2 # Watcom C/C++ 10.0 and later, 32-bit protected mode, flat memory model
4 # Copyright (C) 2000, Pawel Mrochen, based on makefile.msc which is
5 # copyright 1995 Guy Eric Schalnat, Group 42, Inc.
7 # This code is released under the libpng license.
8 # For conditions of distribution and use, see the disclaimer
11 # To use, do "wmake /f scripts\makefile.watcom"
14 # ---------------------- Watcom C/C++ 10.0 and later -----------------------
16 # Where the zlib library and include files are located
32 # Uncomment next to put error messages in a file
35 # --------------------------------------------------------------------------
39 CFLAGS=-$(CPU)$(CALLING) -fp$(CPU) -fpi87 -oneatx -mf -bt=$(OS) -i=$(ZLIBINC) -zq
45 OBJS1=png$(O) pngset$(O) pngget$(O) pngrutil$(O) pngtrans$(O) pngwutil$(O)
46 OBJS2=pngmem$(O) pngpread$(O) pngread$(O) pngerror$(O) pngwrite$(O)
47 OBJS3=pngrtran$(O) pngwtran$(O) pngrio$(O) pngwio$(O)
52 # see scripts/pnglibconf.mak for more options
53 # to support watcom calling conventions it is necessary to set PNG_API_RULE to 2
54 # in pnglibconf.h - copy scripts/pnglibconf.h.prebuilt, delete the first line and change
55 # the definition of PNG_API_RULE from 0 to 2.
57 # If you know how to do this with the Watcom build system please supply a patch
58 # for this makefile to the PNG implementation list.
59 pnglibconf.h: scripts/pnglibconf.h.prebuilt
60 @echo please copy scripts/pnglibconf.h.prebuilt and change PNG_API_RULE to 2
62 png$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
63 $(CC) $(CFLAGS) $*.c $(ERRFILE)
65 pngset$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
66 $(CC) $(CFLAGS) $*.c $(ERRFILE)
68 pngget$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
69 $(CC) $(CFLAGS) $*.c $(ERRFILE)
71 pngread$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
72 $(CC) $(CFLAGS) $*.c $(ERRFILE)
74 pngpread$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
75 $(CC) $(CFLAGS) $*.c $(ERRFILE)
77 pngrtran$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
78 $(CC) $(CFLAGS) $*.c $(ERRFILE)
80 pngrutil$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
81 $(CC) $(CFLAGS) $*.c $(ERRFILE)
83 pngerror$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
84 $(CC) $(CFLAGS) $*.c $(ERRFILE)
86 pngmem$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
87 $(CC) $(CFLAGS) $*.c $(ERRFILE)
89 pngrio$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
90 $(CC) $(CFLAGS) $*.c $(ERRFILE)
92 pngwio$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
93 $(CC) $(CFLAGS) $*.c $(ERRFILE)
95 pngtest$(O): png.h pngconf.h pnglibconf.h
96 $(CC) $(CFLAGS) $*.c $(ERRFILE)
98 pngtrans$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
99 $(CC) $(CFLAGS) $*.c $(ERRFILE)
101 pngwrite$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
102 $(CC) $(CFLAGS) $*.c $(ERRFILE)
104 pngwtran$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
105 $(CC) $(CFLAGS) $*.c $(ERRFILE)
107 pngwutil$(O): png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
108 $(CC) $(CFLAGS) $*.c $(ERRFILE)
110 libpng.lib: $(OBJS1) $(OBJS2) $(OBJS3)
111 wlib -b -c -n -q libpng.lib $(OBJS1)
112 wlib -b -c -q libpng.lib $(OBJS2)
113 wlib -b -c -q libpng.lib $(OBJS3)
115 pngtest.exe: pngtest.obj libpng.lib
116 $(LD) $(LDFLAGS) pngtest.obj libpng.lib $(ZLIBLIB)\zlib.lib
118 test: pngtest.exe .symbolic
122 # End of makefile for libpng