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 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 CC=cc
  10
  11 # where make install puts libpng.a, libpng.so*, and png.h
  12 prefix=/usr/local
  13
  14 # Where the zlib library and include files are located
  15 #ZLIBLIB=/usr/local/lib
  16 #ZLIBINC=/usr/local/include
  17 ZLIBLIB=../zlib
  18 ZLIBINC=../zlib
  19
  20 CFLAGS= -dy -belf -I$(ZLIBINC) -O3
  21 LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz -lm
  22
  23 #RANLIB=ranlib
  24 RANLIB=echo
  25
  26 PNGMAJ = 0
  27 PNGMIN = 1.2.7
  28 PNGVER = $(PNGMAJ).$(PNGMIN)
  29 LIBNAME = libpng12
  30
  31 INCPATH=$(prefix)/include/libpng
  32 LIBPATH=$(prefix)/lib
  33 MANPATH=$(prefix)/man
  34 BINPATH=$(prefix)/bin
  35
  36 # override DESTDIR= on the make install command line to easily support
  37 # installing into a temporary location.  Example:
  38 #
  39 #    make install DESTDIR=/tmp/build/libpng
  40 #
  41 # If you're going to install into a temporary location
  42 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
  43 # you execute make install.
  44 DESTDIR=
  45
  46 DB=$(DESTDIR)$(BINPATH)
  47 DI=$(DESTDIR)$(INCPATH)
  48 DL=$(DESTDIR)$(LIBPATH)
  49 DM=$(DESTDIR)$(MANPATH)
  50
  51 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
  52         pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
  53         pngwtran.o pngmem.o pngerror.o pngpread.o
  54
  55 OBJSDLL = $(OBJS:.o=.pic.o)
  56
  57 .SUFFIXES:      .c .o .pic.o
  58
  59 .c.pic.o:
  60         $(CC) -c $(CFLAGS) -KPIC -o $@ $*.c
  61
  62 all: libpng.a $(LIBNAME).so pngtest libpng.pc libpng-config
  63
  64 libpng.a: $(OBJS)
  65         ar rc $@ $(OBJS)
  66         $(RANLIB) $@
  67
  68 libpng.pc:
  69         cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
  70
  71 libpng-config:
  72         ( cat scripts/libpng-config-head.in; \
  73         echo prefix=\"$(prefix)\"; \
  74         echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
  75         echo ccopts=\"-belf\"; \
  76         echo L_opts=\"-L$(LIBPATH)\"; \
  77         echo libs=\"-lpng12 -lz -lm\"; \
  78         cat scripts/libpng-config-body.in ) > libpng-config
  79         chmod +x libpng-config
  80
  81 $(LIBNAME).so: $(LIBNAME).so.$(PNGMAJ)
  82         ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so
  83
  84 $(LIBNAME).so.$(PNGMAJ): $(LIBNAME).so.$(PNGVER)
  85         ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ)
  86
  87 $(LIBNAME).so.$(PNGVER): $(OBJSDLL)
  88         $(CC) -G  -Wl,-h,$(LIBNAME).so.$(PNGMAJ) -o $(LIBNAME).so.$(PNGVER) \
  89          $(OBJSDLL)
  90
  91 libpng.so.3.$(PNGMIN): $(OBJSDLL)
  92         $(CC) -G  -Wl,-h,libpng.so.3 -o libpng.so.3.$(PNGMIN) \
  93         $(OBJSDLL)
  94
  95 pngtest: pngtest.o $(LIBNAME).so
  96         LD_RUN_PATH=.:$(ZLIBLIB) $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
  97
  98 test: pngtest
  99         ./pngtest
 100
 101 install-headers: png.h pngconf.h
 102         -@if [ ! -d $(DI) ]; then mkdir $(DI); fi
 103         -@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
 104         -@/bin/rm -f $(DI)/png.h
 105         -@/bin/rm -f $(DI)/pngconf.h
 106         cp png.h pngconf.h $(DI)/$(LIBNAME)
 107         chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
 108         -@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
 109         -@/bin/rm -f $(DI)/libpng
 110         (cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .)
