src/png/scripts/makefile.64sunu

# makefile for libpng on Solaris 2.x with cc
# Contributed by William L. Sebok, based on makefile.linux
# Copyright (C) 2002, 2006 Glenn Randers-Pehrson
# Copyright (C) 1998 Greg Roelofs
# Copyright (C) 1996, 1997 Andreas Dilger
# For conditions of distribution and use, see copyright notice in png.h

# Library name:
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.20
PNGVER = $(PNGMAJ).$(PNGMIN)

# Shared library names:
LIBSO=$(LIBNAME).so
LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
LIBSOVER=$(LIBNAME).so.$(PNGVER)
OLDSO=libpng.so
OLDSOMAJ=libpng.so.3
OLDSOVER=libpng.so.3.$(PNGMIN)

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

SUN_CC_FLAGS=-fast -xtarget=ultra -xarch=v9
SUN_LD_FLAGS=-fast -xtarget=ultra -xarch=v9

# where make install puts libpng.a, libpng12.so and libpng12/png.h
prefix=/a
exec_prefix=$(prefix)

# Where the zlib library and include files are located
# Changing these to ../zlib poses a security risk.  If you want
# to have zlib in an adjacent directory, specify the full path instead of "..".
#ZLIBLIB=../zlib
#ZLIBINC=../zlib

ZLIBLIB=/usr/lib
ZLIBINC=/usr/include

WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
	-Wmissing-declarations -Wtraditional -Wcast-align \
	-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
CFLAGS=-I$(ZLIBINC) $(SUN_CC_FLAGS) \
	# $(WARNMORE) -g -DPNG_DEBUG=5
LDFLAGS=-L. -R. $(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng12 -lz -lm

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) -KPIC -o $@ $*.c

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

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

libpng.pc:
	cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc

libpng-config:
	( cat scripts/libpng-config-head.in; \
	echo prefix=\"$(prefix)\"; \
	echo libdir=\"$(LIBPATH)\"; \
	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
	echo L_opts=\"-L$(LIBPATH)\"; \
	echo R_opts=\"-R$(LIBPATH)\"; \
	echo ccopts=\"-xtarget=ultra -xarch=v9\"; \
	echo ldopts=\"-xtarget=ultra -xarch=v9\"; \
	echo libs=\"-lpng12 -lz -lm\"; \
	cat scripts/libpng-config-body.in ) > libpng-config
	chmod +x libpng-config

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

$(LIBSOMAJ): $(LIBSOVER)
	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ)

$(LIBSOVER): $(OBJSDLL)
	@case "`type ld`" in *ucb*) \
	echo; \
	echo '## WARNING:'; \
	echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \
	echo '## and /usr/ucb/ld.  If they do, you need to adjust your PATH'; \
	echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \
	echo '## The environment variable LD_LIBRARY_PATH should not be set'; \
	echo '## at all.  If it is, things are likely to break because of'; \
	echo '## the libucb dependency that is created.'; \
	echo; \
	;; \
	esac
	$(LD) -G -L$(ZLIBLIB) -R$(ZLIBLIB) -h $(LIBSOMAJ) \
	 -o $(LIBSOVER) $(OBJSDLL)

$(OLDSOVER): $(OBJSDLL)
	$(LD) -G -L$(ZLIBLIB) -R$(ZLIBLIB) -h $(OLDSOMAJ) \
	 -o $(OLDSOVER)  $(OBJSDLL)

pngtest: pngtest.o $(LIBSO)
	$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)

