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Re: Unexplained multiply defined _powf, _sinf, etc warnings
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Re: Unexplained multiply defined _powf, _sinf, etc warnings


  • Subject: Re: Unexplained multiply defined _powf, _sinf, etc warnings
  • From: "Sean McBride" <email@hidden>
  • Date: Mon, 20 Mar 2006 14:34:36 -0500
  • Organization: Rogue Research

On 2006-03-18 18:11, Andy O'Meara said:

>When my project links for ppc, I always get a bunch of warnings that the
>symbols _powf, _sinf, _cosf, _expf and a dozen of the other usual math procs
>are multiply defined (when I have no such definitions).  Strangely, it
>doesn't happen on every link, so it seems somehow tied to one or more files
>getting recompiled, and it only seems to happen for the ppc link (not the
>intel link).

I get that too.  I filed <rdar://4341797>.  If you search the list
archives, there have been several other people reporting it also.  It
seems to be harmless, but clearly annoying.

--
____________________________________________________________
Sean McBride, B. Eng                 email@hidden
Rogue Research                        www.rogue-research.com
Mac Software Developer              Montréal, Québec, Canada


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References: 
 >Unexplained multiply defined _powf, _sinf, etc warnings (From: "Andy O'Meara" <email@hidden>)

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