src/png/scripts/makefile.std

   1 # makefile for libpng
   2 # Copyright (C) 2002, 2006 Glenn Randers-Pehrson
   3 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
   4 # For conditions of distribution and use, see copyright notice in png.h
   5
   6 # where make install puts libpng.a and png.h
   7 prefix=/usr/local
   8 INCPATH=$(prefix)/include
   9 LIBPATH=$(prefix)/lib
  10
  11 # override DESTDIR= on the make install command line to easily support
  12 # installing into a temporary location.  Example:
  13 #
  14 #    make install DESTDIR=/tmp/build/libpng
  15 #
  16 # If you're going to install into a temporary location
  17 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
  18 # you execute make install.
  19 DESTDIR=
  20
  21 # Where the zlib library and include files are located
  22 #ZLIBLIB=/usr/local/lib
  23 #ZLIBINC=/usr/local/include
  24 ZLIBLIB=../zlib
  25 ZLIBINC=../zlib
  26
  27 CC=cc
  28 AR_RC=ar rc
  29 MKDIR_P=mkdir
  30 LN_SF=ln -sf
  31 RANLIB=ranlib
  32 RM_F=rm -f
  33
  34 CFLAGS=-I$(ZLIBINC) -O # -g -DPNG_DEBUG=5
  35 LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
  36
  37 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
  38         pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
  39         pngwtran.o pngmem.o pngerror.o pngpread.o
  40
  41 all: libpng.a pngtest
  42
  43 libpng.a: $(OBJS)
  44         $(AR_RC) $@  $(OBJS)
  45         $(RANLIB) $@
  46
  47 pngtest: pngtest.o libpng.a
  48         $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
  49
  50 test: pngtest
  51         ./pngtest
  52
  53 install: libpng.a
  54         -@$(MKDIR_P) $(DESTDIR)$(INCPATH)
  55         -@$(MKDIR_P) $(DESTDIR)$(INCPATH)/libpng
  56         -@$(MKDIR_P) $(DESTDIR)$(LIBPATH)
  57         -@$(RM_F) $(DESTDIR)$(INCPATH)/png.h
  58         -@$(RM_F) $(DESTDIR)$(INCPATH)/pngconf.h
  59         cp png.h $(DESTDIR)$(INCPATH)/libpng
  60         cp pngconf.h $(DESTDIR)$(INCPATH)/libpng
  61         chmod 644 $(DESTDIR)$(INCPATH)/libpng/png.h
  62         chmod 644 $(DESTDIR)$(INCPATH)/libpng/pngconf.h
  63         (cd $(DESTDIR)$(INCPATH); ln -f -s libpng/* .)
  64         cp libpng.a $(DESTDIR)$(LIBPATH)
  65         chmod 644 $(DESTDIR)$(LIBPATH)/libpng.a
  66
  67 clean:
  68         $(RM_F) *.o libpng.a pngtest pngout.png
  69
  70 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
  71 writelock:
  72         chmod a-w *.[ch35] $(DOCS) scripts/*
  73
  74 # DO NOT DELETE THIS LINE -- make depend depends on it.
  75
  76 png.o: png.h pngconf.h
  77 pngerror.o: png.h pngconf.h
  78 pngrio.o: png.h pngconf.h
  79 pngwio.o: png.h pngconf.h
  80 pngmem.o: png.h pngconf.h
  81 pngset.o: png.h pngconf.h
  82 pngget.o: png.h pngconf.h
  83 pngread.o: png.h pngconf.h
  84 pngrtran.o: png.h pngconf.h
  85 pngrutil.o: png.h pngconf.h
  86 pngtest.o: png.h pngconf.h
  87 pngtrans.o: png.h pngconf.h
  88 pngwrite.o: png.h pngconf.h
  89 pngwtran.o: png.h pngconf.h
  90 pngwutil.o: png.h pngconf.h
  91 pngpread.o: png.h pngconf.h
  92