
	12	ZLIBINC=/opt/zlib/include
	13
	14	# Note that if you plan to build a libpng shared library, zlib must also
	15	# be a shared library, which zlib's configure does not do. After running
	16	# zlib's configure, edit the appropriate lines of makefile to read:
	17	# CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \
	18	# LDSHARED=ld -b
	19	# SHAREDLIB=libz.sl
	20
	21	# Library name:
	22	LIBNAME = libpng15
	23	PNGMAJ = 15
	24
	25	# Shared library names:
	26	LIBSO=$(LIBNAME).sl
	27	LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ)
	28	LIBSOREL=$(LIBSOMAJ).$(RELEASE)
	29	OLDSO=libpng.sl
	30
	31	# Utilities:
	32	AR_RC=ar rc
	33	CC=cc
	34	MKDIR_P=mkdir -p
	35	LN_SF=ln -sf
	36	RANLIB=ranlib
	37	RM_F=/bin/rm -f
	38
	39	CFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \
	40	-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP
	41	# Caution: be sure you have built zlib with the same CFLAGS.
	42	CCFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \
	43	-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP
	44
	45	LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
	46
	47	# where make install puts libpng.a, libpng15.sl, and png.h
	48	prefix=/opt/libpng
	49	exec_prefix=$(prefix)
	50	INCPATH=$(prefix)/include
	51	LIBPATH=$(exec_prefix)/lib
	52	MANPATH=$(prefix)/man
	53	BINPATH=$(exec_prefix)/bin
	54
	55	# override DESTDIR= on the make install command line to easily support
	56	# installing into a temporary location. Example:
	57	#
	58	# make install DESTDIR=/tmp/build/libpng
	59	#
	60	# If you're going to install into a temporary location
	61	# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
	62	# you execute make install.
	63	DESTDIR=
	64
	65	DB=$(DESTDIR)$(BINPATH)
	66	DI=$(DESTDIR)$(INCPATH)
	67	DL=$(DESTDIR)$(LIBPATH)
	68	DM=$(DESTDIR)$(MANPATH)
	69
	70	OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
	71	pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
	72	pngwtran.o pngmem.o pngerror.o pngpread.o
	73
	74	OBJSDLL = $(OBJS:.o=.pic.o)
	75
	76	.SUFFIXES: .c .o .pic.o
	77
	78	.c.pic.o:
	79	$(CC) -c $(CFLAGS) +z -o $@ $*.c
	80
	81	all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
	82
	83	# see scripts/pnglibconf.mak for more options
	84	pnglibconf.h: scripts/pnglibconf.h.prebuilt
	85	cp scripts/pnglibconf.h.prebuilt $@
	86
	87	libpng.a: $(OBJS)
	88	$(AR_RC) $@ $(OBJS)
	89	$(RANLIB) $@
	90
	91	libpng.pc:
	92	cat scripts/libpng.pc.in \| sed -e s!@prefix@!$(prefix)! \
	93	-e s!@exec_prefix@!$(exec_prefix)! \
	94	-e s!@libdir@!$(LIBPATH)! \
	95	-e s!@includedir@!$(INCPATH)! \
	96	-e s!-lpng15!-lpng15\ -lz\ -lm! > libpng.pc
	97
	98	libpng-config:
	99	( cat scripts/libpng-config-head.in; \
	100	echo prefix=\"$(prefix)\"; \
	101	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
	102	echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \
	103	echo L_opts=\"-L$(LIBPATH)\"; \
	104	echo libs=\"-lpng15 -lz -lm\"; \
	105	cat scripts/libpng-config-body.in ) > libpng-config
	106	chmod +x libpng-config
	107
	108	$(LIBSO): $(LIBSOMAJ)
	109	$(LN_SF) $(LIBSOMAJ) $(LIBSO)
	110
	111	$(LIBSOMAJ): $(OBJSDLL)
	112	$(LD) -b +s \
	113	+h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL)
	114
	115	pngtest: pngtest.o libpng.a
	116	$(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS)
	117
	118	test: pngtest
	119	./pngtest
	120
	121	install-headers: png.h pngconf.h pnglibconf.h
	122	-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
	123	-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
	124	cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME)
	125	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h
	126	-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h
	127	-@$(RM_F) $(DI)/libpng
	128	(cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
	129
	130	install-static: install-headers libpng.a
	131	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	132	cp libpng.a $(DL)/$(LIBNAME).a
	133	chmod 644 $(DL)/$(LIBNAME).a
	134	-@$(RM_F) $(DL)/libpng.a
	135	(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
	136
	137	install-shared: install-headers $(LIBSOMAJ) libpng.pc
	138	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	139	-@$(RM_F) $(DL)/$(LIBSO)
	140	-@$(RM_F) $(DL)/$(LIBSOREL)
	141	-@$(RM_F) $(DL)/$(OLDSO)
	142	cp $(LIBSOMAJ) $(DL)/$(LIBSOREL)
	143	chmod 755 $(DL)/$(LIBSOREL)
	144	(cd $(DL); \
	145	$(LN_SF) $(LIBSOREL) $(LIBSO); \
	146	$(LN_SF) $(LIBSO) $(OLDSO))
	147	-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
	148	-@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
	149	-@$(RM_F) $(DL)/pkgconfig/libpng.pc
	150	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
	151	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
	152	(cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
	153
	154	install-man: libpng.3 libpngpf.3 png.5
	155	-@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
	156	-@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
	157	-@$(RM_F) $(DM)/man3/libpng.3
	158	-@$(RM_F) $(DM)/man3/libpngpf.3
	159	cp libpng.3 $(DM)/man3
	160	cp libpngpf.3 $(DM)/man3
	161	-@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
	162	-@$(RM_F) $(DM)/man5/png.5
	163	cp png.5 $(DM)/man5
	164
	165	install-config: libpng-config
	166	-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
	167	-@$(RM_F) $(DB)/libpng-config
	168	-@$(RM_F) $(DB)/$(LIBNAME)-config
	169	cp libpng-config $(DB)/$(LIBNAME)-config
	170	chmod 755 $(DB)/$(LIBNAME)-config
	171	(cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
	172
	173	install: install-static install-shared install-man install-config
	174
	175	# If you installed in $(DESTDIR), test-installed won't work until you
	176	# move the library to its final location. Use test-dd to test it
	177	# before then.
	178
	179	test-dd:
	180	echo
	181	echo Testing installed dynamic shared library in $(DL).
	182	$(CC) -I$(DI) -I$(ZLIBINC) $(CCFLAGS) \
	183	`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	184	-L$(DL) -L$(ZLIBLIB) \
	185	-o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
	186	./pngtestd pngtest.png
	187
	188	test-installed:
	189	echo
	190	echo Testing installed dynamic shared library.
	191	$(CC) $(CCFLAGS) \
	192	`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	193	-L$(ZLIBLIB) \
	194	-o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
	195	./pngtesti pngtest.png
	196
	197	clean:
	198	$(RM_F) *.o libpng.a pngtest pngtesti pngout.png \
	199	libpng-config $(LIBSO) $(LIBSOMAJ)* \
	200	libpng.pc pnglibconf.h
	201
	202	DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
	203	writelock:
	204	chmod a-w .[ch35] $(DOCS) scripts/
	205
	206	# DO NOT DELETE THIS LINE -- make depend depends on it.
	207
	208	png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	209	pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	210	pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	211	pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	212	pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	213	pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	214	pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	215	pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	216	pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	217	pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	218	pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	219	pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	220	pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	221	pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	222	pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
	223
	224	pngtest.o: png.h pngconf.h pnglibconf.h