test: pngtest
	./pngtest

install-headers: png.h pngconf.h
	-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
	-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
	cp png.h pngconf.h $(DI)/$(LIBNAME)
	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
	-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
	-@$(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 $(LIBSOVER) libpng.pc \
	$(OLDSOVER)
	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	-@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO)
	-@$(RM_F) $(DL)/$(LIBSOMAJ)
	-@$(RM_F) $(DL)/$(LIBSO)
	-@$(RM_F) $(DL)/$(OLDSO)
	-@$(RM_F) $(DL)/$(OLDSOMAJ)
	-@$(RM_F) $(DL)/$(OLDSOMAJ).$(PNGVER)*
	cp $(LIBSOVER) $(DL)
	cp $(OLDSOVER) $(DL)
	chmod 755 $(DL)/$(LIBSOVER)
	chmod 755 $(DL)/$(OLDSOVER)
	(cd $(DL); \
	$(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
	$(LN_SF) $(OLDSOMAJ) $(OLDSO); \
	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \
	$(LN_SF) $(LIBSOMAJ) $(LIBSO))
	-@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) $(SUN_CC_FLAGS) -I$(DI) -I$(ZLIBINC) \
	   `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	   -o pngtestd -L$(DL) -R$(DL) `$(BINPATH)/$(LIBNAME)-config --ldflags` \
	   $(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB)
	./pngtestd pngtest.png

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

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

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.pic.o: png.h pngconf.h
pngerror.o pngerror.pic.o: png.h pngconf.h
pngrio.o pngrio.pic.o: png.h pngconf.h
pngwio.o pngwio.pic.o: png.h pngconf.h
pngmem.o pngmem.pic.o: png.h pngconf.h
pngset.o pngset.pic.o: png.h pngconf.h
pngget.o pngget.pic.o: png.h pngconf.h
pngread.o pngread.pic.o: png.h pngconf.h
pngrtran.o pngrtran.pic.o: png.h pngconf.h
pngrutil.o pngrutil.pic.o: png.h pngconf.h
pngtrans.o pngtrans.pic.o: png.h pngconf.h
pngwrite.o pngwrite.pic.o: png.h pngconf.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h
pngpread.o pngpread.pic.o: png.h pngconf.h

