scripts/makefile.sggcc - platform/external/libpng - Git at Google

 # makefile for libpng.a and libpng12.so, SGI IRIX with 'cc'
 # Copyright (C) 2001-2002, 2006 Glenn Randers-Pehrson
 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
 # For conditions of distribution and use, see copyright notice in png.h

 # Library name:
 LIBNAME=libpng12
 PNGMAJ = 0
 PNGMIN = 1.2.29
 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:
 AR_RC=ar rc
 CC=gcc
 MKDIR_P=mkdir -p
 LN_SF=ln -sf
 RANLIB=echo
 RM_F=/bin/rm -f

 # Where make install puts libpng.a, libpng12.so, and libpng12/png.h
 # Prefix must be a full pathname.

 prefix=/usr/local
 exec_prefix=$(prefix)

 # Where the zlib library and include files are located
 #ZLIBLIB=/usr/local/lib32
 #ZLIBINC=/usr/local/include
 #ZLIBLIB=/usr/local/lib
 #ZLIBINC=/usr/local/include
 ZLIBLIB=../zlib
 ZLIBINC=../zlib

 # ABI can be blank to use default for your system, -32, -o32, -n32, or -64
 # See "man abi".  zlib must be built with the same ABI.
 ABI=

 WARNMORE= # -g -DPNG_DEBUG=5
 CFLAGS=$(ABI) -I$(ZLIBINC) -O $(WARNMORE) -fPIC -mabi=n32 -DPNG_NO_MMX_CODE
 LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
 LDSHARED=cc $(ABI) -shared -soname $(LIBSOMAJ) \
   -set_version sgi$(PNGMAJ).0
 LDLEGACY=cc $(ABI) -shared -soname $(OLDSOMAJ) \
   -set_version sgi$3.0
 # See "man dso" for info about shared objects

 INCPATH=$(prefix)/include
 LIBPATH=$(exec_prefix)/lib
 #LIBPATH=$(exec_prefix)/lib32
 MANPATH=$(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

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

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

 shared: $(LIBSOVER)

 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\ -lm! > libpng.pc

 libpng-config:
 	( cat scripts/libpng-config-head.in; \
 	echo prefix=\"$(prefix)\"; \
 	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
 	echo ccopts=\"$(ABI)\"; \
 	echo cppflags=\"-DPNG_NO_MMX_CODE\"; \
 	echo ldopts=\"$(ABI)\"; \
 	echo L_opts=\"-L$(LIBPATH)\"; \
 	echo libdir=\"$(LIBPATH)\"; \
 	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): $(OBJS)
 	$(LDSHARED) -o $@ $(OBJS)
 	$(RM_F) $(LIBSO) $(LIBSOMAJ)

 $(OLDSOVER): $(OBJS)
 	$(LDLEGACY) -o $@ $(OBJS)

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

 test: pngtest
 	echo
 	echo Testing local static library.
 	./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) $(DL)/$(OLDSO)
 	-@$(RM_F) $(DL)/$(OLDSOMAJ)
 	-@$(RM_F) $(DL)/$(OLDSOVER)*
 	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) \
            -rpath $(ZLIBLIB):$(DL) \
 	   -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
 	./pngtestd pngtest.png

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

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

 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
	# makefile for libpng.a and libpng12.so, SGI IRIX with 'cc'
	# Copyright (C) 2001-2002, 2006 Glenn Randers-Pehrson
	# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
	# For conditions of distribution and use, see copyright notice in png.h

	# Library name:
	LIBNAME=libpng12
	PNGMAJ = 0
	PNGMIN = 1.2.29
	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:
	AR_RC=ar rc
	CC=gcc
	MKDIR_P=mkdir -p
	LN_SF=ln -sf
	RANLIB=echo
	RM_F=/bin/rm -f

	# Where make install puts libpng.a, libpng12.so, and libpng12/png.h
	# Prefix must be a full pathname.

	prefix=/usr/local
	exec_prefix=$(prefix)

	# Where the zlib library and include files are located
	#ZLIBLIB=/usr/local/lib32
	#ZLIBINC=/usr/local/include
	#ZLIBLIB=/usr/local/lib
	#ZLIBINC=/usr/local/include
	ZLIBLIB=../zlib
	ZLIBINC=../zlib

	# ABI can be blank to use default for your system, -32, -o32, -n32, or -64
	# See "man abi". zlib must be built with the same ABI.
	ABI=

	WARNMORE= # -g -DPNG_DEBUG=5
	CFLAGS=$(ABI) -I$(ZLIBINC) -O $(WARNMORE) -fPIC -mabi=n32 -DPNG_NO_MMX_CODE
	LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
	LDSHARED=cc $(ABI) -shared -soname $(LIBSOMAJ) \
	-set_version sgi$(PNGMAJ).0
	LDLEGACY=cc $(ABI) -shared -soname $(OLDSOMAJ) \
	-set_version sgi$3.0
	# See "man dso" for info about shared objects

	INCPATH=$(prefix)/include
	LIBPATH=$(exec_prefix)/lib
	#LIBPATH=$(exec_prefix)/lib32
	MANPATH=$(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

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

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

	shared: $(LIBSOVER)

	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\ -lm! > libpng.pc

	libpng-config:
	( cat scripts/libpng-config-head.in; \
	echo prefix=\"$(prefix)\"; \
	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
	echo ccopts=\"$(ABI)\"; \
	echo cppflags=\"-DPNG_NO_MMX_CODE\"; \
	echo ldopts=\"$(ABI)\"; \
	echo L_opts=\"-L$(LIBPATH)\"; \
	echo libdir=\"$(LIBPATH)\"; \
	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): $(OBJS)
	$(LDSHARED) -o $@ $(OBJS)
	$(RM_F) $(LIBSO) $(LIBSOMAJ)

	$(OLDSOVER): $(OBJS)
	$(LDLEGACY) -o $@ $(OBJS)

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

	test: pngtest
	echo
	echo Testing local static library.
	./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) $(DL)/$(OLDSO)
	-@$(RM_F) $(DL)/$(OLDSOMAJ)
	-@$(RM_F) $(DL)/$(OLDSOVER)*
	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) \
	-rpath $(ZLIBLIB):$(DL) \
	-o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
	./pngtestd pngtest.png

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

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

	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