src/png/scripts/makefile.macosx

# makefile for libpng, MACOS X
# Copyright (C) 2002 Glenn Randers-Pehrson
# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
# Modified by Karin Kosina <kyrah@sim.no> 20011010:
# build shared library (*.dylib)
# For conditions of distribution and use, see copyright notice in png.h

# where make install puts libpng.a and png.h
prefix=/usr/local

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

CC=cc

PNGMAJ = 0
PNGMIN = 1.2.4
PNGVER = $(PNGMAJ).$(PNGMIN)

CFLAGS=-fno-common -I$(ZLIBINC) -O # -g -DPNG_DEBUG=5
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
LDSHARED=cc -lz -dynamiclib -compatibility_version $(PNGVER) \
-current_version $(PNGVER)

LIBNAME=libpng12
SHAREDLIB_POSTFIX=dylib
INCPATH=$(prefix)/include
LIBPATH=$(prefix)/lib
MANPATH=$(prefix)/man
BINPATH=$(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)

#RANLIB=echo
RANLIB=ranlib

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

all: libpng.a pngtest shared libpng.pc libpng-config

shared: $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)

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

libpng-config:
	( cat scripts/libpng-config-head.in; \
	echo prefix=\"$(prefix)\"; \
	echo cppflags=\"-I$(INCPATH)/$(LIBNAME)\"; \
	echo cflags=\"\"; \
	echo ldflags=\"-L$(LIBPATH)\"; \
	echo libs=\"-lpng12 -lz\"; \
	cat scripts/libpng-config-body.in ) > libpng-config
	chmod +x libpng-config

libpng.a: $(OBJS)
	ar rc $@  $(OBJS)
	$(RANLIB) $@

$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX): $(OBJS)
	$(LDSHARED) -o $@ $(OBJS)

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

test: pngtest
	./pngtest

install-headers: png.h pngconf.h
	-@if [ ! -d $(DI) ]; then mkdir $(DI); fi
	-@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
	cp png.h pngconf.h $(DI)/$(LIBNAME)
	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
	-@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
	-@/bin/rm -f $(DI)/libpng
	(cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .)

install-static: install-headers libpng.a
	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
	cp libpng.a $(DL)/$(LIBNAME).a
	chmod 644 $(DL)/$(LIBNAME).a
	-@/bin/rm -f $(DL)/libpng.a
	(cd $(DL); ln -f -s $(LIBNAME).a libpng.a)

install-shared: install-headers $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) libpng.pc
	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
	-@/bin/rm -f \
	$(DL)/$(LIBNAME).$(PNGMAJ)*.$(SHAREDLIB_POSTFIX)
	-@/bin/rm -f $(DL)/$(LIBNAME).$(SHAREDLIB_POSTFIX)
	-@/bin/rm -f libpng.$(SHARED_POSTFIX)
	-@/bin/rm -f libpng.3.$(SHARED_POSTFIX)
	-@/bin/rm -f libpng.3.*.$(SHARED_POSTFIX)
	cp $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) $(DL)
	chmod 755 $(DL)/$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
	(cd $(DL); \
	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
	libpng.$(SHARED_POSTFIX); \
	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
	libpng.3.$(SHARED_POSTFIX); \
	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
	libpng.3.$(PNGMIN).$(SHARED_POSTFIX); \
	ln -f -s $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
	$(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX); \
	ln -f -s $(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX) \
	$(LIBNAME).$(SHAREDLIB_POSTFIX))
	-@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
	-@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
	-@/bin/rm -f $(DL)/pkgconfig/libpng.pc
	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
	(cd $(DL)/pkgconfig; ln -f -s $(LIBNAME).pc libpng.pc)

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

install-config: libpng-config
	-@if [ ! -d $(DB) ]; then mkdir $(DB); fi
	-@/bin/rm -f $(DB)/libpng-config
	-@/bin/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.

test-installed:
	$(CC) $(CFLAGS) \
	   `$(BINPATH)/libpng12-config --cppflags --cflags` pngtest.c \
	   -L$(ZLIBLIB) \
	   -o pngtesti `$(BINPATH)/libpng12-config --ldflags --libs`
	./pngtesti pngtest.png

clean:
	rm -f *.o libpng.a pngtest pngout.png libpng.pc libpng-config \
	$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
	$(LIBNAME).$(SHAREDLIB_POSTFIX)

