multiple definition error from dl-addr.c with addition of printf, in glibc compilation

[solmac john]

same fprintf even sleep is not working

reason is clear to me with bellow link
http://stackoverflow.com/questions/8427450/multiple-definition-error-from-dl-addr-c-with-addition-of-printf-in-glibc-compi

Thanks,
Akhilesh

On Thu, Dec 8, 2011 at 11:02 PM, Mulyadi Santosa
<mulyadi.santosa at gmail.com>wrote:

> Hi...
>
> On Thu, Dec 8, 2011 at 15:59, solmac john <johnsolmac at gmail.com> wrote:
> > Hi All,
> >
> > in glibc-2.13/nptl/sigaction.c, i just put a simple printf("test\n");
> and my
> > glibc compilation fails. Just adding a printf gives me multiple
> definitions
> > of _itoa from dl-addr.c and i have no idea why. Can any body please tell
> me
> > why is this happening and possible solution. For better clarity here is
> the
> > error:
>
> i sense symbol clash. Quite likely implicitly printf() means
> substituted into something which unfortunately means redefinition,
> perhaps something like double macro definition with same name etc.
>
> How about using fprintf etc?
>
> --
> regards,
>
> Mulyadi Santosa
> Freelance Linux trainer and consultant
>
> blog: the-hydra.blogspot.com
> training: mulyaditraining.blogspot.com
>
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