2 # Copyright (C) 2002 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
6 # where make install puts libpng.a and png.h
8 INCPATH=$(prefix)/include
11 # override DESTDIR= on the make install command line to easily support
12 # installing into a temporary location. Example:
14 # make install DESTDIR=/tmp/build/libpng
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.
21 # Where the zlib library and include files are located
22 #ZLIBLIB=/usr/local/lib
23 #ZLIBINC=/usr/local/include
28 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow -Wconversion \
29 -Wmissing-declarations -Wtraditional -Wcast-align \
30 -Wstrict-prototypes -Wmissing-prototypes
32 CFLAGS=-I$(ZLIBINC) -O # $(WARNMORE) -DPNG_DEBUG=5
33 LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
38 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
39 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
40 pngwtran.o pngmem.o pngerror.o pngpread.o
48 pngtest: pngtest.o libpng.a
49 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
55 -@mkdir $(DESTDIR)$(INCPATH)
56 -@mkdir $(DESTDIR)$(INCPATH)/libpng
57 -@mkdir $(DESTDIR)$(LIBPATH)
58 -@rm -f $(DESTDIR)$(INCPATH)/png.h
59 -@rm -f $(DESTDIR)$(INCPATH)/pngconf.h
60 cp png.h $(DESTDIR)$(INCPATH)/libpng
61 cp pngconf.h $(DESTDIR)$(INCPATH)/libpng
62 chmod 644 $(DESTDIR)$(INCPATH)/libpng/png.h
63 chmod 644 $(DESTDIR)$(INCPATH)/libpng/pngconf.h
64 (cd $(DESTDIR)$(INCPATH); ln -f -s libpng/* .)
65 cp libpng.a $(DESTDIR)$(LIBPATH)
66 chmod 644 $(DESTDIR)$(LIBPATH)/libpng.a
69 rm -f *.o libpng.a pngtest pngout.png
71 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
73 chmod a-w *.[ch35] $(DOCS) scripts/*
75 # DO NOT DELETE THIS LINE -- make depend depends on it.
77 png.o: png.h pngconf.h
78 pngerror.o: png.h pngconf.h
79 pngrio.o: png.h pngconf.h
80 pngwio.o: png.h pngconf.h
81 pngmem.o: png.h pngconf.h
82 pngset.o: png.h pngconf.h
83 pngget.o: png.h pngconf.h
84 pngread.o: png.h pngconf.h
85 pngrtran.o: png.h pngconf.h
86 pngrutil.o: png.h pngconf.h
87 pngtest.o: png.h pngconf.h
88 pngtrans.o: png.h pngconf.h
89 pngwrite.o: png.h pngconf.h
90 pngwtran.o: png.h pngconf.h
91 pngwutil.o: png.h pngconf.h
92 pngpread.o: png.h pngconf.h