 111
 112 install-static: install-headers libpng.a
 113         -@if [ ! -d $(DL) ]; then mkdir $(DL); fi
 114         cp libpng.a $(DL)/$(LIBNAME).a
 115         chmod 644 $(DL)/$(LIBNAME).a
 116         -@/bin/rm -f $(DL)/libpng.a
 117         (cd $(DL); ln -f -s $(LIBNAME).a libpng.a)
 118
 119 install-shared: install-headers $(LIBNAME).so.$(PNGVER) libpng.pc \
 120         libpng.so.3.$(PNGMIN)
 121         -@if [ ! -d $(DL) ]; then mkdir $(DL); fi
 122         -@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGVER)* $(DL)/$(LIBNAME).so
 123         -@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGMAJ)
 124         -@/bin/rm -f $(DL)/libpng.so
 125         -@/bin/rm -f $(DL)/libpng.so.3
 126         -@/bin/rm -f $(DL)/libpng.so.3.$(PNGMIN)*
 127         cp $(LIBNAME).so.$(PNGVER) $(DL)
 128         cp libpng.so.3.$(PNGMIN) $(DL)
 129         chmod 755 $(DL)/$(LIBNAME).so.$(PNGVER)
 130         chmod 755 $(DL)/libpng.so.3.$(PNGMIN)
 131         (cd $(DL); \
 132         ln -f -s libpng.so.3.$(PNGMIN) libpng.so.3; \
 133         ln -f -s libpng.so.3 libpng.so; \
 134         ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 135         ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 136         -@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
 137         -@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
 138         -@/bin/rm -f $(DL)/pkgconfig/libpng.pc
 139         cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
 140         chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
 141         (cd $(DL)/pkgconfig; ln -f -s $(LIBNAME).pc libpng.pc)
 142
 143 install-man: libpng.3 libpngpf.3 png.5
 144         -@if [ ! -d $(DM) ]; then mkdir $(DM); fi
 145         -@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi
 146         -@/bin/rm -f $(DM)/man3/libpng.3
 147         -@/bin/rm -f $(DM)/man3/libpngpf.3
 148         cp libpng.3 $(DM)/man3
 149         cp libpngpf.3 $(DM)/man3
 150         -@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi
 151         -@/bin/rm -f $(DM)/man5/png.5
 152         cp png.5 $(DM)/man5
 153
 154 install-config: libpng-config
 155         -@if [ ! -d $(DB) ]; then mkdir $(DB); fi
 156         -@/bin/rm -f $(DB)/libpng-config
 157         -@/bin/rm -f $(DB)/$(LIBNAME)-config
 158         cp libpng-config $(DB)/$(LIBNAME)-config
 159         chmod 755 $(DB)/$(LIBNAME)-config
 160         (cd $(DB); ln -f -s $(LIBNAME)-config libpng-config)
 161
 162 install: install-static install-shared install-man install-config
 163
 164 # If you installed in $(DESTDIR), test-installed won't work until you
 165 # move the library to its final location.  Use test-dd to test it
 166 # before then.
 167
 168 test-dd:
 169         echo
 170         echo Testing installed dynamic shared library in $(DL).
 171         $(CC) -I$(DI) $(CFLAGS) \
 172            `$(BINPATH)/libpng12-config --cflags` pngtest.c \
 173            -L$(DL) -L$(ZLIBLIB) \
 174            -o pngtestd `$(BINPATH)/libpng12-config --ldflags`
 175         ./pngtestd pngtest.png
 176
 177 test-installed:
 178         $(CC) $(CFLAGS) \
 179            `$(BINPATH)/libpng12-config --cflags` pngtest.c \
 180            -L$(ZLIBLIB) \
 181            -o pngtesti `$(BINPATH)/libpng12-config --ldflags`
 182         ./pngtesti pngtest.png
 183
 184 clean:
 185         /bin/rm -f *.o libpng.a pngtest pngout.png libpng-config \
 186         $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* pngtest-static pngtesti \
 187         libpng.so.3.$(PNGMIN) \
 188         libpng.pc
 189
 190 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
 191 writelock:
 192         chmod a-w *.[ch35] $(DOCS) scripts/*
 193
 194 # DO NOT DELETE THIS LINE -- make depend depends on it.
 195
 196 png.o png.pic.o: png.h pngconf.h
 197 pngerror.o pngerror.pic.o: png.h pngconf.h
 198 pngrio.o pngrio.pic.o: png.h pngconf.h
 199 pngwio.o pngwio.pic.o: png.h pngconf.h
 200 pngmem.o pngmem.pic.o: png.h pngconf.h
 201 pngset.o pngset.pic.o: png.h pngconf.h
 202 pngget.o pngget.pic.o: png.h pngconf.h
 203 pngread.o pngread.pic.o: png.h pngconf.h
 204 pngrtran.o pngrtran.pic.o: png.h pngconf.h
 205 pngrutil.o pngrutil.pic.o: png.h pngconf.h
 206 pngtrans.o pngtrans.pic.o: png.h pngconf.h
 207 pngwrite.o pngwrite.pic.o: png.h pngconf.h
 208 pngwtran.o pngwtran.pic.o: png.h pngconf.h
 209 pngwutil.o pngwutil.pic.o: png.h pngconf.h
 210 pngpread.o pngpread.pic.o: png.h pngconf.h
 211
 212 pngtest.o: png.h pngconf.h