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$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ 20-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP 21# Caution: be sure you have built zlib with the same CFLAGS. 22CCFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ 23-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP 24 25LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm 26 27RANLIB=ranlib 28 29PNGMAJ = 0 30PNGMIN = 1.2.7 31PNGVER = $(PNGMAJ).$(PNGMIN) 32LIBNAME = libpng12 33 34# where make install puts libpng.a, libpng12.sl, and png.h 35prefix=/opt/libpng 36INCPATH=$(prefix)/include 37LIBPATH=$(prefix)/lib 38MANPATH=$(prefix)/man 39BINPATH=$(prefix)/bin 40 41# override DESTDIR= on the make install command line to easily support 42# installing into a temporary location. Example: 43# 44# make install DESTDIR=/tmp/build/libpng 45# 46# If you're going to install into a temporary location 47# via DESTDIR, $(DESTDIR)$(prefix) must already exist before 48# you execute make install. 49DESTDIR= 50 51DB=$(DESTDIR)$(BINPATH) 52DI=$(DESTDIR)$(INCPATH) 53DL=$(DESTDIR)$(LIBPATH) 54DM=$(DESTDIR)$(MANPATH) 55 56OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 57 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 58 pngwtran.o pngmem.o pngerror.o pngpread.o 59 60OBJSDLL = $(OBJS:.o=.pic.o) 61 62.SUFFIXES: .c .o .pic.o 63 64.c.pic.o: 65 $(CC) -c $(CFLAGS) +z -o $@ $*.c 66 67all: libpng.a $(LIBNAME).sl pngtest libpng.pc libpng-config 68 69libpng.a: $(OBJS) 70 ar rc $@ $(OBJS) 71 $(RANLIB) $@ 72 73libpng.pc: 74 cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc 75 76libpng-config: 77 ( cat scripts/libpng-config-head.in; \ 78 echo prefix=\"$(prefix)\"; \ 79 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ 80 echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \ 81 echo L_opts=\"-L$(LIBPATH)\"; \ 82 echo libs=\"-lpng12 -lz -lm\"; \ 83 cat scripts/libpng-config-body.in ) > libpng-config 84 chmod +x libpng-config 85 86$(LIBNAME).sl: $(LIBNAME).sl.$(PNGMAJ) 87 ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl 88 89$(LIBNAME).sl.$(PNGMAJ): $(LIBNAME).sl.$(PNGVER) 90 ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ) 91 92$(LIBNAME).sl.$(PNGVER): $(OBJSDLL) 93 $(LD) -b +s \ 94 +h $(LIBNAME).sl.$(PNGMAJ) -o $(LIBNAME).sl.$(PNGVER) $(OBJSDLL) 95 96libpng.sl.3.$(PNGMIN): $(OBJSDLL) 97 $(LD) -b +s \ 98 +h libpng.sl.3 -o libpng.sl.3.$(PNGMIN) $(OBJSDLL) 99 100pngtest: pngtest.o libpng.a 101 $(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS) 102 103test: pngtest 104 ./pngtest 105 106install-headers: png.h pngconf.h 107 -@if [ ! -d $(DI) ]; then mkdir $(DI); fi 108 -@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi 109 cp png.h pngconf.h $(DI)/$(LIBNAME) 110 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h 111 -@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h 112 -@/bin/rm -f $(DI)/libpng 113 (cd $(DI); ln -sf $(LIBNAME) libpng; ln -sf $(LIBNAME)/* .) 114 115install-static: install-headers libpng.a 116 -@if [ ! -d $(DL) ]; then mkdir $(DL); fi 117 cp libpng.a $(DL)/$(LIBNAME).a 118 chmod 644 $(DL)/$(LIBNAME).a 119 -@/bin/rm -f $(DL)/libpng.a 120 (cd $(DL); ln -sf $(LIBNAME).a libpng.a) 121 122install-shared: install-headers $(LIBNAME).sl.$(PNGVER) libpng.pc \ 123 libpng.sl.3.