Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 1 | # makefile for libpng.a and libpng16.so, SGI IRIX with 'cc' |
Sireesh Tripurari | b478e66 | 2014-05-09 15:15:10 +0530 | [diff] [blame] | 2 | # Copyright (C) 2001-2002, 2006, 2007, 2010-2014 Glenn Randers-Pehrson |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 3 | # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc. |
Patrick Scott | 5f6bd84 | 2010-06-28 16:55:16 -0400 | [diff] [blame] | 4 | # |
Patrick Scott | a0bb96c | 2009-07-22 11:50:02 -0400 | [diff] [blame] | 5 | # This code is released under the libpng license. |
| 6 | # For conditions of distribution and use, see the disclaimer |
| 7 | # and license in png.h |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 8 | |
| 9 | # Library name: |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 10 | LIBNAME=libpng16 |
| 11 | PNGMAJ = 16 |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 12 | |
| 13 | # Shared library names: |
| 14 | LIBSO=$(LIBNAME).so |
| 15 | LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ) |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 16 | LIBSOREL=$(LIBSOMAJ).$(RELEASE) |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 17 | OLDSO=libpng.so |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 18 | |
| 19 | # Utilities: |
| 20 | AR_RC=ar rc |
| 21 | CC=cc |
| 22 | MKDIR_P=mkdir -p |
| 23 | LN_SF=ln -sf |
| 24 | RANLIB=echo |
| 25 | RM_F=/bin/rm -f |
| 26 | |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 27 | # Where make install puts libpng.a, libpng16.so, and libpng16/png.h |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 28 | # Prefix must be a full pathname. |
| 29 | |
| 30 | prefix=/usr/local |
| 31 | exec_prefix=$(prefix) |
| 32 | |
| 33 | # Where the zlib library and include files are located |
| 34 | #ZLIBLIB=/usr/local/lib32 |
| 35 | #ZLIBINC=/usr/local/include |
| 36 | #ZLIBLIB=/usr/local/lib |
| 37 | #ZLIBINC=/usr/local/include |
| 38 | ZLIBLIB=../zlib |
| 39 | ZLIBINC=../zlib |
| 40 | |
| 41 | # ABI can be blank to use default for your system, -32, -o32, -n32, or -64 |
| 42 | # See "man abi". zlib must be built with the same ABI. |
| 43 | ABI= |
| 44 | |
| 45 | WARNMORE=-fullwarn |
| 46 | # Note: -KPIC is the default anyhow |
Sireesh Tripurari | b478e66 | 2014-05-09 15:15:10 +0530 | [diff] [blame] | 47 | CPPFLAGS=-I$(ZLIBINC) # -DPNG_DEBUG=5 |
| 48 | #CFLAGS= $(ABI) -O $(WARNMORE) -KPIC # -g |
| 49 | CFLAGS=$(ABI) -O $(WARNMORE) |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 50 | LDFLAGS_A=$(ABI) -L. -L$(ZLIBLIB) -lpng16 -lz -lm |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 51 | LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm |
| 52 | LDSHARED=cc $(ABI) -shared -soname $(LIBSOMAJ) \ |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 53 | -set_version sgi$(PNGMAJ).0 |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 54 | # See "man dso" for info about shared objects |
| 55 | |
| 56 | INCPATH=$(prefix)/include |
| 57 | LIBPATH=$(exec_prefix)/lib |
| 58 | #LIBPATH=$(exec_prefix)/lib32 |
| 59 | MANPATH=$(prefix)/man |
| 60 | BINPATH=$(exec_prefix)/bin |
| 61 | |
| 62 | # override DESTDIR= on the make install command line to easily support |
| 63 | # installing into a temporary location. Example: |
| 64 | # |
| 65 | # make install DESTDIR=/tmp/build/libpng |
| 66 | # |
| 67 | # If you're going to install into a temporary location |
| 68 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before |
| 69 | # you execute make install. |
| 70 | DESTDIR= |
| 71 | |
| 72 | DB=$(DESTDIR)$(BINPATH) |
| 73 | DI=$(DESTDIR)$(INCPATH) |
| 74 | DL=$(DESTDIR)$(LIBPATH) |
| 75 | DM=$(DESTDIR)$(MANPATH) |
| 76 | |
| 77 | OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ |
| 78 | pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ |
| 79 | pngwtran.o pngmem.o pngerror.o pngpread.o |
| 80 | |
Sireesh Tripurari | b478e66 | 2014-05-09 15:15:10 +0530 | [diff] [blame] | 81 | .c.o: |
| 82 | $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< |
