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).$(RELEASE) 19 OLDSO=libpng.so 20 21 # Utilities: 22 AR_RC=ar rc 23 CC=gcc 24 MKDIR_P=mkdir -p 25 LN_SF=ln -f -s 26 RANLIB=echo 27 CP=cp 28 RM_F=/bin/rm -f 29 30 # Where make install puts libpng.a, libpng16.so*, and png.h 31 prefix=/usr/local 32 exec_prefix=$(prefix) 33 34 # Where the zlib library and include files are located 35 # Changing these to ../zlib poses a security risk. If you want 36 # to have zlib in an adjacent directory, specify the full path instead of "..". 37 #ZLIBLIB=../zlib 38 #ZLIBINC=../zlib 39 40 ZLIBLIB=/usr/local/lib 41 ZLIBINC=/usr/local/include 42 43 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \ 44 -Wmissing-declarations -Wtraditional -Wcast-align \ 45 -Wstrict-prototypes -Wmissing-prototypes #-Wconversion 46 CPPFLAGS=-I$(ZLIBINC) # -DPNG_DEBUG=5 47 CFLAGS= -W -Wall -O \ 48 # $(WARNMORE) -g -DPNG_DEBUG=5 49 LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng16 -lz -lm 50 51 INCPATH=$(prefix)/include 52 LIBPATH=$(exec_prefix)/lib 53 MANPATH=$(prefix)/man 54 BINPATH=$(exec_prefix)/bin 55 56 # override DESTDIR= on the make install command line to easily support 57 # installing into a temporary location. Example: 58 # 59 # make install DESTDIR=/tmp/build/libpng 60 # 61 # If you're going to install into a temporary location 62 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before 63 # you execute make install. 64 DESTDIR= 65 66 DB=$(DESTDIR)$(BINPATH) 67 DI=$(DESTDIR)$(INCPATH) 68 DL=$(DESTDIR)$(LIBPATH) 69 DM=$(DESTDIR)$(MANPATH) 70 71 # Pre-built configuration 72 # See scripts/pnglibconf.mak for more options 73 PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt 74 75 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 76 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 77 pngwtran.o pngmem.o pngerror.o pngpread.o 78 79 OBJSDLL = $(OBJS:.o=.pic.o) 80 81 .SUFFIXES: .c .o .pic.o 82 83 .c.o: 84 $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< 85 86 .c.pic.o: 87 $(CC) -c $(CPPFLAGS) $(CFLAGS) -fPIC -o $@ $*.c 88 89 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config 90 91 pnglibconf.h: $(PNGLIBCONF_H_PREBUILT) 92 $(CP) $(PNGLIBCONF_H_PREBUILT) $@ 93 94 libpng.a: $(OBJS) 95 $(AR_RC) $@ $(OBJS) 96 $(RANLIB) $@ 97 98 libpng.pc: 99 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ 100 -e s!@exec_prefix@!$(exec_prefix)! \ 101 -e s!@libdir@!$(LIBPATH)! \ 102 -e s!@includedir@!$(INCPATH)! \ 103 -e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc 104 105 libpng-config: 106 ( cat scripts/libpng-config-head.in; \ 107 echo prefix=\"$(prefix)\"; \ 108 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ 109 echo cppflags=\"\"; \ 110 echo L_opts=\"-L$(LIBPATH)\"; \ 111 echo R_opts=\"-R$(LIBPATH)\"; \ 112 echo libs=\"-lpng16 -lz -lm\"; \ 113 cat scripts/libpng-config-body.in ) > libpng-config 114 chmod +x libpng-config 115 116 $(LIBSO): $(LIBSOMAJ) 117 $(LN_SF) $(LIBSOMAJ) $(LIBSO) 118 119 $(LIBSOMAJ): $(OBJSDLL) 120 @case "`type ld`" in *ucb*) \ 121 echo; \ 122 echo '## WARNING:'; \ 123 echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \ 124 echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \ 125 echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \ 126 echo '## The environment variable LD_LIBRARY_PATH should not be set'; \ 127 echo '## at all. If it is, things are likely to break because of'; \ 128 echo '## the libucb dependency that is created.'; \ 129 echo; \ 130 ;; \ 131 esac 132 $(LD) -G -h $(LIBSOMAJ) \ 133 -o $(LIBSOMAJ) $(OBJSDLL) 134 135 pngtest: pngtest.o $(LIBSO) 136 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) 137 138 test: pngtest 139 ./pngtest 140 141 install-headers: png.h pngconf.h pnglibconf.h 142 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi 143 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi 144 cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME) 145 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h 