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
pngerror.o: png.h pngconf.h
pngrio.o: png.h pngconf.h
pngwio.o: png.h pngconf.h
pngmem.o: png.h pngconf.h
pngset.o: png.h pngconf.h
pngget.o: png.h pngconf.h
pngread.o: png.h pngconf.h
pngrtran.o: png.h pngconf.h
pngrutil.o: png.h pngconf.h
pngtest.o: png.h pngconf.h
pngtrans.o: png.h pngconf.h
pngwrite.o: png.h pngconf.h
pngwtran.o: png.h pngconf.h
pngwutil.o: png.h pngconf.h
pngpread.o: png.h pngconf.h
Commit	Line	Data
	1	# makefile for libpng, MACOS X
	2	# Copyright (C) 2002 Glenn Randers-Pehrson
	3	# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
	4	# Modified by Karin Kosina <kyrah@sim.no> 20011010:
	5	# build shared library (*.dylib)
	6	# For conditions of distribution and use, see copyright notice in png.h
	7
	8	# where make install puts libpng.a and png.h
	9	prefix=/usr/local
	10
	11	# Where the zlib library and include files are located
	12	#ZLIBLIB=/usr/local/lib
	13	#ZLIBINC=/usr/local/include
	14	ZLIBLIB=../zlib
	15	ZLIBINC=../zlib
	16
	17	CC=cc
	18
	19	PNGMAJ = 0
	20	PNGMIN = 1.2.4
	21	PNGVER = $(PNGMAJ).$(PNGMIN)
	22
	23	CFLAGS=-fno-common -I$(ZLIBINC) -O # -g -DPNG_DEBUG=5
	24	LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
	25	LDSHARED=cc -lz -dynamiclib -compatibility_version $(PNGVER) \
	26	-current_version $(PNGVER)
	27
	28	LIBNAME=libpng12
	29	SHAREDLIB_POSTFIX=dylib
	30	INCPATH=$(prefix)/include
	31	LIBPATH=$(prefix)/lib
	32	MANPATH=$(prefix)/man
	33	BINPATH=$(prefix)/bin
	34
	35	# override DESTDIR= on the make install command line to easily support
	36	# installing into a temporary location. Example:
	37	#
	38	# make install DESTDIR=/tmp/build/libpng
	39	#
	40	# If you're going to install into a temporary location
	41	# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
	42	# you execute make install.
	43	DESTDIR=
	44
	45	DB=$(DESTDIR)$(BINPATH)
	46	DI=$(DESTDIR)$(INCPATH)
	47	DL=$(DESTDIR)$(LIBPATH)
	48	DM=$(DESTDIR)$(MANPATH)
	49
	50	#RANLIB=echo
	51	RANLIB=ranlib
	52
	53	OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
	54	pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
	55	pngwtran.o pngmem.o pngerror.o pngpread.o
	56
	57	all: libpng.a pngtest shared libpng.pc libpng-config
	58
	59	shared: $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
	60
	61	libpng.pc:
	62	cat scripts/libpng.pc.in \| sed -e s\!@PREFIX@!$(prefix)! \| \
	63	sed -e s/-lm// > libpng.pc
	64
	65	libpng-config:
	66	( cat scripts/libpng-config-head.in; \
	67	echo prefix=\"$(prefix)\"; \
	68	echo cppflags=\"-I$(INCPATH)/$(LIBNAME)\"; \
	69	echo cflags=\"\"; \
	70	echo ldflags=\"-L$(LIBPATH)\"; \
	71	echo libs=\"-lpng12 -lz\"; \
	72	cat scripts/libpng-config-body.in ) > libpng-config
	73	chmod +x libpng-config
	74
	75	libpng.a: $(OBJS)
	76	ar rc $@ $(OBJS)
	77	$(RANLIB) $@
	78
	79	$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX): $(OBJS)
	80	$(LDSHARED) -o $@ $(OBJS)
	81
	82	pngtest: pngtest.o libpng.a
	83	$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
	84
	85	test: pngtest
	86	./pngtest
	87
	88	install-headers: png.h pngconf.h
	89	-@if [ ! -d $(DI) ]; then mkdir $(DI); fi
	90	-@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
	91	cp png.h pngconf.h $(DI)/$(LIBNAME)
	92	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
	93	-@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
	94	-@/bin/rm -f $(DI)/libpng
	95	(cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .)
	96
	97	install-static: install-headers libpng.a
	98	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
	99	cp libpng.a $(DL)/$(LIBNAME).a
	100	chmod 644 $(DL)/$(LIBNAME).a
