src/png/scripts/makefile.sco

   1 # makefile for SCO OSr5  ELF and Unixware 7 with Native cc
   2 # Contributed by Mike Hopkirk (hops@sco.com) modified from Makefile.lnx
   3 #   force ELF build dynamic linking, SONAME setting in lib and RPATH in app
   4 # Copyright (C) 2002, 2006 Glenn Randers-Pehrson
   5 # Copyright (C) 1998 Greg Roelofs
   6 # Copyright (C) 1996, 1997 Andreas Dilger
   7 # For conditions of distribution and use, see copyright notice in png.h
   8
   9 # Library name:
  10 LIBNAME = libpng12
  11 PNGMAJ = 0
  12 PNGMIN = 1.2.34
  13 PNGVER = $(PNGMAJ).$(PNGMIN)
  14
  15 # Shared library names:
  16 LIBSO=$(LIBNAME).so
  17 LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
  18 LIBSOVER=$(LIBNAME).so.$(PNGVER)
  19 OLDSO=libpng.so
  20 OLDSOMAJ=libpng.so.3
  21 OLDSOVER=libpng.so.3.$(PNGMIN)
  22
  23 # Utilities:
  24 CC=cc
  25 AR_RC=ar rc
  26 MKDIR_P=mkdir
  27 LN_SF=ln -f -s
  28 RANLIB=echo
  29 RM_F=/bin/rm -f
  30
  31 # where make install puts libpng.a, $(OLDSO)*, and png.h
  32 prefix=/usr/local
  33 exec_prefix=$(prefix)
  34
  35 # Where the zlib library and include files are located
  36 #ZLIBLIB=/usr/local/lib
  37 #ZLIBINC=/usr/local/include
  38 ZLIBLIB=../zlib
  39 ZLIBINC=../zlib
  40
  41 CFLAGS= -dy -belf -I$(ZLIBINC) -O3 -DPNG_NO_MMX_CODE
  42 LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz -lm
  43
  44 INCPATH=$(prefix)/include/libpng
  45 LIBPATH=$(exec_prefix)/lib
  46 MANPATH=$(prefix)/man
  47 BINPATH=$(exec_prefix)/bin
  48
  49 # override DESTDIR= on the make install command line to easily support
  50 # installing into a temporary location.  Example:
  51 #
  52 #    make install DESTDIR=/tmp/build/libpng
  53 #
  54 # If you're going to install into a temporary location
  55 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
  56 # you execute make install.
  57 DESTDIR=
  58
  59 DB=$(DESTDIR)$(BINPATH)
  60 DI=$(DESTDIR)$(INCPATH)
  61 DL=$(DESTDIR)$(LIBPATH)
  62 DM=$(DESTDIR)$(MANPATH)
  63
  64 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
  65         pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
  66         pngwtran.o pngmem.o pngerror.o pngpread.o
  67
  68 OBJSDLL = $(OBJS:.o=.pic.o)
  69
  70 .SUFFIXES:      .c .o .pic.o
  71
  72 .c.pic.o:
  73         $(CC) -c $(CFLAGS) -KPIC -o $@ $*.c
  74
  75 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
  76
  77 libpng.a: $(OBJS)
  78         $(AR_RC) $@ $(OBJS)
  79         $(RANLIB) $@
  80
  81 libpng.pc:
  82         cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
  83         -e s!@exec_prefix@!$(exec_prefix)! \
  84         -e s!@libdir@!$(LIBPATH)! \
  85         -e s!@includedir@!$(INCPATH)! \
  86         -e s!-lpng12!-lpng12\ -lz\ -lm! > libpng.pc
  87
  88 libpng-config:
  89         ( cat scripts/libpng-config-head.in; \
  90         echo prefix=\"$(prefix)\"; \
  91         echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
  92         echo ccopts=\"-belf\"; \
  93         echo L_opts=\"-L$(LIBPATH)\"; \
  94         echo libs=\"-lpng12 -lz -lm\"; \
  95         cat scripts/libpng-config-body.in ) > libpng-config
  96         chmod +x libpng-config
  97
  98 $(LIBSO): $(LIBSOMAJ)
  99         $(LN_SF) $(LIBSOMAJ) $(LIBSO)
 100
 101 $(LIBSOMAJ): $(LIBSOVER)
 102         $(LN_SF) $(LIBSOVER) $(LIBSOMAJ)
 103
 104 $(LIBSOVER): $(OBJSDLL)
 105         $(CC) -G  -Wl,-h,$(LIBSOMAJ) -o $(LIBSOVER) \
 106          $(OBJSDLL)
 107
 108 $(OLDSOVER): $(OBJSDLL)
 109         $(CC) -G  -Wl,-h,$(OLDSOMAJ) -o $(OLDSOVER) \
 110         $(OBJSDLL)
 111
 112 pngtest: pngtest.o $(LIBSO)
 113         LD_RUN_PATH=.:$(ZLIBLIB) $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
 114
 115 test: pngtest
 116         ./pngtest
 117
 118 install-headers: png.h pngconf.h
 119         -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
 120         -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
 121         -@$(RM_F) $(DI)/png.h
 122         -@$(RM_F) $(DI)/pngconf.h
 123         cp png.h pngconf.h $(DI)/$(LIBNAME)
 124         chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
 125         -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
 126         -@$(RM_F) $(DI)/libpng
 127         (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
 128
 129 install-static: install-headers libpng.a
