src/png/scripts/makefile.darwin

# makefile for libpng on Darwin / Mac OS X
# Copyright (C) 2002, 2004, 2006, 2008 Glenn Randers-Pehrson
# Copyright (C) 2001 Christoph Pfisterer
# derived from makefile.linux:
#  Copyright (C) 1998, 1999 Greg Roelofs
#  Copyright (C) 1996, 1997 Andreas Dilger
# For conditions of distribution and use, see copyright notice in png.h

# where "make install" puts libpng.a, libpng12.dylib, png.h and pngconf.h
prefix=/usr/local
exec_prefix=$(prefix)

# Where the zlib library and include files are located
#ZLIBLIB=/usr/local/lib
#ZLIBINC=/usr/local/include
ZLIBLIB=../zlib
ZLIBINC=../zlib

# Library name:
LIBNAME = libpng12
PNGMAJ = 12
PNGMIN = 1.2.34
PNGVER = $(PNGMAJ).$(PNGMIN)

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

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

# CFLAGS=-I$(ZLIBINC) -W -Wall -O3 -funroll-loops -DPNG_NO_MMX_CODE
CFLAGS=-I$(ZLIBINC) -W -Wall -O -funroll-loops
LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz

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) -fno-common -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@!$(prefix)! \
	-e s!@exec_prefix@!$(exec_prefix)! \
	-e s!@libdir@!$(LIBPATH)! \
	-e s!@includedir@!$(INCPATH)! \
	-e s!-lpng12!-lpng12\ -lz! > libpng.pc

libpng-config:
	( cat scripts/libpng-config-head.in; \
	echo prefix=\"$(prefix)\"; \
	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
	echo L_opts=\"-L$(LIBPATH)\"; \
	echo libs=\"-lpng12 -lz\"; \
	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)
	$(CC) -dynamiclib \
	 -install_name $(LIBPATH)/$(LIBSOMAJ) \
	 -current_version 0 -compatibility_version 0 \
	 -o $(LIBSOVER) \
	 $(OBJSDLL) -L$(ZLIBLIB) -lz

$(OLDSOVER): $(OBJSDLL)
	$(CC) -dynamiclib \
	 -install_name $(LIBPATH)/$(OLDSOMAJ) \
	 -current_version 3 -compatibility_version 3 \
	 -o $(OLDSOVER) \
	 $(OBJSDLL) -L$(ZLIBLIB) -lz

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
	$(RANLIB) $(DL)/$(LIBNAME).a
	-@$(RM_F) $(DL)/libpng.a
	(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)

install-shared: install-headers $(LIBSO) libpng.pc \
	$(OLDSOVER)
	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	-@$(RM_F) $(DL)/$(LIBNAME).$(PNGVER)*.dylib
	-@$(RM_F) $(DL)/$(LIBNAME).$(PNGMAJ)*.dylib
	-@$(RM_F) $(DL)/$(LIBSO)
	-@$(RM_F) $(DL)/$(OLDSO)
	-@$(RM_F) $(DL)/$(OLDSOMAJ)
	-@$(RM_F) $(DL)/libpng.3.$(PNGMIN)*.dylib
	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).
	$(CC) -I$(DI) -I$(ZLIBINC) \
	   `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	   -L$(DL) -L$(ZLIBLIB) \
	   -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
	./pngtestd pngtest.png

test-installed:
	$(CC) $(CFLAGS) \
	   `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	   -L$(ZLIBLIB) \
	   -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
	./pngtesti pngtest.png