pngtest.o: png.h pngconf.h
Commit	Line	Data
	1	# makefile for libpng on Solaris 2.x with cc
	2	# Contributed by William L. Sebok, based on makefile.linux
	3	# Copyright (C) 2002, 2006 Glenn Randers-Pehrson
	4	# Copyright (C) 1998 Greg Roelofs
	5	# Copyright (C) 1996, 1997 Andreas Dilger
	6	# For conditions of distribution and use, see copyright notice in png.h
	7
	8	# Library name:
	9	LIBNAME=libpng12
	10	PNGMAJ = 0
	11	PNGMIN = 1.2.20
	12	PNGVER = $(PNGMAJ).$(PNGMIN)
	13
	14	# Shared library names:
	15	LIBSO=$(LIBNAME).so
	16	LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
	17	LIBSOVER=$(LIBNAME).so.$(PNGVER)
	18	OLDSO=libpng.so
	19	OLDSOMAJ=libpng.so.3
	20	OLDSOVER=libpng.so.3.$(PNGMIN)
	21
	22	# Utilities:
	23	CC=cc
	24	AR_RC=ar rc
	25	MKDIR_P=mkdir -p
	26	LN_SF=ln -f -s
	27	RANLIB=echo
	28	RM_F=/bin/rm -f
	29
	30	SUN_CC_FLAGS=-fast -xtarget=ultra -xarch=v9
	31	SUN_LD_FLAGS=-fast -xtarget=ultra -xarch=v9
	32
	33	# where make install puts libpng.a, libpng12.so and libpng12/png.h
	34	prefix=/a
	35	exec_prefix=$(prefix)
	36
	37	# Where the zlib library and include files are located
	38	# Changing these to ../zlib poses a security risk. If you want
	39	# to have zlib in an adjacent directory, specify the full path instead of "..".
	40	#ZLIBLIB=../zlib
	41	#ZLIBINC=../zlib
	42
	43	ZLIBLIB=/usr/lib
	44	ZLIBINC=/usr/include
	45
	46	WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
	47	-Wmissing-declarations -Wtraditional -Wcast-align \
	48	-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
	49	CFLAGS=-I$(ZLIBINC) $(SUN_CC_FLAGS) \
	50	# $(WARNMORE) -g -DPNG_DEBUG=5
	51	LDFLAGS=-L. -R. $(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng12 -lz -lm
	52
	53	INCPATH=$(prefix)/include
	54	LIBPATH=$(exec_prefix)/lib
	55	MANPATH=$(prefix)/man
	56	BINPATH=$(exec_prefix)/bin
	57
	58	# override DESTDIR= on the make install command line to easily support
	59	# installing into a temporary location. Example:
	60	#
	61	# make install DESTDIR=/tmp/build/libpng
	62	#
	63	# If you're going to install into a temporary location
	64	# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
	65	# you execute make install.
	66	DESTDIR=
	67
	68	DB=$(DESTDIR)$(BINPATH)
	69	DI=$(DESTDIR)$(INCPATH)
	70	DL=$(DESTDIR)$(LIBPATH)
	71	DM=$(DESTDIR)$(MANPATH)
	72
	73	OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
	74	pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
	75	pngwtran.o pngmem.o pngerror.o pngpread.o
	76
	77	OBJSDLL = $(OBJS:.o=.pic.o)
	78
	79	.SUFFIXES: .c .o .pic.o
	80
	81	.c.pic.o:
	82	$(CC) -c $(CFLAGS) -KPIC -o $@ $*.c
	83
	84	all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
	85
	86	libpng.a: $(OBJS)
	87	$(AR_RC) $@ $(OBJS)
	88	$(RANLIB) $@
	89
	90	libpng.pc:
	91	cat scripts/libpng.pc.in \| sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
	92
	93	libpng-config:
	94	( cat scripts/libpng-config-head.in; \
	95	echo prefix=\"$(prefix)\"; \
	96	echo libdir=\"$(LIBPATH)\"; \
	97	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
	98	echo L_opts=\"-L$(LIBPATH)\"; \
	99	echo R_opts=\"-R$(LIBPATH)\"; \
	100	echo ccopts=\"-xtarget=ultra -xarch=v9\"; \
	101	echo ldopts=\"-xtarget=ultra -xarch=v9\"; \
	102	echo libs=\"-lpng12 -lz -lm\"; \
	103	cat scripts/libpng-config-body.in ) > libpng-config
	104	chmod +x libpng-config
	105
	106	$(LIBSO): $(LIBSOMAJ)
	107	$(LN_SF) $(LIBSOMAJ) $(LIBSO)
	108
	109	$(LIBSOMAJ): $(LIBSOVER)
	110	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ)
	111
	112	$(LIBSOVER): $(OBJSDLL)
	113	@case "`type ld`" in ucb) \
	114	echo; \
	115	echo '## WARNING:'; \
	116	echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \
	117	echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \
	118	echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \
	119	echo '## The environment variable LD_LIBRARY_PATH should not be set'; \
	120	echo '## at all. If it is, things are likely to break because of'; \
	121	echo '## the libucb dependency that is created.'; \
	122	echo; \
	123	;; \
	124	esac
	125	$(LD) -G -L$(ZLIBLIB) -R$(ZLIBLIB) -h $(LIBSOMAJ) \
	126	-o $(LIBSOVER) $(OBJSDLL)
	127
	128	$(OLDSOVER): $(OBJSDLL)
	129	$(LD) -G -L$(ZLIBLIB) -R$(ZLIBLIB) -h $(OLDSOMAJ) \
	130	-o $(OLDSOVER) $(OBJSDLL)
	131
	132	pngtest: pngtest.o $(LIBSO)
	133	$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
	134
	135	test: pngtest
	136	./pngtest
	137
	138	install-headers: png.h pngconf.h
