1 # makefile for libpng on OS/2 with gcc 2 # 3 # This code is released under the libpng license. 4 # For conditions of distribution and use, see the disclaimer 5 # and license in png.h 6 7 # Related files: pngos2.def 8 9 CC=gcc -Zomf -s 10 11 # Where the zlib library and include files are located 12 ZLIBLIB=../zlib 13 ZLIBINC=../zlib 14 15 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \ 16 -Wmissing-declarations -Wtraditional -Wcast-align \ 17 -Wstrict-prototypes -Wmissing-prototypes #-Wconversion 18 CFLAGS=-I$(ZLIBINC) -W -Wall -O6 -funroll-loops -malign-loops=2 \ 19 -malign-functions=2 #$(WARNMORE) -g -DPNG_DEBUG=5 20 LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lzdll -Zcrtdll 21 AR=emxomfar 22 23 PNGLIB=png.lib 24 IMPLIB=emximp 25 SHAREDLIB=png.dll 26 SHAREDLIBIMP=pngdll.lib 27 28 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 29 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 30 pngwtran.o pngmem.o pngerror.o pngpread.o 31 32 .SUFFIXES: .c .o 33 34 all: $(PNGLIB) $(SHAREDLIB) $(SHAREDLIBIMP) 35 36 $(PNGLIB): $(OBJS) 37 $(AR) rc $@ $(OBJS) 38 39 $(SHAREDLIB): $(OBJS) pngos2.def 40 $(CC) $(LDFLAGS) -Zdll -o $@ $^ 41 42 $(SHAREDLIBIMP): pngos2.def 43 $(IMPLIB) -o $@ $^ 44 45 pngtest.exe: pngtest.o png.dll pngdll.lib 46 $(CC) -o $@ $(CFLAGS) $< $(LDFLAGS) 47 48 test: pngtest.exe 49 ./pngtest.exe 50 51 clean: 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 56 png.o png.pic.o: png.h pngconf.h 57 pngerror.o pngerror.pic.o: png.h pngconf.h 58 pngrio.o pngrio.pic.o: png.h pngconf.h 59 pngwio.o pngwio.pic.o: png.h pngconf.h 60 pngmem.o pngmem.pic.o: png.h pngconf.h 61 pngset.o pngset.pic.o: png.h pngconf.h 62 pngget.o pngget.pic.o: png.h pngconf.h 63 pngread.o pngread.pic.o: png.h pngconf.h 64 pngrtran.o pngrtran.pic.o: png.h pngconf.h 65 pngrutil.o pngrutil.pic.o: png.h pngconf.h 66 pngtrans.o pngtrans.pic.o: png.h pngconf.h 67 pngwrite.o pngwrite.pic.o: png.h pngconf.h 68 pngwtran.o pngwtran.pic.o: png.h pngconf.h 69 pngwutil.o pngwutil.pic.o: png.h pngconf.h 70 pngpread.o pngpread.pic.o: png.h pngconf.h 71 72 pngtest.o: png.h pngconf.h 73