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

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 Darwin / Mac OS X
	2	# Copyright (C) 2002, 2004, 2006, 2008 Glenn Randers-Pehrson
	3	# Copyright (C) 2001 Christoph Pfisterer
	4	# derived from makefile.linux:
	5	# Copyright (C) 1998, 1999 Greg Roelofs
	6	# Copyright (C) 1996, 1997 Andreas Dilger
	7	# For conditions of distribution and use, see copyright notice in png.h
	8
	9	# where "make install" puts libpng.a, libpng12.dylib, png.h and pngconf.h
	10	prefix=/usr/local
	11	exec_prefix=$(prefix)
	12
	13	# Where the zlib library and include files are located
	14	#ZLIBLIB=/usr/local/lib
	15	#ZLIBINC=/usr/local/include
	16	ZLIBLIB=../zlib
	17	ZLIBINC=../zlib
	18
	19	# Library name:
	20	LIBNAME = libpng12
	21	PNGMAJ = 12
	22	PNGMIN = 1.2.34
	23	PNGVER = $(PNGMAJ).$(PNGMIN)
	24
	25	# Shared library names:
	26	LIBSO=$(LIBNAME).dylib
	27	LIBSOMAJ=$(LIBNAME).$(PNGMAJ).dylib
	28	LIBSOVER=$(LIBNAME).$(PNGVER).dylib
	29	OLDSO=libpng.dylib
	30	OLDSOMAJ=libpng.3.dylib
	31	OLDSOVER=libpng.3.$(PNGMIN).dylib
	32
	33	# Utilities:
	34	CC=cc
	35	AR_RC=ar rc
	36	MKDIR_P=mkdir -p
	37	LN_SF=ln -sf
	38	RANLIB=ranlib
	39	RM_F=/bin/rm -f
	40
	41	# CFLAGS=-I$(ZLIBINC) -W -Wall -O3 -funroll-loops -DPNG_NO_MMX_CODE
	42	CFLAGS=-I$(ZLIBINC) -W -Wall -O -funroll-loops
	43	LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz
	44
	45	INCPATH=$(prefix)/include
	46	LIBPATH=$(exec_prefix)/lib
	47	MANPATH=$(prefix)/man
	48	BINPATH=$(exec_prefix)/bin
	49
	50	# override DESTDIR= on the make install command line to easily support
	51	# installing into a temporary location. Example:
	52	#
	53	# make install DESTDIR=/tmp/build/libpng
	54	#
	55	# If you're going to install into a temporary location
	56	# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
	57	# you execute make install.
	58	DESTDIR=
	59
	60	DB=$(DESTDIR)$(BINPATH)
	61	DI=$(DESTDIR)$(INCPATH)
	62	DL=$(DESTDIR)$(LIBPATH)
	63	DM=$(DESTDIR)$(MANPATH)
	64
	65	OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
	66	pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
	67	pngwtran.o pngmem.o pngerror.o pngpread.o
	68
	69	OBJSDLL = $(OBJS:.o=.pic.o)
	70
	71	.SUFFIXES: .c .o .pic.o
	72
	73	.c.pic.o:
	74	$(CC) -c $(CFLAGS) -fno-common -o $@ $*.c
	75
	76	all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
	77
	78	libpng.a: $(OBJS)
	79	$(AR_RC) $@ $(OBJS)
	80	$(RANLIB) $@
	81
	82	libpng.pc:
	83	cat scripts/libpng.pc.in \| sed -e s!@prefix@!$(prefix)! \
	84	-e s!@exec_prefix@!$(exec_prefix)! \
	85	-e s!@libdir@!$(LIBPATH)! \
	86	-e s!@includedir@!$(INCPATH)! \
	87	-e s!-lpng12!-lpng12\ -lz! > libpng.pc
	88
	89	libpng-config:
	90	( cat scripts/libpng-config-head.in; \
	91	echo prefix=\"$(prefix)\"; \
	92	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
	93	echo L_opts=\"-L$(LIBPATH)\"; \
	94	echo libs=\"-lpng12 -lz\"; \
	95	cat scripts/libpng-config-body.in ) > libpng-config
	96	chmod +x libpng-config
	97
	98	$(LIBSO): $(LIBSOMAJ)
	99	$(LN_SF) $(LIBSOMAJ) $(LIBSO)
	100
	101	$(LIBSOMAJ): $(LIBSOVER)
	102	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ)
	103
	104	$(LIBSOVER): $(OBJSDLL)
	105	$(CC) -dynamiclib \
	106	-install_name $(LIBPATH)/$(LIBSOMAJ) \
	107	-current_version 0 -compatibility_version 0 \
	108	-o $(LIBSOVER) \
	109	$(OBJSDLL) -L$(ZLIBLIB) -lz
	110
	111	$(OLDSOVER): $(OBJSDLL)
	112	$(CC) -dynamiclib \
	113	-install_name $(LIBPATH)/$(OLDSOMAJ) \
	114	-current_version 3 -compatibility_version 3 \
	115	-o $(OLDSOVER) \
	116	$(OBJSDLL) -L$(ZLIBLIB) -lz
	117
	118	pngtest: pngtest.o $(LIBSO)
	119	$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
	120
	121	test: pngtest
	122	./pngtest
	123
	124	install-headers: png.h pngconf.h
	125	-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
	126	-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
	127	cp png.h pngconf.h $(DI)/$(LIBNAME)
	128	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
	129	-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
