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Date: Sun, 19 Jun 2011 12:28:25 +0200
From: =?ISO-8859-1?Q?Marcel_M=FCller?= <news.5.maazl@spamgourmet.org>
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Subject: Force gnu assembler to invoke the preprocessor
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Xref: x330-a1.tempe.blueboxinc.net comp.os.os2.programmer.tools:12

When i invoke as from gcc 3.3.5 to compile files from libmpg123, e.g. 
dct36_3dnow.S, the preprocessor is not used. The documentation says that 
as invoke the preprocessor if the file extension is an uppercase S. Most 
likely this is broken because OS/2 does not care about the case of file 
names.

Is there any option to force the preprocessor to run?

Currently I patched the make file and invoke the C compiler first, but 
this has several disadvantages.

.S.o:
    gcc -I$(TOPDIR) -DASSEMBLER -E $< -o $<.e
    $(GAS) $(GAFLAGS) $<.e -o $@


Marcel