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Glenn Randers-Pehrson08a33431998-03-07 06:06:55 -06001# makefile for libpng on OS/2 with gcc
Glenn Randers-Pehrson3e61d792009-06-24 09:31:28 -05002#
Glenn Randers-Pehrsone0dc4c82009-06-25 12:17:26 -05003# This code is released under the zlib/libpng license.
Glenn Randers-Pehrson037023b2009-06-24 10:27:36 -05004# For conditions of distribution and use, see copyright notice, disclaimer,
5# and license in png.h
Glenn Randers-Pehrson08a33431998-03-07 06:06:55 -06006
7# Related files: pngos2.def
8
9CC=gcc -Zomf -s
10
11# Where the zlib library and include files are located
12ZLIBLIB=../zlib
13ZLIBINC=../zlib
14
15WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
Glenn Randers-Pehrson4393a9a1999-09-17 12:27:26 -050016 -Wmissing-declarations -Wtraditional -Wcast-align \
17 -Wstrict-prototypes -Wmissing-prototypes #-Wconversion
Glenn Randers-Pehrson79084212008-08-04 13:31:41 -050018CFLAGS=-I$(ZLIBINC) -W -Wall -O6 -funroll-loops -malign-loops=2 \
Glenn Randers-Pehrson4393a9a1999-09-17 12:27:26 -050019 -malign-functions=2 #$(WARNMORE) -g -DPNG_DEBUG=5
Glenn Randers-Pehrson08a33431998-03-07 06:06:55 -060020LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lzdll -Zcrtdll
21AR=emxomfar
22
23PNGLIB=png.lib
24IMPLIB=emximp
25SHAREDLIB=png.dll
26SHAREDLIBIMP=pngdll.lib
27
28OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
Glenn Randers-Pehrson4393a9a1999-09-17 12:27:26 -050029 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
30 pngwtran.o pngmem.o pngerror.o pngpread.o
Glenn Randers-Pehrson08a33431998-03-07 06:06:55 -060031
32.SUFFIXES: .c .o
33
Glenn Randers-Pehrson glennrp@comcast.net7ecf7bd2009-05-02 15:36:08 -050034all: $(PNGLIB) $(SHAREDLIB) $(SHAREDLIBIMP)
Glenn Randers-Pehrson08a33431998-03-07 06:06:55 -060035
36$(PNGLIB): $(OBJS)
Glenn Randers-Pehrson5b5dcf82004-07-17 22:45:44 -050037 $(AR) rc $@ $(OBJS)
Glenn Randers-Pehrson08a33431998-03-07 06:06:55 -060038
39$(SHAREDLIB): $(OBJS) pngos2.def
40 $(CC) $(LDFLAGS) -Zdll -o $@ $^
41
42$(SHAREDLIBIMP): pngos2.def
43 $(IMPLIB) -o $@ $^
44
45pngtest.exe: pngtest.o png.dll pngdll.lib
46 $(CC) -o $@ $(CFLAGS) $< $(LDFLAGS)
47
48test: pngtest.exe
49 ./pngtest.exe
50
51clean:
52 rm -f *.o $(PNGLIB) png.dll pngdll.lib pngtest.exe pngout.png
53
54# DO NOT DELETE THIS LINE -- make depend depends on it.
55
Glenn Randers-Pehrson glennrp@comcast.net7ecf7bd2009-05-02 15:36:08 -050056png.o png.pic.o: png.h pngconf.h pngpriv.h
57pngerror.o pngerror.pic.o: png.h pngconf.h pngpriv.h
58pngrio.o pngrio.pic.o: png.h pngconf.h pngpriv.h
59pngwio.o pngwio.pic.o: png.h pngconf.h pngpriv.h
60pngmem.o pngmem.pic.o: png.h pngconf.h pngpriv.h
61pngset.o pngset.pic.o: png.h pngconf.h pngpriv.h
62pngget.o pngget.pic.o: png.h pngconf.h pngpriv.h
63pngread.o pngread.pic.o: png.h pngconf.h pngpriv.h
64pngrtran.o pngrtran.pic.o: png.h pngconf.h pngpriv.h
65pngrutil.o pngrutil.pic.o: png.h pngconf.h pngpriv.h
66pngtrans.o pngtrans.pic.o: png.h pngconf.h pngpriv.h
67pngwrite.o pngwrite.pic.o: png.h pngconf.h pngpriv.h
68pngwtran.o pngwtran.pic.o: png.h pngconf.h pngpriv.h
69pngwutil.o pngwutil.pic.o: png.h pngconf.h pngpriv.h
70pngpread.o pngpread.pic.o: png.h pngconf.h pngpriv.h
Glenn Randers-Pehrson08a33431998-03-07 06:06:55 -060071
Glenn Randers-Pehrson glennrp@comcast.net7ecf7bd2009-05-02 15:36:08 -050072pngtest.o: png.h pngconf.h