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Re: duplicate symbols in Xcode 3
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Re: duplicate symbols in Xcode 3


  • Subject: Re: duplicate symbols in Xcode 3
  • From: Chris Espinosa <email@hidden>
  • Date: Sun, 30 Dec 2007 12:50:59 -0800

On Dec 29, 2007, at 3:04 PM, Roland Silver <email@hidden> wrote:

A program that I've been working on for a while, that I upgraded from Xcode 2 to Xcode 3 when I upgraded to Leopard, has been manifesting weirdness in regarding certain symbols as multiply defined when I don't think they are.
Could this be the fault of a bug in Xcode 3?

It could, but it could also be a misconducuration of your project or a change in the structure of Mac OS X 10.5.


We'd need more details on what the exact linked command is (from the build transcript) and what the duplicate symbols are. It may he as simple as you need to recompile a library or framework that your application links with.

There are also common cases where closer adherence to the C++ standard, especially with regard to things declared inline in header files, is signalling eooros in FCC that do not happen in Xcode 2.5 and earlier. Again, we'd need actual details to diagnose.

Chris
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References: 
 >duplicate symbols in Xcode 3 (From: Roland Silver <email@hidden>)

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