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 \ 47 # $(WARNMORE) -g -DPNG_DEBUG=5 48 LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng16 -lz -lm 49 50 INCPATH=$(prefix)/include 51 LIBPATH=$(exec_prefix)/lib 52 MANPATH=$(prefix)/man 53 BINPATH=$(exec_prefix)/bin 54 55 # override DESTDIR= on the make install command line to easily support 56 # installing into a temporary location. Example: 57 # 58 # make install DESTDIR=/tmp/build/libpng 59 # 60 # If you're going to install into a temporary location 61 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before 62 # you execute make install. 63 DESTDIR= 64 65 DB=$(DESTDIR)$(BINPATH) 66 DI=$(DESTDIR)$(INCPATH) 67 DL=$(DESTDIR)$(LIBPATH) 68 DM=$(DESTDIR)$(MANPATH) 69 70 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 71 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 72 pngwtran.o pngmem.o pngerror.o pngpread.o 73 74 OBJSDLL = $(OBJS:.o=.pic.o) 75 76 .SUFFIXES: .c .o .pic.o 77 78 .c.o: 79 $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< 80 81 .c.pic.o: 82 $(CC) -c $(CPPFLAGS) $(CFLAGS) -fPIC -o $@ $*.c 83 84 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config 85 86 # see scripts/pnglibconf.mak for more options 87 pnglibconf.h: scripts/pnglibconf.h.prebuilt 88 cp scripts/pnglibconf.h.prebuilt $@ 89 90 libpng.a: $(OBJS) 91 $(AR_RC) $@ $(OBJS) 92 $(RANLIB) $@ 93 94 libpng.pc: 95 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ 96 -e s!@exec_prefix@!$(exec_prefix)! \ 97 -e s!@libdir@!$(LIBPATH)! \ 98 -e s!@includedir@!$(INCPATH)! \ 99 -e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc 100 101 libpng-config: 102 ( cat scripts/libpng-config-head.in; \ 103 echo prefix=\"$(prefix)\"; \ 104 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ 105 echo cppflags=\"\"; \ 106 echo L_opts=\"-L$(LIBPATH)\"; \ 107 echo R_opts=\"-R$(LIBPATH)\"; \ 108 echo libs=\"-lpng16 -lz -lm\"; \ 109 cat scripts/libpng-config-body.in ) > libpng-config 110 chmod +x libpng-config 111 112 $(LIBSO): $(LIBSOMAJ) 113 $(LN_SF) $(LIBSOMAJ) $(LIBSO) 114 115 $(LIBSOMAJ): $(OBJSDLL) 116 @case "`type ld`" in *ucb*) \ 117 echo; \ 118 echo '## WARNING:'; \ 119 echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \ 120 echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \ 121 echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \ 122 echo '## The environment variable LD_LIBRARY_PATH should not be set'; \ 123 echo '## at all. If it is, things are likely to break because of'; \ 124 echo '## the libucb dependency that is created.'; \ 125 echo; \ 126 ;; \ 127 esac 128 $(LD) -G -h $(LIBSOMAJ) \ 129 -o $(LIBSOMAJ) $(OBJSDLL) 130 131 pngtest: pngtest.o $(LIBSO) 132 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) 133 134 test: pngtest 135 ./pngtest 136 137 install-headers: png.h pngconf.h pnglibconf.h 138 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi 139 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi 140 cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME) 141 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h 142 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h 143 -@$(RM_F) $(DI)/libpng 144 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) 145 146 install-static: install-headers libpng.a 147 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 148 cp libpng.a $(DL)/$(LIBNAME).a 149 chmod 644 $(DL)/$(LIBNAME).a 150 -@$(RM_F) $(DL)/libpng.a 151 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) 152 153 install-shared: install-headers $(LIBSOMAJ) libpng.pc 154 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 155 -@$(RM_F) $(DL)/$(LIBSO) 156 -@$(RM_F) $(DL)/$(LIBSOREL) 157 -@$(RM_F) $(DL)/$(OLDSO) 158 cp $(LIBSOMAJ) $(DL)/$(LIBSOREL) 159 chmod 755 $(DL)/$(LIBSOREL) 160 (cd $(DL); \ 161 $(LN_SF) $(LIBSOREL) $(LIBSO); \ 162 $(LN_SF) $(LIBSO) $(OLDSO)) 163 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi 164 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc 165 -@$(RM_F) $(DL)/pkgconfig/libpng.pc 166 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc 167 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc 168 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) 169 170 install-man: libpng.3 libpngpf.3 png.5 171 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi 172 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi 173 -@$(RM_F) $(DM)/man3/libpng.3 174 -@$(RM_F) $(DM)/man3/libpngpf.3 175 cp libpng.3 $(DM)/man3 176 cp libpngpf.3 $(DM)/man3 177 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi 178 -@$(RM_F) $(DM)/man5/png.5 179 cp png.5 $(DM)/man5 180 181 install-config: libpng-config 182 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi 183 -@$(RM_F) $(DB)/libpng-config 184 -@$(RM_F) $(DB)/$(LIBNAME)-config 185 cp libpng-config $(DB)/$(LIBNAME)-config 186 chmod 755 $(DB)/$(LIBNAME)-config 187 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) 188 189 install: install-static install-shared install-man install-config 190 191 # If you installed in $(DESTDIR), test-installed won't work until you 192 # move the library to its final location. Use test-dd to test it 193 # before then. 194 195 test-dd: 196 echo 197 echo Testing installed dynamic shared library in $(DL). 198 $(CC) -I$(DI) $(CPPFLAGS) \ 199 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 200 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 201 -L$(DL) -L$(ZLIBLIB) -R$(ZLIBLIB) -R$(DL) 202 ./pngtestd pngtest.png 203 204 test-installed: 205 echo 206 echo Testing installed dynamic shared library. 207 $(CC) $(CPPFLAGS) \ 208 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 209 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 210 -L$(ZLIBLIB) -R$(ZLIBLIB) 211 ./pngtesti pngtest.png 212 213 clean: 214 $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ 215 libpng-config $(LIBSO) $(LIBSOMAJ)* \ 216 libpng.pc pnglibconf.h 217 218 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO 219 writelock: 220 chmod a-w *.[ch35] $(DOCS) scripts/* 221 222 # DO NOT DELETE THIS LINE -- make depend depends on it. 223 224 png.o png.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 225 pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 226 pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 227 pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 228 pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 229 pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 230 pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 231 pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 232 pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 233 pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 234 pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 235 pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 236 pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 237 pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 238 pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 239 240 pngtest.o: png.h pngconf.h pnglibconf.h 241
