1# makefile for libpng on Solaris 2.x with gcc 2# Copyright (C) 2004, 2006-2008 Glenn Randers-Pehrson 3# Contributed by William L. Sebok, based on makefile.linux 4# Copyright (C) 1998 Greg Roelofs 5# Copyright (C) 1996, 1997 Andreas Dilger 6# 7# This code is released under the libpng license. 8# For conditions of distribution and use, see the disclaimer 9# and license in png.h 10 11# Library name: 12LIBNAME = libpng12 13PNGMAJ = 0 14PNGMIN = 1.2.46 15PNGVER = $(PNGMAJ).$(PNGMIN) 16 17# Shared library names: 18LIBSO=$(LIBNAME).so 19LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ) 20LIBSOVER=$(LIBNAME).so.$(PNGVER) 21OLDSO=libpng.so 22OLDSOMAJ=libpng.so.3 23OLDSOVER=libpng.so.3.$(PNGMIN) 24 25# Utilities: 26AR_RC=ar rc 27CC=gcc 28MKDIR_P=mkdir -p 29LN_SF=ln -f -s 30RANLIB=echo 31RM_F=/bin/rm -f 32 33# Where make install puts libpng.a, libpng12.so*, and png.h 34prefix=/usr/local 35exec_prefix=$(prefix) 36 37# Where the zlib library and include files are located 38# Changing these to ../zlib poses a security risk. If you want 39# to have zlib in an adjacent directory, specify the full path instead of "..". 40#ZLIBLIB=../zlib 41#ZLIBINC=../zlib 42 43ZLIBLIB=/usr/local/lib 44ZLIBINC=/usr/local/include 45 46WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \ 47 -Wmissing-declarations -Wtraditional -Wcast-align \ 48 -Wstrict-prototypes -Wmissing-prototypes #-Wconversion 49CFLAGS=-I$(ZLIBINC) -W -Wall -O -DPNG_NO_MMX_CODE; \ 50 # $(WARNMORE) -g -DPNG_DEBUG=5 51LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng12 -lz -lm 52 53INCPATH=$(prefix)/include 54LIBPATH=$(exec_prefix)/lib 55MANPATH=$(prefix)/man 56BINPATH=$(exec_prefix)/bin 57 58# override DESTDIR= on the make install command line to easily support 59# installing into a temporary location. Example: 60# 61# make install DESTDIR=/tmp/build/libpng 62# 63# If you're going to install into a temporary location 64# via DESTDIR, $(DESTDIR)$(prefix) must already exist before 65# you execute make install. 66DESTDIR= 67 68DB=$(DESTDIR)$(BINPATH) 69DI=$(DESTDIR)$(INCPATH) 70DL=$(DESTDIR)$(LIBPATH) 71DM=$(DESTDIR)$(MANPATH) 72 73OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 74 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 75 pngwtran.o pngmem.o pngerror.o pngpread.o 76 77OBJSDLL = $(OBJS:.o=.pic.o) 78 79.SUFFIXES: .c .o .pic.o 80 81.c.pic.o: 82 $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c 83 84all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config 85 86libpng.a: $(OBJS) 87 $(AR_RC) $@ $(OBJS) 88 $(RANLIB) $@ 89 90libpng.pc: 91 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ 92 -e s!@exec_prefix@!$(exec_prefix)! \ 93 -e s!@libdir@!$(LIBPATH)! \ 94 -e s!@includedir@!$(INCPATH)! \ 95 -e s!-lpng12!-lpng12\ -lz\ -lm! > libpng.pc 96 97libpng-config: 98 ( cat scripts/libpng-config-head.in; \ 99 echo prefix=\"$(prefix)\"; \ 100 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ 101 echo cppflags=\"-DPNG_NO_MMX_CODE\"; \ 102 echo L_opts=\"-L$(LIBPATH)\"; \ 103 echo R_opts=\"-R$(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 @case "`type ld`" in *ucb*) \ 116 echo; \ 117 echo '## WARNING:'; \ 118 echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \ 119 echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \ 120 echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \ 121 echo '## The environment variable LD_LIBRARY_PATH should not be set'; \ 122 echo '## at all. If it is, things are likely to break because of'; \ 123 echo '## the libucb dependency that is created.'; \ 124 echo; \ 125 ;; \ 126 esac 127 $(LD) -G -h $(LIBSOMAJ) \ 128 -o $(LIBSOVER) $(OBJSDLL) 129 130$(OLDSOVER): $(OBJS) 131 $(LD) -G -h $(OLDSOMAJ) \ 132 -o $(OLDSOVER) $(OBJSDLL) 133 134pngtest: pngtest.o $(LIBSO) 135 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) 136 137test: pngtest 138 ./pngtest 139 140install-headers: png.h pngconf.h 141 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi 142 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi 143 cp png.h pngconf.h $(DI)/$(LIBNAME) 144 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h 145 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h 146 -@$(RM_F) $(DI)/libpng 147 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) 148 149install-static: install-headers libpng.a 150 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 151 cp libpng.a $(DL)/$(LIBNAME).a 152 chmod 644 $(DL)/$(LIBNAME).a 153 -@$(RM_F) $(DL)/libpng.a 154 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) 155 156install-shared: install-headers $(LIBSOVER) libpng.pc \ 157 $(OLDSOVER) 158 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 159 -@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO) 160 -@$(RM_F) $(DL)/$(LIBSOMAJ) 161 -@$(RM_F) $(DL)/$(OLDSO) 162 -@$(RM_F) $(DL)/$(OLDSOMAJ) 163 -@$(RM_F) $(DL)/$(OLDSOVER)* 164 cp $(LIBSOVER) $(DL) 165 cp $(OLDSOVER) $(DL) 166 chmod 755 $(DL)/$(LIBSOVER) 167 chmod 755 $(DL)/$(OLDSOVER) 168 (cd $(DL); \ 169 $(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \ 170 $(LN_SF) $(OLDSOMAJ) $(OLDSO); \ 171 $(LN_SF) $(LIBSOVER) $(LIBSO); \ 172 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ)) 173 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi 174 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc 175 -@$(RM_F) $(DL)/pkgconfig/libpng.pc 176 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc 177 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc 178 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) 179 180install-man: libpng.3 libpngpf.3 png.5 181 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi 182 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi 183 -@$(RM_F) $(DM)/man3/libpng.3 184 -@$(RM_F) $(DM)/man3/libpngpf.3 185 cp libpng.3 $(DM)/man3 186 cp libpngpf.3 $(DM)/man3 187 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi 188 -@$(RM_F) $(DM)/man5/png.5 189 cp png.5 $(DM)/man5 190 191install-config: libpng-config 192 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi 193 -@$(RM_F) $(DB)/libpng-config 194 -@$(RM_F) $(DB)/$(LIBNAME)-config 195 cp libpng-config $(DB)/$(LIBNAME)-config 196 chmod 755 $(DB)/$(LIBNAME)-config 197 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) 198 199install: install-static install-shared install-man install-config 200 201# If you installed in $(DESTDIR), test-installed won't work until you 202# move the library to its final location. Use test-dd to test it 203# before then. 204 205test-dd: 206 echo 207 echo Testing installed dynamic shared library in $(DL). 208 $(CC) -I$(DI) -I$(ZLIBINC) \ 209 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 210 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 211 -L$(DL) -L$(ZLIBLIB) -R$(ZLIBLIB) -R$(DL) 212 ./pngtestd pngtest.png 213 214test-installed: 215 echo 216 echo Testing installed dynamic shared library. 217 $(CC) -I$(ZLIBINC) \ 218 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 219 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 220 -L$(ZLIBLIB) -R$(ZLIBLIB) 221 ./pngtesti pngtest.png 222 223clean: 224 $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ 225 libpng-config $(LIBSO) $(LIBSOMAJ)* \ 226 $(OLDSOVER) \ 227 libpng.pc 228 229DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO 230writelock: 231 chmod a-w *.[ch35] $(DOCS) scripts/* 232 233# DO NOT DELETE THIS LINE -- make depend depends on it. 234 235png.o png.pic.o: png.h pngconf.h 236pngerror.o pngerror.pic.o: png.h pngconf.h 237pngrio.o pngrio.pic.o: png.h pngconf.h 238pngwio.o pngwio.pic.o: png.h pngconf.h 239pngmem.o pngmem.pic.o: png.h pngconf.h 240pngset.o pngset.pic.o: png.h pngconf.h 241pngget.o pngget.pic.o: png.h pngconf.h 242pngread.o pngread.pic.o: png.h pngconf.h 243pngrtran.o pngrtran.pic.o: png.h pngconf.h 244pngrutil.o pngrutil.pic.o: png.h pngconf.h 245pngtrans.o pngtrans.pic.o: png.h pngconf.h 246pngwrite.o pngwrite.pic.o: png.h pngconf.h 247pngwtran.o pngwtran.pic.o: png.h pngconf.h 248pngwutil.o pngwutil.pic.o: png.h pngconf.h 249pngpread.o pngpread.pic.o: png.h pngconf.h 250 251pngtest.o: png.h pngconf.h 252