| 83 | |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 84 | all: libpng.a pngtest shared libpng.pc libpng-config |
| 85 | |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 86 | # see scripts/pnglibconf.mak for more options |
| 87 | pnglibconf.h: scripts/pnglibconf.h.prebuilt |
| 88 | cp scripts/pnglibconf.h.prebuilt $@ |
| 89 | |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 90 | libpng.a: $(OBJS) |
| 91 | $(AR_RC) $@ $(OBJS) |
| 92 | $(RANLIB) $@ |
| 93 | |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 94 | libpng.pc: |
| 95 | cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ |
| 96 | -e s!@exec_prefix@!$(exec_prefix)! \ |
| 97 | -e s!@libdir@!$(LIBPATH)! \ |
| 98 | -e s!@includedir@!$(INCPATH)! \ |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 99 | -e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 100 | |
| 101 | libpng-config: |
| 102 | ( cat scripts/libpng-config-head.in; \ |
| 103 | echo prefix=\"$(prefix)\"; \ |
| 104 | echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 105 | echo ccopts=\"$(ABI)\"; \ |
| 106 | echo ldopts=\"$(ABI)\"; \ |
| 107 | echo L_opts=\"-L$(LIBPATH)\"; \ |
| 108 | echo libdir=\"$(LIBPATH)\"; \ |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 109 | echo libs=\"-lpng16 -lz -lm\"; \ |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 110 | cat scripts/libpng-config-body.in ) > libpng-config |
| 111 | chmod +x libpng-config |
| 112 | |
| 113 | $(LIBSO): $(LIBSOMAJ) |
| 114 | $(LN_SF) $(LIBSOMAJ) $(LIBSO) |
| 115 | |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 116 | $(LIBSOMAJ): $(OBJS) |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 117 | $(LDSHARED) -o $@ $(OBJS) |
| 118 | $(RM_F) $(LIBSO) $(LIBSOMAJ) |
| 119 | |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 120 | pngtest: pngtest.o libpng.a |
| 121 | $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) |
| 122 | |
| 123 | test: pngtest |
| 124 | echo |
| 125 | echo Testing local static library. |
| 126 | ./pngtest |
| 127 | |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 128 | install-headers: png.h pngconf.h pnglibconf.h |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 129 | -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi |
| 130 | -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 131 | cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME) |
| 132 | chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h |
| 133 | -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 134 | -@$(RM_F) $(DI)/libpng |
| 135 | (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) |
| 136 | |
| 137 | install-static: install-headers libpng.a |
| 138 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi |
| 139 | cp libpng.a $(DL)/$(LIBNAME).a |
| 140 | chmod 644 $(DL)/$(LIBNAME).a |
| 141 | -@$(RM_F) $(DL)/libpng.a |
| 142 | (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) |
| 143 | |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 144 | install-shared: install-headers $(LIBSOMAJ) libpng.pc |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 145 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 146 | -@$(RM_F) $(DL)/$(LIBSO) |
| 147 | -@$(RM_F) $(DL)/$(LIBSOREL) |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 148 | -@$(RM_F) $(DL)/$(OLDSO) |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 149 | cp $(LIBSOMAJ) $(DL)/$(LIBSOREL) |
| 150 | chmod 755 $(DL)/$(LIBSOREL) |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 151 | (cd $(DL); \ |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 152 | $(LN_SF) $(LIBSOREL) $(LIBSO); \ |
| 153 | $(LN_SF) $(LIBSO) $(OLDSO)) |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 154 | -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi |
| 155 | -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc |
| 156 | -@$(RM_F) $(DL)/pkgconfig/libpng.pc |
| 157 | cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc |
| 158 | chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc |
| 159 | (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) |
| 160 | |