	130	-@$(RM_F) $(DI)/libpng
	131	(cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
	132
	133	install-static: install-headers libpng.a
	134	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	135	cp libpng.a $(DL)/$(LIBNAME).a
	136	chmod 644 $(DL)/$(LIBNAME).a
	137	$(RANLIB) $(DL)/$(LIBNAME).a
	138	-@$(RM_F) $(DL)/libpng.a
	139	(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
	140
	141	install-shared: install-headers $(LIBSO) libpng.pc \
	142	$(OLDSOVER)
	143	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
	144	-@$(RM_F) $(DL)/$(LIBNAME).$(PNGVER)*.dylib
	145	-@$(RM_F) $(DL)/$(LIBNAME).$(PNGMAJ)*.dylib
	146	-@$(RM_F) $(DL)/$(LIBSO)
	147	-@$(RM_F) $(DL)/$(OLDSO)
	148	-@$(RM_F) $(DL)/$(OLDSOMAJ)
	149	-@$(RM_F) $(DL)/libpng.3.$(PNGMIN)*.dylib
	150	cp $(LIBSOVER) $(DL)
	151	cp $(OLDSOVER) $(DL)
	152	chmod 755 $(DL)/$(LIBSOVER)
	153	chmod 755 $(DL)/$(OLDSOVER)
	154	(cd $(DL); \
	155	$(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
	156	$(LN_SF) $(OLDSOMAJ) $(OLDSO); \
	157	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \
	158	$(LN_SF) $(LIBSOMAJ) $(LIBSO))
	159	-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
	160	-@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
	161	-@$(RM_F) $(DL)/pkgconfig/libpng.pc
	162	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
	163	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
	164	(cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
	165
	166	install-man: libpng.3 libpngpf.3 png.5
	167	-@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
	168	-@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
	169	-@$(RM_F) $(DM)/man3/libpng.3
	170	-@$(RM_F) $(DM)/man3/libpngpf.3
	171	cp libpng.3 $(DM)/man3
	172	cp libpngpf.3 $(DM)/man3
	173	-@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
	174	-@$(RM_F) $(DM)/man5/png.5
	175	cp png.5 $(DM)/man5
	176
	177	install-config: libpng-config
	178	-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
	179	-@$(RM_F) $(DB)/libpng-config
	180	-@$(RM_F) $(DB)/$(LIBNAME)-config
	181	cp libpng-config $(DB)/$(LIBNAME)-config
	182	chmod 755 $(DB)/$(LIBNAME)-config
	183	(cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
	184
	185	install: install-static install-shared install-man install-config
	186
	187	# If you installed in $(DESTDIR), test-installed won't work until you
	188	# move the library to its final location. Use test-dd to test it
	189	# before then.
	190
	191	test-dd:
	192	echo
	193	echo Testing installed dynamic shared library in $(DL).
	194	$(CC) -I$(DI) -I$(ZLIBINC) \
	195	`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	196	-L$(DL) -L$(ZLIBLIB) \
	197	-o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
	198	./pngtestd pngtest.png
	199
	200	test-installed:
	201	$(CC) $(CFLAGS) \
	202	`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
	203	-L$(ZLIBLIB) \
	204	-o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
	205	./pngtesti pngtest.png
	206
	207	clean:
	208	$(RM_F) *.o libpng.a pngtest pngout.png libpng-config \
	209	$(OLDSOVER) \
	210	libpng.pc $(LIBNAME).*dylib pngtesti
	211
	212	DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
	213	writelock:
	214	chmod a-w .[ch35] $(DOCS) scripts/
	215
	216	# DO NOT DELETE THIS LINE -- make depend depends on it.
	217
	218	png.o png.pic.o: png.h pngconf.h
	219	pngerror.o pngerror.pic.o: png.h pngconf.h
	220	pngrio.o pngrio.pic.o: png.h pngconf.h
	221	pngwio.o pngwio.pic.o: png.h pngconf.h
	222	pngmem.o pngmem.pic.o: png.h pngconf.h
	223	pngset.o pngset.pic.o: png.h pngconf.h
	224	pngget.o pngget.pic.o: png.h pngconf.h
	225	pngread.o pngread.pic.o: png.h pngconf.h
	226	pngrtran.o pngrtran.pic.o: png.h pngconf.h
	227	pngrutil.o pngrutil.pic.o: png.h pngconf.h
	228	pngtrans.o pngtrans.pic.o: png.h pngconf.h
	229	pngwrite.o pngwrite.pic.o: png.h pngconf.h
	230	pngwtran.o pngwtran.pic.o: png.h pngconf.h
	231	pngwutil.o pngwutil.pic.o: png.h pngconf.h
	232	pngpread.o pngpread.pic.o: png.h pngconf.h
	233
	234	pngtest.o: png.h pngconf.h