1 # makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product. 2 # Copyright (C) 1999-2002, 2006, 2009 Glenn Randers-Pehrson 3 # Copyright (C) 1995 Guy Eric Schalnat, Group 42 4 # contributed by Jim Rice and updated by Chris Schleicher, Hewlett Packard 5 # 6 # This code is released under the libpng license. 7 # For conditions of distribution and use, see the disclaimer 8 # and license in png.h 9 10 # Where the zlib library and include files are located 11 ZLIBLIB=/opt/zlib/lib 12 ZLIBINC=/opt/zlib/include 13 14 # Note that if you plan to build a libpng shared library, zlib must also 15 # be a shared library, which zlib's configure does not do. After running 16 # zlib's configure, edit the appropriate lines of makefile to read: 17 # CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \ 18 # LDSHARED=ld -b 19 # SHAREDLIB=libz.sl 20 21 # Library name: 22 LIBNAME = libpng12 23 PNGMAJ = 0 24 PNGMIN = 1.2.46 25 PNGVER = $(PNGMAJ).$(PNGMIN) 26 27 # Shared library names: 28 LIBSO=$(LIBNAME).sl 29 LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ) 30 LIBSOVER=$(LIBNAME).sl.$(PNGVER) 31 OLDSO=libpng.sl 32 OLDSOMAJ=libpng.sl.3 33 OLDSOVER=libpng.sl.3.$(PNGMIN) 34 35 # Utilities: 36 AR_RC=ar rc 37 CC=cc 38 MKDIR_P=mkdir -p 39 LN_SF=ln -sf 40 RANLIB=ranlib 41 RM_F=/bin/rm -f 42 43 CFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ 44 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP 45 # Caution: be sure you have built zlib with the same CFLAGS. 46 CCFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ 47 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP 48 49 LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm 50 51 # where make install puts libpng.a, libpng12.sl, and png.h 52 prefix=/opt/libpng 53 exec_prefix=$(prefix) 54 INCPATH=$(prefix)/include 55 LIBPATH=$(exec_prefix)/lib 56 MANPATH=$(prefix)/man 57 BINPATH=$(exec_prefix)/bin 58 59 # override DESTDIR= on the make install command line to easily support 60 # installing into a temporary location. Example: 61 # 62 # make install DESTDIR=/tmp/build/libpng 63 # 64 # If you're going to install into a temporary location 65 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before 66 # you execute make install. 67 DESTDIR= 68 69 DB=$(DESTDIR)$(BINPATH) 70 DI=$(DESTDIR)$(INCPATH) 71 DL=$(DESTDIR)$(LIBPATH) 72 DM=$(DESTDIR)$(MANPATH) 73 74 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 75 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 76 pngwtran.o pngmem.o pngerror.o pngpread.o 77 78 OBJSDLL = $(OBJS:.o=.pic.o) 79 80 .SUFFIXES: .c .o .pic.o 81 82 .c.pic.o: 83 $(CC) -c $(CFLAGS) +z -o $@ $*.c 84 85 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config 86 87 libpng.a: $(OBJS) 88 $(AR_RC) $@ $(OBJS) 89 $(RANLIB) $@ 90 91 libpng.pc: 92 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ 93 -e s!@exec_prefix@!$(exec_prefix)! \ 94 -e s!@libdir@!$(LIBPATH)! \ 95 -e s!@includedir@!$(INCPATH)! \ 96 -e s!-lpng12!-lpng12\ -lz\ -lm! > libpng.pc 97 98 libpng-config: 99 ( cat scripts/libpng-config-head.in; \ 100 echo prefix=\"$(prefix)\"; \ 101 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ 102 echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \ 103 echo L_opts=\"-L$(LIBPATH)\"; \ 104 echo libs=\"-lpng12 -lz -lm\"; \ 105 cat scripts/libpng-config-body.in ) > libpng-config 106 chmod +x libpng-config 107 108 $(LIBSO): $(LIBSOMAJ) 109 $(LN_SF) $(LIBSOMAJ) $(LIBSO) 110 111 $(LIBSOMAJ): $(LIBSOVER) 112 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ) 113 114 $(LIBSOVER): $(OBJSDLL) 115 $(LD) -b +s \ 116 +h $(LIBSOMAJ) -o $(LIBSOVER) $(OBJSDLL) 117 118 $(OLDSOVER): $(OBJSDLL) 119 $(LD) -b +s \ 120 +h $(OLDSOMAJ) -o $(OLDSOVER) $(OBJSDLL) 121 122 pngtest: pngtest.o libpng.a 123 $(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS) 124 125 test: pngtest 126 ./pngtest 127 128 install-headers: png.h pngconf.h 129 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi 130 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi 131 cp png.h pngconf.h $(DI)/$(LIBNAME) 132 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h 133 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h 134 -@$(RM_F) $(DI)/libpng 135 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) 136 137 install-static: install-headers libpng.a 138 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 139 cp libpng.a $(DL)/$(LIBNAME).a 140 chmod 644 $(DL)/$(LIBNAME).a 141 -@$(RM_F) $(DL)/libpng.a 142 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) 143 144 install-shared: install-headers $(LIBSOVER) libpng.pc \ 145 $(OLDSOVER) 146 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 147 -@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO) 148 -@$(RM_F) $(DL)/$(LIBSOMAJ) 149 -@$(RM_F) $(DL)/$(OLDSO) 150 -@$(RM_F) $(DL)/$(OLDSOMAJ) 151 -@$(RM_F) $(DL)/$(OLDSOVER)* 152 cp $(LIBSOVER) $(DL) 153 cp $(OLDSOVER) $(DL) 154 chmod 755 $(DL)/$(LIBSOVER) 155 chmod 755 $(DL)/$(OLDSOVER) 156 (cd $(DL); \ 157 $(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \ 158 $(LN_SF) $(OLDSOMAJ) $(OLDSO); \ 159 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \ 160 $(LN_SF) $(LIBSOMAJ) $(LIBSO)) 161 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi 162 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc 163 -@$(RM_F) $(DL)/pkgconfig/libpng.pc 164 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc 165 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc 166 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) 167 168 install-man: libpng.3 libpngpf.3 png.5 169 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi 170 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi 171 -@$(RM_F) $(DM)/man3/libpng.3 172 -@$(RM_F) $(DM)/man3/libpngpf.3 173 cp libpng.3 $(DM)/man3 174 cp libpngpf.3 $(DM)/man3 175 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi 176 -@$(RM_F) $(DM)/man5/png.5 177 cp png.5 $(DM)/man5 178 179 install-config: libpng-config 180 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi 181 -@$(RM_F) $(DB)/libpng-config 182 -@$(RM_F) $(DB)/$(LIBNAME)-config 183 cp libpng-config $(DB)/$(LIBNAME)-config 184 chmod 755 $(DB)/$(LIBNAME)-config 185 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) 186 187 install: install-static install-shared install-man install-config 188 189 # If you installed in $(DESTDIR), test-installed won't work until you 190 # move the library to its final location. Use test-dd to test it 191 # before then. 192 193 test-dd: 194 echo 195 echo Testing installed dynamic shared library in $(DL). 196 $(CC) -I$(DI) -I$(ZLIBINC) $(CCFLAGS) \ 197 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 198 -L$(DL) -L$(ZLIBLIB) \ 199 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` 200 ./pngtestd pngtest.png 201 202 test-installed: 203 echo 204 echo Testing installed dynamic shared library. 205 $(CC) $(CCFLAGS) \ 206 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 207 -L$(ZLIBLIB) \ 208 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` 209 ./pngtesti pngtest.png 210 211 clean: 212 $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ 213 libpng-config $(LIBSO) $(LIBSOMAJ)* \ 214 $(OLDSOVER) \ 215 libpng.pc 216 217 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO 218 writelock: 219 chmod a-w *.[ch35] $(DOCS) scripts/* 220 221 # DO NOT DELETE THIS LINE -- make depend depends on it. 222 223 png.o: png.h pngconf.h 224 pngerror.o: png.h pngconf.h 225 pngrio.o: png.h pngconf.h 226 pngwio.o: png.h pngconf.h 227 pngmem.o: png.h pngconf.h 228 pngset.o: png.h pngconf.h 229 pngget.o: png.h pngconf.h 230 pngread.o: png.h pngconf.h 231 pngrtran.o: png.h pngconf.h 232 pngrutil.o: png.h pngconf.h 233 pngtrans.o: png.h pngconf.h 234 pngwrite.o: png.h pngconf.h 235 pngwtran.o: png.h pngconf.h 236 pngwutil.o: png.h pngconf.h 237 pngpread.o: png.h pngconf.h 238 239 pngtest.o: png.h pngconf.h 240