	101	-@/bin/rm -f $(DL)/libpng.a
	102	(cd $(DL); ln -f -s $(LIBNAME).a libpng.a)
	103
	104	install-shared: install-headers $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) libpng.pc
	105	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
	106	-@/bin/rm -f \
	107	$(DL)/$(LIBNAME).$(PNGMAJ)*.$(SHAREDLIB_POSTFIX)
	108	-@/bin/rm -f $(DL)/$(LIBNAME).$(SHAREDLIB_POSTFIX)
	109	-@/bin/rm -f libpng.$(SHARED_POSTFIX)
	110	-@/bin/rm -f libpng.3.$(SHARED_POSTFIX)
	111	-@/bin/rm -f libpng.3.*.$(SHARED_POSTFIX)
	112	cp $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) $(DL)
	113	chmod 755 $(DL)/$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
	114	(cd $(DL); \
	115	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
	116	libpng.$(SHARED_POSTFIX); \
	117	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
	118	libpng.3.$(SHARED_POSTFIX); \
	119	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
	120	libpng.3.$(PNGMIN).$(SHARED_POSTFIX); \
	121	ln -f -s $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
	122	$(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX); \
	123	ln -f -s $(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX) \
	124	$(LIBNAME).$(SHAREDLIB_POSTFIX))
	125	-@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
	126	-@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
	127	-@/bin/rm -f $(DL)/pkgconfig/libpng.pc
	128	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
	129	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
	130	(cd $(DL)/pkgconfig; ln -f -s $(LIBNAME).pc libpng.pc)
	131
	132	install-man: libpng.3 libpngpf.3 png.5
	133	-@if [ ! -d $(DM) ]; then mkdir $(DM); fi
	134	-@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi
	135	-@/bin/rm -f $(DM)/man3/libpng.3
	136	-@/bin/rm -f $(DM)/man3/libpngpf.3
	137	cp libpng.3 $(DM)/man3
	138	cp libpngpf.3 $(DM)/man3
	139	-@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi
	140	-@/bin/rm -f $(DM)/man5/png.5
	141	cp png.5 $(DM)/man5
	142
	143	install-config: libpng-config
	144	-@if [ ! -d $(DB) ]; then mkdir $(DB); fi
	145	-@/bin/rm -f $(DB)/libpng-config
	146	-@/bin/rm -f $(DB)/$(LIBNAME)-config
	147	cp libpng-config $(DB)/$(LIBNAME)-config
	148	chmod 755 $(DB)/$(LIBNAME)-config
	149	(cd $(DB); ln -sf $(LIBNAME)-config libpng-config)
	150
	151	install: install-static install-shared install-man install-config
	152
	153	# If you installed in $(DESTDIR), test-installed won't work until you
	154	# move the library to its final location.
	155
	156	test-installed:
	157	$(CC) $(CFLAGS) \
	158	`$(BINPATH)/libpng12-config --cppflags --cflags` pngtest.c \
	159	-L$(ZLIBLIB) \
	160	-o pngtesti `$(BINPATH)/libpng12-config --ldflags --libs`
	161	./pngtesti pngtest.png
	162
	163	clean:
	164	rm -f *.o libpng.a pngtest pngout.png libpng.pc libpng-config \
	165	$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
	166	$(LIBNAME).$(SHAREDLIB_POSTFIX)
	167
	168	DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
	169	writelock:
	170	chmod a-w .[ch35] $(DOCS) scripts/
	171
	172	# DO NOT DELETE THIS LINE -- make depend depends on it.
	173
	174	png.o: png.h pngconf.h
	175	pngerror.o: png.h pngconf.h
	176	pngrio.o: png.h pngconf.h
	177	pngwio.o: png.h pngconf.h
	178	pngmem.o: png.h pngconf.h
	179	pngset.o: png.h pngconf.h
	180	pngget.o: png.h pngconf.h
	181	pngread.o: png.h pngconf.h
	182	pngrtran.o: png.h pngconf.h
	183	pngrutil.o: png.h pngconf.h
	184	pngtest.o: png.h pngconf.h
	185	pngtrans.o: png.h pngconf.h
	186	pngwrite.o: png.h pngconf.h
	187	pngwtran.o: png.h pngconf.h
	188	pngwutil.o: png.h pngconf.h
	189	pngpread.o: png.h pngconf.h
	190