58c4f6b355
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.
104 lines
2.5 KiB
Plaintext
104 lines
2.5 KiB
Plaintext
# makefile for libpng
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# Copyright (C) 1998 Tim Wegner
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# Copyright (C) 2006,2009 Glenn Randers-Pehrson
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#
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# This code is released under the libpng license.
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# For conditions of distribution and use, see the disclaimer
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# and license in png.h
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#
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# Assumes that zlib.lib, zconf.h, and zlib.h have been copied to ..\zlib
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# To use, do "nmake /f scripts\makefile.vcwin32"
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# -------- Microsoft Visual C++ 2.0 and later, no assembler code --------
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# Compiler, linker, librarian, and other tools
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CC = cl
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LD = link
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AR = lib
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CFLAGS = -DPNG_CONFIGURE_LIBPNG -nologo -MD -O2 -W3 -I..\zlib
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LDFLAGS = -nologo
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ARFLAGS = -nologo
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RM = del
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# File extensions
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O=.obj
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#uncomment next to put error messages in a file
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#ERRFILE= >> pngerrs.log
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# Variables
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OBJS1 = png$(O) pngerror$(O) pngget$(O) pngmem$(O) pngpread$(O)
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OBJS2 = pngread$(O) pngrio$(O) pngrtran$(O) pngrutil$(O) pngset$(O)
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OBJS3 = pngtrans$(O) pngwio$(O) pngwrite$(O) pngwtran$(O) pngwutil$(O)
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OBJS = $(OBJS1) $(OBJS2) $(OBJS3)
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# Targets
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all: libpng.lib
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png$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngset$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngget$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngread$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngpread$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngrtran$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngrutil$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngerror$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngmem$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngrio$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngwio$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngtrans$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngwrite$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngwtran$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngwutil$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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libpng.lib: $(OBJS)
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-$(RM) $@
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$(AR) $(ARFLAGS) -out:$@ $(OBJS) $(ERRFILE)
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pngtest$(O): png.h pngconf.h pngpriv.h
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$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
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pngtest.exe: pngtest$(O) libpng.lib
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$(LD) $(LDFLAGS) -out:$@ pngtest$(O) libpng.lib ..\zlib\zlib.lib $(ERRFILE)
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test: pngtest.exe
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pngtest
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clean:
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-$(RM) *$(O)
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-$(RM) libpng.lib
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-$(RM) pngtest.exe
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-$(RM) pngout.png
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# End of makefile for libpng
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