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Date: Mon, 25 Nov 2002 09:44:46 -0800 (PST)
From: "Peter A. Castro" <doctor AT fruitbat DOT org>
To: Andrew DeFaria <ADeFaria AT SALIRA DOT com>
cc: cygwin AT cygwin DOT com
Subject: Re: impure_ptr/Mingw and Cygwin
In-Reply-To: <3DE177C0.4000901@Salira.com>
Message-ID: <Pine.LNX.4.21.0211250943130.7231-100000@gremlin.fruitbat.org>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII

On Sun, 24 Nov 2002, Andrew DeFaria wrote:

> Peter A. Castro wrote:
> 
> > What you show below is only linking. I believe you need to re-compile
> > all of your source with -mno-cygwin -mwindows as well to make the
> > _impure_ptr references go away.
> 
> But I did re-compile all my sources with -mno-cygwin -mwindows! Still 
> have the error.

Suggest you run nm against all your objects and libraries and find which
has the _impure_ptr references, then recompile just those. 

> >> /bin/gcc mksf.o mksfOpts.o mksfIO.o flmCrc.o -mno-cygwin -mwindows
> >> -liberty -lmingw32 -o mksf
> >> mksf.o(.text+0x60f): In function `main':
> >> /dview/defaria_2.0/salira/neopon/build/maketools/mksf.c:29: undefined
> >> reference to `_impure_ptr'
> >> mksf.o(.text+0x874):/dview/defaria_2.0/salira/neopon/build/maketools/mksf.c:66:
> >> undefined reference to `_impure_ptr'
> >> mksfOpts.o(.text+0x309): In function `usage':
> >> /dview/defaria_2.0/salira/neopon/build/maketools/mksfOpts.c:13: undefined
> >> reference to `_impure_ptr'
> >> mksfOpts.o(.text+0x331):/dview/defaria_2.0/salira/neopon/build/maketools/mksfOp
> >> s.c:14: undefined reference to `_impure_ptr'
> >> mksfOpts.o(.text+0x352):/dview/defaria_2.0/salira/neopon/build/maketools/mksfOp
> >> s.c:15: undefined reference to `_impure_ptr'
> >> mksfOpts.o(.text+0x36a):/dview/defaria_2.0/salira/neopon/build/maketools/mksfOp
> >> s.c:16: more undefined references to `_impure_ptr' follow
> >> make: *** [mksf] Error 1
> >>
> >> Again the _impure_ptr things come up. Where is this supposed to be
> >> resolved from?

-- 
Peter A. Castro <doctor AT fruitbat DOT org> or <Peter DOT Castro AT oracle DOT com>
	"Cats are just autistic Dogs" -- Dr. Tony Attwood


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