1 # makefile for libpng on Solaris 2.x with gcc 2 # Copyright (C) 2004, 2006-2008, 2010-2014 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: 12 LIBNAME = libpng16 13 PNGMAJ = 16 14 15 # Shared library names: 16 LIBSO=$(LIBNAME).so 17 LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ) 18 LIBSOREL=$(LIBSOMAJ).$(RELEASE) 19 OLDSO=libpng.so 20 21 # Utilities: 22 AR_RC=ar rc 23 CC=gcc 24 MKDIR_P=mkdir -p 25 LN_SF=ln -f -s 26 RANLIB=echo 27 RM_F=/bin/rm -f 28 29 # Where make install puts libpng.a, libpng16.so*, and png.h 30 prefix=/usr/local 31 exec_prefix=$(prefix) 32 33 # Where the zlib library and include files are located 34 # Changing these to ../zlib poses a security risk. If you want 35 # to have zlib in an adjacent directory, specify the full path instead of "..". 36 #ZLIBLIB=../zlib 37 #ZLIBINC=../zlib 38 39 ZLIBLIB=/usr/local/lib 40 ZLIBINC=/usr/local/include 41 42 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \ 43 -Wmissing-declarations -Wtraditional -Wcast-align \ 44 -Wstrict-prototypes -Wmissing-prototypes #-Wconversion 45 CPPFLAGS=-I$(ZLIBINC) # -DPNG_DEBUG=5 46 CFLAGS=-W -Wall -O # $(WARNMORE) -g 47 LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng16 -lz -lm 48 49 INCPATH=$(prefix)/include 50 LIBPATH=$(exec_prefix)/lib 51 MANPATH=$(prefix)/man 52 BINPATH=$(exec_prefix)/bin 53 54 # override DESTDIR= on the make install command line to easily support 55 # installing into a temporary location. Example: 56 # 57 # make install DESTDIR=/tmp/build/libpng 58 # 59 # If you're going to install into a temporary location 60 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before 61 # you execute make install. 62 DESTDIR= 63 64 DB=$(DESTDIR)$(BINPATH) 65 DI=$(DESTDIR)$(INCPATH) 66 DL=$(DESTDIR)$(LIBPATH) 67 DM=$(DESTDIR)$(MANPATH) 68 69 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 70 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 71 pngwtran.o pngmem.o pngerror.o pngpread.o 72 73 OBJSDLL = $(OBJS:.o=.pic.o) 74 75 .SUFFIXES: .c .o .pic.o 76 77 .c.o: 78 $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< 79 80 .c.pic.o: 81 $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c 82 83 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config 84 85 # see scripts/pnglibconf.mak for more options 86 pnglibconf.h: scripts/pnglibconf.h.prebuilt 87 cp scripts/pnglibconf.h.prebuilt $@ 88 89 libpng.a: $(OBJS) 90 $(AR_RC) $@ $(OBJS) 91 $(RANLIB) $@ 92 93 libpng.pc: 94 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ 95 -e s!@exec_prefix@!$(exec_prefix)! \ 96 -e s!@libdir@!$(LIBPATH)! \ 97 -e s!@includedir@!$(INCPATH)! \ 98 -e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc 99 100 libpng-config: 101 ( cat scripts/libpng-config-head.in; \ 102 echo prefix=\"$(prefix)\"; \ 103 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ 104 echo cppflags=\""; \ 105 echo L_opts=\"-L$(LIBPATH)\"; \ 106 echo R_opts=\"-R$(LIBPATH)\"; \ 107 echo libs=\"-lpng16 -lz -lm\"; \ 108 cat scripts/libpng-config-body.in ) > libpng-config 109 chmod +x libpng-config 110 111 $(LIBSO): $(LIBSOMAJ) 112 $(LN_SF) $(LIBSOMAJ) $(LIBSO) 113 114 $(LIBSOMAJ): $(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 $(LIBSOMAJ) $(OBJSDLL) 129 130 pngtest: pngtest.o $(LIBSO) 131 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) 132 133 test: pngtest 134 ./pngtest 135 136 install-headers: png.h pngconf.h pnglibconf.h 137 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi 138 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi 139 cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME) 140 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h 141 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h 142 -@$(RM_F) $(DI)/libpng 143 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) 144 145 install-static: install-headers libpng.a 146 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 147 cp libpng.a $(DL)/$(LIBNAME).a 148 chmod 644 $(DL)/$(LIBNAME).a 149 -@$(RM_F) $(DL)/libpng.a 150 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) 151 152 install-shared: install-headers $(LIBSOMAJ) libpng.pc 153 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 154 -@$(RM_F) $(DL)/$(LIBSO) 155 -@$(RM_F) $(DL)/$(LIBSOREL) 156 -@$(RM_F) $(DL)/$(OLDSO) 157 cp $(LIBSOMAJ) $(DL)/$(LIBSOREL) 158 chmod 755 $(DL)/$(LIBSOREL) 159 (cd $(DL); \ 160 $(LN_SF) $(LIBSOREL) $(LIBSO); \ 161 $(LN_SF) $(LIBSO) $(OLDSO)) 162 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi 163 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc 164 -@$(RM_F) $(DL)/pkgconfig/libpng.pc 165 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc 166 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc 167 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) 168 169 install-man: libpng.3 libpngpf.3 png.5 170 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi 171 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi 172 -@$(RM_F) $(DM)/man3/libpng.3 173 -@$(RM_F) $(DM)/man3/libpngpf.3 174 cp libpng.3 $(DM)/man3 175 cp libpngpf.3 $(DM)/man3 176 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi 177 -@$(RM_F) $(DM)/man5/png.5 178 cp png.5 $(DM)/man5 179 180 install-config: libpng-config 181 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi 182 -@$(RM_F) $(DB)/libpng-config 183 -@$(RM_F) $(DB)/$(LIBNAME)-config 184 cp libpng-config $(DB)/$(LIBNAME)-config 185 chmod 755 $(DB)/$(LIBNAME)-config 186 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) 187 188 install: install-static install-shared install-man install-config 189 190 # If you installed in $(DESTDIR), test-installed won't work until you 191 # move the library to its final location. Use test-dd to test it 192 # before then. 193 194 test-dd: 195 echo 196 echo Testing installed dynamic shared library in $(DL). 197 $(CC) -I$(DI) $(CPPFLAGS) \ 198 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 199 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 200 -L$(DL) -L$(ZLIBLIB) -R$(ZLIBLIB) -R$(DL) 201 ./pngtestd pngtest.png 202 203 test-installed: 204 echo 205 echo Testing installed dynamic shared library. 206 $(CC) $(CPPFLAGS) \ 207 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 208 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 209 -L$(ZLIBLIB) -R$(ZLIBLIB) 210 ./pngtesti pngtest.png 211 212 clean: 213 $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ 214 libpng-config $(LIBSO) $(LIBSOMAJ)* \ 215 libpng.pc pnglibconf.h 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.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 224 pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 225 pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 226 pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 227 pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 228 pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 229 pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 230 pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 231 pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 232 pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 233 pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 234 pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 235 pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 236 pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 237 pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 238 239 pngtest.o: png.h pngconf.h pnglibconf.h 240