| 161 | install-man: libpng.3 libpngpf.3 png.5 |
| 162 | -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi |
| 163 | -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi |
| 164 | -@$(RM_F) $(DM)/man3/libpng.3 |
| 165 | -@$(RM_F) $(DM)/man3/libpngpf.3 |
| 166 | cp libpng.3 $(DM)/man3 |
| 167 | cp libpngpf.3 $(DM)/man3 |
| 168 | -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi |
| 169 | -@$(RM_F) $(DM)/man5/png.5 |
| 170 | cp png.5 $(DM)/man5 |
| 171 | |
| 172 | install-config: libpng-config |
| 173 | -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi |
| 174 | -@$(RM_F) $(DB)/libpng-config |
| 175 | -@$(RM_F) $(DB)/$(LIBNAME)-config |
| 176 | cp libpng-config $(DB)/$(LIBNAME)-config |
| 177 | chmod 755 $(DB)/$(LIBNAME)-config |
| 178 | (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) |
| 179 | |
| 180 | install: install-static install-shared install-man install-config |
| 181 | |
| 182 | # If you installed in $(DESTDIR), test-installed won't work until you |
| 183 | # move the library to its final location. Use test-dd to test it |
| 184 | # before then. |
| 185 | |
| 186 | test-dd: |
| 187 | echo |
| 188 | echo Testing installed dynamic shared library in $(DL). |
Sireesh Tripurari | b478e66 | 2014-05-09 15:15:10 +0530 | [diff] [blame] | 189 | $(CC) -I$(DI) $(CPPFLAGS) \ |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 190 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ |
| 191 | -L$(DL) -L$(ZLIBLIB) \ |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 192 | -rpath $(ZLIBLIB):$(DL) \ |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 193 | -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` |
| 194 | ./pngtestd pngtest.png |
| 195 | |
| 196 | test-installed: |
| 197 | echo |
| 198 | echo Testing installed dynamic shared library. |
Sireesh Tripurari | b478e66 | 2014-05-09 15:15:10 +0530 | [diff] [blame] | 199 | $(CC) $(CPPFLAGS) \ |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 200 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ |
| 201 | -L$(ZLIBLIB) \ |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 202 | -rpath $(ZLIBLIB):`$(BINPATH)/$(LIBNAME)-config --libdir` \ |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 203 | -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` |
| 204 | ./pngtesti pngtest.png |
| 205 | |
| 206 | clean: |
| 207 | $(RM_F) *.o libpng.a pngtest pngtesti pngout.png libpng.pc libpng-config \ |
| 208 | $(LIBSO) $(LIBSOMAJ)* \ |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 209 | so_locations pnglibconf.h |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 210 | |
| 211 | DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO |
| 212 | writelock: |
| 213 | chmod a-w *.[ch35] $(DOCS) scripts/* |
| 214 | |
| 215 | # DO NOT DELETE THIS LINE -- make depend depends on it. |
| 216 | |
Sireesh Tripurari | b478e66 | 2014-05-09 15:15:10 +0530 | [diff] [blame] | 217 | png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 218 | pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 219 | pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 220 | pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 221 | pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 222 | pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 223 | pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 224 | pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 225 | pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 226 | pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 227 | pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 228 | pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 229 | pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 230 | pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
| 231 | pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h |
The Android Open Source Project | 893912b | 2009-03-03 19:30:05 -0800 | [diff] [blame] | 232 | |
Chris Craik | b50c217 | 2013-07-29 15:28:30 -0700 | [diff] [blame] | 233 | pngtest.o: png.h pngconf.h pnglibconf.h |