146 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h 147 -@$(RM_F) $(DI)/libpng 148 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) 149 150 install-static: install-headers libpng.a 151 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 152 cp libpng.a $(DL)/$(LIBNAME).a 153 chmod 644 $(DL)/$(LIBNAME).a 154 -@$(RM_F) $(DL)/libpng.a 155 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) 156 157 install-shared: install-headers $(LIBSOMAJ) libpng.pc 158 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi 159 -@$(RM_F) $(DL)/$(LIBSO) 160 -@$(RM_F) $(DL)/$(LIBSOREL) 161 -@$(RM_F) $(DL)/$(OLDSO) 162 cp $(LIBSOMAJ) $(DL)/$(LIBSOREL) 163 chmod 755 $(DL)/$(LIBSOREL) 164 (cd $(DL); \ 165 $(LN_SF) $(LIBSOREL) $(LIBSO); \ 166 $(LN_SF) $(LIBSO) $(OLDSO)) 167 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi 168 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc 169 -@$(RM_F) $(DL)/pkgconfig/libpng.pc 170 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc 171 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc 172 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) 173 174 install-man: libpng.3 libpngpf.3 png.5 175 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi 176 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi 177 -@$(RM_F) $(DM)/man3/libpng.3 178 -@$(RM_F) $(DM)/man3/libpngpf.3 179 cp libpng.3 $(DM)/man3 180 cp libpngpf.3 $(DM)/man3 181 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi 182 -@$(RM_F) $(DM)/man5/png.5 183 cp png.5 $(DM)/man5 184 185 install-config: libpng-config 186 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi 187 -@$(RM_F) $(DB)/libpng-config 188 -@$(RM_F) $(DB)/$(LIBNAME)-config 189 cp libpng-config $(DB)/$(LIBNAME)-config 190 chmod 755 $(DB)/$(LIBNAME)-config 191 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) 192 193 install: install-static install-shared install-man install-config 194 195 # If you installed in $(DESTDIR), test-installed won't work until you 196 # move the library to its final location. Use test-dd to test it 197 # before then. 198 199 test-dd: 200 echo 201 echo Testing installed dynamic shared library in $(DL). 202 $(CC) -I$(DI) $(CPPFLAGS) \ 203 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 204 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 205 -L$(DL) -L$(ZLIBLIB) -R$(ZLIBLIB) -R$(DL) 206 ./pngtestd pngtest.png 207 208 test-installed: 209 echo 210 echo Testing installed dynamic shared library. 211 $(CC) $(CPPFLAGS) \ 212 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ 213 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \ 214 -L$(ZLIBLIB) -R$(ZLIBLIB) 215 ./pngtesti pngtest.png 216 217 clean: 218 $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ 219 libpng-config $(LIBSO) $(LIBSOMAJ)* \ 220 libpng.pc pnglibconf.h 221 222 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO 223 writelock: 224 chmod a-w *.[ch35] $(DOCS) scripts/* 225 226 # DO NOT DELETE THIS LINE -- make depend depends on it. 227 228 png.o png.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 229 pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 230 pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 231 pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 232 pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 233 pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 234 pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 235 pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 236 pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 237 pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 238 pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 239 pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 240 pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 241 pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 242 pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 243 244 pngtest.o: png.h pngconf.h pnglibconf.h 245
