Hash :
58c4f6b3
Author :
Date :
2009-11-07T10:50:29
Added -DPNG_CONFIGURE_LIBPNG to the makefile CFLAGS to prevent warnings about direct access to png structs by libpng functions while building libpng. They need to be tested, especially those using compilers other than gcc.
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# DJGPP (DOS gcc) makefile for libpng
# Copyright (C) 2002, 2006, 2009 Glenn Randers-Pehrson
# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
#
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
# and license in png.h
# where make install will put libpng.a and png.h
#prefix=/usr/local
prefix=.
INCPATH=$(prefix)/include
LIBPATH=$(prefix)/lib
CC=gcc
CFLAGS=-DPNG_CONFIGURE_LIBPNG -I../zlib -O
LDFLAGS=-L. -L../zlib/ -lpng -lz -lm
RANLIB=ranlib
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o pngwtran.o \
pngmem.o pngerror.o pngpread.o
all: libpng.a pngtest
libpng.a: $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
pngtest: pngtest.o libpng.a
$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
coff2exe pngtest
test: pngtest
./pngtest
clean:
rm -f *.o libpng.a pngtest pngout.png
# DO NOT DELETE THIS LINE -- make depend depends on it.
png.o: png.h pngconf.h pngpriv.h
pngerror.o: png.h pngconf.h pngpriv.h
pngrio.o: png.h pngconf.h pngpriv.h
pngwio.o: png.h pngconf.h pngpriv.h
pngmem.o: png.h pngconf.h pngpriv.h
pngset.o: png.h pngconf.h pngpriv.h
pngget.o: png.h pngconf.h pngpriv.h
pngread.o: png.h pngconf.h pngpriv.h
pngpread.o: png.h pngconf.h pngpriv.h
pngrtran.o: png.h pngconf.h pngpriv.h
pngrutil.o: png.h pngconf.h pngpriv.h
pngtrans.o: png.h pngconf.h pngpriv.h
pngwrite.o: png.h pngconf.h pngpriv.h
pngwtran.o: png.h pngconf.h pngpriv.h
pngwutil.o: png.h pngconf.h pngpriv.h
pngtest.o: png.h pngconf.h