$(PNGMIN) 124 -@if [ ! -d $(DL) ]; then mkdir $(DL); fi 125 -@/bin/rm -f $(DL)/$(LIBNAME).sl.$(PNGVER)* $(DL)/$(LIBNAME).sl 126 -@/bin/rm -f $(DL)/$(LIBNAME).sl.$(PNGMAJ) 127 -@/bin/rm -f $(DL)/libpng.sl 128 -@/bin/rm -f $(DL)/libpng.sl.3 129 -@/bin/rm -f $(DL)/libpng.sl.3.$(PNGMIN)* 130 cp $(LIBNAME).sl.$(PNGVER) $(DL) 131 cp libpng.sl.3.$(PNGMIN) $(DL) 132 chmod 755 $(DL)/$(LIBNAME).sl.$(PNGVER) 133 chmod 755 $(DL)/libpng.sl.3.$(PNGMIN) 134 (cd $(DL); \ 135 ln -sf libpng.sl.3.$(PNGMIN) libpng.sl.3; \ 136 ln -sf libpng.sl.3 libpng.sl; \ 137 ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ); \ 138 ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl) 139 -@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi 140 -@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc 141 -@/bin/rm -f $(DL)/pkgconfig/libpng.pc 142 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc 143 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc 144 (cd $(DL)/pkgconfig; ln -sf $(LIBNAME).pc libpng.pc) 145 146install-man: libpng.3 libpngpf.3 png.5 147 -@if [ ! -d $(DM) ]; then mkdir $(DM); fi 148 -@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi 149 -@/bin/rm -f $(DM)/man3/libpng.3 150 -@/bin/rm -f $(DM)/man3/libpngpf.3 151 cp libpng.3 $(DM)/man3 152 cp libpngpf.3 $(DM)/man3 153 -@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi 154 -@/bin/rm -f $(DM)/man5/png.5 155 cp png.5 $(DM)/man5 156 157install-config: libpng-config 158 -@if [ ! -d $(DB) ]; then mkdir $(DB); fi 159 -@/bin/rm -f $(DB)/libpng-config 160 -@/bin/rm -f $(DB)/$(LIBNAME)-config 161 cp libpng-config $(DB)/$(LIBNAME)-config 162 chmod 755 $(DB)/$(LIBNAME)-config 163 (cd $(DB); ln -sf $(LIBNAME)-config libpng-config) 164 165install: install-static install-shared install-man install-config 166 167# If you installed in $(DESTDIR), test-installed won't work until you 168# move the library to its final location. Use test-dd to test it 169# before then. 170 171test-dd: 172 echo 173 echo Testing installed dynamic shared library in $(DL). 174 $(CC) -I$(DI) -I$(ZLIBINC) $(CCFLAGS) \ 175 `$(BINPATH)/libpng12-config --cflags` pngtest.c \ 176 -L$(DL) -L$(ZLIBLIB) \ 177 -o pngtestd `$(BINPATH)/libpng12-config --ldflags` 178 ./pngtestd pngtest.png 179 180test-installed: 181 echo 182 echo Testing installed dynamic shared library. 183 $(CC) $(CCFLAGS) \ 184 `$(BINPATH)/libpng12-config --cflags` pngtest.c \ 185 -L$(ZLIBLIB) \ 186 -o pngtesti `$(BINPATH)/libpng12-config --ldflags` 187 ./pngtesti pngtest.png 188 189clean: 190 /bin/rm -f *.o libpng.a pngtest pngtesti pngout.png \ 191 libpng-config $(LIBNAME).sl $(LIBNAME).sl.$(PNGMAJ)* \ 192 libpng.sl.3.$(PNGMIN) \ 193 libpng.pc 194 195DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO 196writelock: 197 chmod a-w *.[ch35] $(DOCS) scripts/* 198 199# DO NOT DELETE THIS LINE -- make depend depends on it. 200 201png.o: png.h pngconf.h 202pngerror.o: png.h pngconf.h 203pngrio.o: png.h pngconf.h 204pngwio.o: png.h pngconf.h 205pngmem.o: png.h pngconf.h 206pngset.o: png.h pngconf.h 207pngget.o: png.h pngconf.h 208pngread.o: png.h pngconf.h 209pngrtran.o: png.h pngconf.h 210pngrutil.o: png.h pngconf.h 211pngtest.o: png.h pngconf.h 212pngtrans.o: png.h pngconf.h 213pngwrite.o: png.h pngconf.h 214pngwtran.o: png.h pngconf.h 215pngwutil.o: png.h pngconf.h 216pngpread.o: png.h pngconf.h 217