 130         -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
 131         cp libpng.a $(DL)/$(LIBNAME).a
 132         chmod 644 $(DL)/$(LIBNAME).a
 133         -@$(RM_F) $(DL)/libpng.a
 134         (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
 135
 136 install-shared: install-headers $(LIBSOVER) libpng.pc \
 137         $(OLDSOVER)
 138         -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
 139         -@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO)
 140         -@$(RM_F) $(DL)/$(LIBSOMAJ)
 141         -@$(RM_F) $(DL)/$(OLDSO)
 142         -@$(RM_F) $(DL)/$(OLDSOMAJ)
 143         -@$(RM_F) $(DL)/$(OLDSOVER)*
 144         cp $(LIBSOVER) $(DL)
 145         cp $(OLDSOVER) $(DL)
 146         chmod 755 $(DL)/$(LIBSOVER)
 147         chmod 755 $(DL)/$(OLDSOVER)
 148         (cd $(DL); \
 149         $(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
 150         $(LN_SF) $(OLDSOMAJ) $(OLDSO); \
 151         $(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \
 152         $(LN_SF) $(LIBSOMAJ) $(LIBSO))
 153         -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
 154         -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
 155         -@$(RM_F) $(DL)/pkgconfig/libpng.pc
 156         cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
 157         chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
 158         (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
 159
 160 install-man: libpng.3 libpngpf.3 png.5
 161         -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
 162         -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
 163         -@$(RM_F) $(DM)/man3/libpng.3
 164         -@$(RM_F) $(DM)/man3/libpngpf.3
 165         cp libpng.3 $(DM)/man3
 166         cp libpngpf.3 $(DM)/man3
 167         -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
 168         -@$(RM_F) $(DM)/man5/png.5
 169         cp png.5 $(DM)/man5
 170
 171 install-config: libpng-config
 172         -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
 173         -@$(RM_F) $(DB)/libpng-config
 174         -@$(RM_F) $(DB)/$(LIBNAME)-config
 175         cp libpng-config $(DB)/$(LIBNAME)-config
 176         chmod 755 $(DB)/$(LIBNAME)-config
 177         (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
 178
 179 install: install-static install-shared install-man install-config
 180
 181 # If you installed in $(DESTDIR), test-installed won't work until you
 182 # move the library to its final location.  Use test-dd to test it
 183 # before then.
 184
 185 test-dd:
 186         echo
 187         echo Testing installed dynamic shared library in $(DL).
 188         $(CC) -I$(DI) $(CFLAGS) \
 189            `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
 190            -L$(DL) -L$(ZLIBLIB) \
 191            -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
 192         ./pngtestd pngtest.png
 193
 194 test-installed:
 195         $(CC) $(CFLAGS) \
 196            `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
 197            -L$(ZLIBLIB) \
 198            -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
 199         ./pngtesti pngtest.png
 200
 201 clean:
 202         $(RM_F) *.o libpng.a pngtest pngout.png libpng-config \
 203         $(LIBSO) $(LIBSOMAJ)* pngtest-static pngtesti \
 204         $(OLDSOVER) \
 205         libpng.pc
 206
 207 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
 208 writelock:
 209         chmod a-w *.[ch35] $(DOCS) scripts/*
 210
 211 # DO NOT DELETE THIS LINE -- make depend depends on it.
 212
 213 png.o png.pic.o: png.h pngconf.h
 214 pngerror.o pngerror.pic.o: png.h pngconf.h
 215 pngrio.o pngrio.pic.o: png.h pngconf.h
 216 pngwio.o pngwio.pic.o: png.h pngconf.h
 217 pngmem.o pngmem.pic.o: png.h pngconf.h
 218 pngset.o pngset.pic.o: png.h pngconf.h
 219 pngget.o pngget.pic.o: png.h pngconf.h
 220 pngread.o pngread.pic.o: png.h pngconf.h
 221 pngrtran.o pngrtran.pic.o: png.h pngconf.h
 222 pngrutil.o pngrutil.pic.o: png.h pngconf.h
 223 pngtrans.o pngtrans.pic.o: png.h pngconf.h
 224 pngwrite.o pngwrite.pic.o: png.h pngconf.h
 225 pngwtran.o pngwtran.pic.o: png.h pngconf.h
 226 pngwutil.o pngwutil.pic.o: png.h pngconf.h
 227 pngpread.o pngpread.pic.o: png.h pngconf.h
 228
 229 pngtest.o: png.h pngconf.h