1# makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product. 2# Copyright (C) 1999-2002 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# For conditions of distribution and use, see copyright notice in png.h 6 7# Where the zlib library and include files are located 8ZLIBLIB=/opt/zlib/lib 9ZLIBINC=/opt/zlib/include 10 11# Note that if you plan to build a libpng shared library, zlib must also 12# be a shared library, which zlib's configure does not do. After running 13# zlib's configure, edit the appropriate lines of makefile to read: 14# CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \ 15# LDSHARED=ld -b 16# SHAREDLIB=libz.sl 17 18CC=cc 19CFLAGS=-I$(ZLIBINC) -O -Ae +DA1.1 +DS2.0 20# Caution: be sure you have built zlib with the same CFLAGS. 21CCFLAGS=-I$(ZLIBINC) -O -Ae +DA1.1 +DS2.0 22LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm 23 24RANLIB=ranlib 25 26PNGMAJ = 0 27PNGMIN = 1.2.7 28PNGVER = $(PNGMAJ).$(PNGMIN) 29LIBNAME = libpng12 30 31# where make install puts libpng.a, libpng12.sl, and png.h 32prefix=/opt/libpng 33INCPATH=$(prefix)/include 34LIBPATH=$(prefix)/lib 35MANPATH=$(prefix)/man 36BINPATH=$(prefix)/bin 37 38# override DESTDIR= on the make install command line to easily support 39# installing into a temporary location. Example: 40# 41# make install DESTDIR=/tmp/build/libpng 42# 43# If you're going to install into a temporary location 44# via DESTDIR, $(DESTDIR)$(prefix) must already exist before 45# you execute make install. 46DESTDIR= 47 48DB=$(DESTDIR)$(BINPATH) 49DI=$(DESTDIR)$(INCPATH) 50DL=$(DESTDIR)$(LIBPATH) 51DM=$(DESTDIR)$(MANPATH) 52 53OBJS = 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 57OBJSDLL = $(OBJS:.o=.pic.o) 58 59.SUFFIXES: .c .o .pic.o 60 61.c.pic.o: 62 $(CC) -c $(CFLAGS) +z -o $@ $*.c 63 64all: libpng.a $(LIBNAME).sl pngtest libpng.pc libpng-config 65 66libpng.a: $(OBJS) 67 ar rc $@ $(OBJS) 68 $(RANLIB) $@ 69 70libpng.pc: 71 cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc 72 73libpng-config: 74 ( cat scripts/libpng-config-head.in; \ 75 echo prefix=\"$(prefix)\"; \ 76 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ 77 echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \ 78 echo L_opts=\"-L$(LIBPATH)\"; \ 79 echo libs=\"-lpng12 -lz -lm\"; \ 80 cat scripts/libpng-config-body.in ) > libpng-config 81 chmod +x libpng-config 82 83$(LIBNAME).sl: $(LIBNAME).sl.$(PNGMAJ) 84 ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl 85 86$(LIBNAME).sl.$(PNGMAJ): $(LIBNAME).sl.$(PNGVER) 87 ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ) 88 89$(LIBNAME).sl.$(PNGVER): $(OBJSDLL) 90 $(LD) -b +s \ 91 +h $(LIBNAME).sl.$(PNGMAJ) -o $(LIBNAME).sl.$(PNGVER) $(OBJSDLL) 92 93libpng.sl.3.$(PNGMIN): $(OBJSDLL) 94 $(LD) -b +s \ 95 +h libpng.sl.3 -o libpng.sl.3.$(PNGMIN) $(OBJSDLL) 96 97pngtest: pngtest.o libpng.a 98 $(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS) 99 100test: pngtest 101 ./pngtest 102 103install-headers: png.h pngconf.h 104 -@if [ ! -d $(DI) ]; then mkdir $(DI); fi 105 -@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi 106 cp png.h pngconf.h $(DI)/$(LIBNAME) 107 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h 108 -@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h 109 -@/bin/rm -f $(DI)/libpng 110 (cd $(DI); ln -sf $(LIBNAME) libpng; ln -sf $(LIBNAME)/* .) 111 112install-static: install-headers libpng.a 113 -@if [ ! -d $(DL) ]; then mkdir $(DL); fi 114 cp libpng.a $(DL)/$(LIBNAME).a 115 chmod 644 $(DL)/$(LIBNAME).a 116 -@/bin/rm -f $(DL)/libpng.a 117 (cd $(DL); ln -sf $(LIBNAME).a libpng.a) 118 119install-shared: install-headers $(LIBNAME).sl.