# makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product. # Copyright (C) 1999-2002 Glenn Randers-Pehrson # Copyright (C) 1995 Guy Eric Schalnat, Group 42 # contributed by Jim Rice and updated by Chris Schleicher, Hewlett Packard # For conditions of distribution and use, see copyright notice 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 = libpng12 PNGMAJ = 0 PNGMIN = 1.2.19beta4 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: LIBSO=$(LIBNAME).sl LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ) LIBSOVER=$(LIBNAME).sl.$(PNGVER) OLDSO=libpng.sl OLDSOMAJ=libpng.sl.3 OLDSOVER=libpng.sl.3.$(PNGMIN) # 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$(ZLIBLIB) -lpng -lz -lm # where make install puts libpng.a, libpng12.sl, and png.h prefix=/opt/libpng exec_prefix=$(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 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=\"$(prefix)\"; \ echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \ echo L_opts=\"-L$(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): $(OBJSDLL) $(LD) -b +s \ +h $(LIBSOMAJ) -o $(LIBSOVER) $(OBJSDLL) $(OLDSOVER): $(OBJSDLL) $(LD) -b +s \ +h $(OLDSOMAJ) -o $(OLDSOVER) $(OBJSDLL) pngtest: pngtest.o libpng.a $(CC) -o pngtest $(CCFLAGS) 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) $(DL)/$(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) $(CCFLAGS) \ `$(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)* \ $(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.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