|  | 
 | cc_defs = /inc=$(ZLIBSRC) | 
 | c_deb = | 
 |  | 
 | .ifdef __DECC__ | 
 | pref = /prefix=all | 
 | .endif | 
 |  | 
 |  | 
 |  | 
 | OBJS = png.obj, pngset.obj, pngget.obj, pngrutil.obj, pngtrans.obj,\ | 
 | 	pngwutil.obj, pngread.obj, pngmem.obj, pngwrite.obj, pngrtran.obj,\ | 
 | 	pngwtran.obj, pngrio.obj, pngwio.obj, pngerror.obj, pngpread.obj | 
 |  | 
 |  | 
 | CFLAGS= $(C_DEB) $(CC_DEFS) $(PREF) | 
 |  | 
 | all : pngtest.exe libpng.olb | 
 | 		@ write sys$output " pngtest available" | 
 |  | 
 | libpng.olb : libpng.olb($(OBJS)) | 
 | 	@ write sys$output " Libpng available" | 
 |  | 
 |  | 
 | pngtest.exe : pngtest.obj libpng.olb | 
 |               link pngtest,libpng.olb/lib,$(ZLIBSRC)libz.olb/lib | 
 |  | 
 | test : pngtest.exe | 
 |    run pngtest | 
 |  | 
 | clean : | 
 | 	delete *.obj;*,*.exe; | 
 |  | 
 |  | 
 | # Other dependencies. | 
 | png.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngpread.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngset.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngget.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngread.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngrtran.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngrutil.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngerror.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngmem.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngrio.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngwio.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngtrans.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngwrite.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngwtran.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 | pngwutil.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h,             pnginfo.h, pngdebug.h | 
 |  | 
 | pngtest.obj : png.h, pngconf.h |