$(PNGVER) libpng.pc \ 120 libpng.sl.3.$(PNGMIN) 121 -@if [ ! -d $(DL) ]; then mkdir $(DL); fi 122 -@/bin/rm -f $(DL)/$(LIBNAME).sl.$(PNGVER)* $(DL)/$(LIBNAME).sl 123 -@/bin/rm -f $(DL)/$(LIBNAME).sl.$(PNGMAJ) 124 -@/bin/rm -f $(DL)/libpng.sl 125 -@/bin/rm -f $(DL)/libpng.sl.3 126 -@/bin/rm -f $(DL)/libpng.sl.3.$(PNGMIN)* 127 cp $(LIBNAME).sl.$(PNGVER) $(DL) 128 cp libpng.sl.3.$(PNGMIN) $(DL) 129 chmod 755 $(DL)/$(LIBNAME).sl.$(PNGVER) 130 chmod 755 $(DL)/libpng.sl.3.$(PNGMIN) 131 (cd $(DL); \ 132 ln -sf libpng.sl.3.$(PNGMIN) libpng.sl.3; \ 133 ln -sf libpng.sl.3 libpng.sl; \ 134 ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ); \ 135 ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl) 136 -@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi 137 -@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc 138 -@/bin/rm -f $(DL)/pkgconfig/libpng.pc 139 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc 140 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc 141 (cd $(DL)/pkgconfig; ln -sf $(LIBNAME).pc libpng.pc) 142 143install-man: libpng.3 libpngpf.3 png.5 144 -@if [ ! -d $(DM) ]; then mkdir $(DM); fi 145 -@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi 146 -@/bin/rm -f $(DM)/man3/libpng.3 147 -@/bin/rm -f $(DM)/man3/libpngpf.3 148 cp libpng.3 $(DM)/man3 149 cp libpngpf.3 $(DM)/man3 150 -@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi 151 -@/bin/rm -f $(DM)/man5/png.5 152 cp png.5 $(DM)/man5 153 154install-config: libpng-config 155 -@if [ ! -d $(DB) ]; then mkdir $(DB); fi 156 -@/bin/rm -f $(DB)/libpng-config 157 -@/bin/rm -f $(DB)/$(LIBNAME)-config 158 cp libpng-config $(DB)/$(LIBNAME)-config 159 chmod 755 $(DB)/$(LIBNAME)-config 160 (cd $(DB); ln -sf $(LIBNAME)-config libpng-config) 161 162install: install-static install-shared install-man install-config 163 164# If you installed in $(DESTDIR), test-installed won't work until you 165# move the library to its final location. Use test-dd to test it 166# before then. 167 168test-dd: 169 echo 170 echo Testing installed dynamic shared library in $(DL). 171 $(CC) -I$(DI) -I$(ZLIBINC) $(CCFLAGS) \ 172 `$(BINPATH)/libpng12-config --cflags` pngtest.c \ 173 -L$(DL) -L$(ZLIBLIB) \ 174 -o pngtestd `$(BINPATH)/libpng12-config --ldflags` 175 ./pngtestd pngtest.png 176 177test-installed: 178 echo 179 echo Testing installed dynamic shared library. 180 $(CC) $(CCFLAGS) \ 181 `$(BINPATH)/libpng12-config --cflags` pngtest.c \ 182 -L$(ZLIBLIB) \ 183 -o pngtesti `$(BINPATH)/libpng12-config --ldflags` 184 ./pngtesti pngtest.png 185 186clean: 187 /bin/rm -f *.o libpng.a pngtest pngtesti pngout.png \ 188 libpng-config $(LIBNAME).sl $(LIBNAME).sl.$(PNGMAJ)* \ 189 libpng.sl.3.$(PNGMIN) \ 190 libpng.pc 191 192DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO 193writelock: 194 chmod a-w *.[ch35] $(DOCS) scripts/* 195 196# DO NOT DELETE THIS LINE -- make depend depends on it. 197 198png.o: png.h pngconf.h 199pngerror.o: png.h pngconf.h 200pngrio.o: png.h pngconf.h 201pngwio.o: png.h pngconf.h 202pngmem.o: png.h pngconf.h 203pngset.o: png.h pngconf.h 204pngget.o: png.h pngconf.h 205pngread.o: png.h pngconf.h 206pngrtran.o: png.h pngconf.h 207pngrutil.o: png.h pngconf.h 208pngtest.o: png.h pngconf.h 209pngtrans.o: png.h pngconf.h 210pngwrite.o: png.h pngconf.h 211pngwtran.o: png.h pngconf.h 212pngwutil.o: png.h pngconf.h 213pngpread.o: png.h pngconf.h 214