	139	-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
	140	-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
	141	cp png.h pngconf.h $(DI)/$(LIBNAME)
	142	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
	143	-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
	144	-@$(RM_F) $(DI)/libpng
	145	(cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
	146
	147	install-static: install-headers libpng.a
	148	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	149	cp libpng.a $(DL)/$(LIBNAME).a
	150	chmod 644 $(DL)/$(LIBNAME).a
	151	-@$(RM_F) $(DL)/libpng.a
	152	(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
	153
	154	install-shared: install-headers $(LIBSOVER) libpng.pc \
	155	$(OLDSOVER)
	156	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	157	-@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO)
	158	-@$(RM_F) $(DL)/$(LIBSOMAJ)
	159	-@$(RM_F) $(DL)/$(LIBSO)
	160	-@$(RM_F) $(DL)/$(OLDSO)
	161	-@$(RM_F) $(DL)/$(OLDSOMAJ)
	162	-@$(RM_F) $(DL)/$(OLDSOMAJ).$(PNGVER)*
	163	cp $(LIBSOVER) $(DL)
	164	cp $(OLDSOVER) $(DL)
	165	chmod 755 $(DL)/$(LIBSOVER)
	166	chmod 755 $(DL)/$(OLDSOVER)
	167	(cd $(DL); \
	168	$(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
	169	$(LN_SF) $(OLDSOMAJ) $(OLDSO); \
	170	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \
	171	$(LN_SF) $(LIBSOMAJ) $(LIBSO))
	172	-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
	173	-@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
	174	-@$(RM_F) $(DL)/pkgconfig/libpng.pc
	175	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
	176	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
	177	(cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
	178
	179	install-man: libpng.3 libpngpf.3 png.5
	180	-@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
	181	-@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
	182	-@$(RM_F) $(DM)/man3/libpng.3
	183	-@$(RM_F) $(DM)/man3/libpngpf.3
	184	cp libpng.3 $(DM)/man3
	185	cp libpngpf.3 $(DM)/man3
	186	-@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
	187	-@$(RM_F) $(DM)/man5/png.5
	188	cp png.5 $(DM)/man5
	189
	190	install-config: libpng-config
	191	-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
	192	-@$(RM_F) $(DB)/libpng-config
	193	-@$(RM_F) $(DB)/$(LIBNAME)-config
	194	cp libpng-config $(DB)/$(LIBNAME)-config
	195	chmod 755 $(DB)/$(LIBNAME)-config
	196	(cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
	197
	198	install: install-static install-shared install-man install-config
	199
	200	# If you installed in $(DESTDIR), test-installed won't work until you
	201	# move the library to its final location. Use test-dd to test it
	202	# before then.
	203
	204	test-dd:
	205	echo
	206	echo Testing installed dynamic shared library in $(DL).
	207	$(CC) $(SUN_CC_FLAGS) -I$(DI) -I$(ZLIBINC) \
	208	`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	209	-o pngtestd -L$(DL) -R$(DL) `$(BINPATH)/$(LIBNAME)-config --ldflags` \
	210	$(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB)
	211	./pngtestd pngtest.png
	212
	213	test-installed:
	214	echo
	215	echo Testing installed dynamic shared library.
	216	$(CC) $(SUN_CC_FLAGS) -I$(ZLIBINC) \
	217	`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	218	-o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \
	219	$(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB)
	220	./pngtesti pngtest.png
	221
	222	clean:
	223	$(RM_F) *.o libpng.a pngtest pngtesti pngout.png \
	224	libpng-config $(LIBSO) $(LIBSOMAJ)* \
	225	$(OLDSOVER) \
	226	libpng.pc
	227
	228	DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
	229	writelock:
	230	chmod a-w .[ch35] $(DOCS) scripts/
	231
	232	# DO NOT DELETE THIS LINE -- make depend depends on it.
	233
	234	png.o png.pic.o: png.h pngconf.h
	235	pngerror.o pngerror.pic.o: png.h pngconf.h
	236	pngrio.o pngrio.pic.o: png.h pngconf.h
	237	pngwio.o pngwio.pic.o: png.h pngconf.h
	238	pngmem.o pngmem.pic.o: png.h pngconf.h
	239	pngset.o pngset.pic.o: png.h pngconf.h
	240	pngget.o pngget.pic.o: png.h pngconf.h
	241	pngread.o pngread.pic.o: png.h pngconf.h
	242	pngrtran.o pngrtran.pic.o: png.h pngconf.h
	243	pngrutil.o pngrutil.pic.o: png.h pngconf.h
	244	pngtrans.o pngtrans.pic.o: png.h pngconf.h
	245	pngwrite.o pngwrite.pic.o: png.h pngconf.h
	246	pngwtran.o pngwtran.pic.o: png.h pngconf.h
	247	pngwutil.o pngwutil.pic.o: png.h pngconf.h
	248	pngpread.o pngpread.pic.o: png.h pngconf.h
	249
	250	pngtest.o: png.h pngconf.h