Re: Link Error: Undefined symbols: typeinfo for ... in XCode 2.0
Re: Link Error: Undefined symbols: typeinfo for ... in XCode 2.0
- Subject: Re: Link Error: Undefined symbols: typeinfo for ... in XCode 2.0
- From: "Peter O'Gorman" <email@hidden>
- Date: Tue, 17 May 2005 21:10:41 +0900
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Dieter Oberkofler wrote:
| I'm trying to (re)build a C++ application in XCode 2.0 that was compiling
| and linking just fine in XCode 1.5 and get the following linker error
| message:
|
| ...
| Undefined symbols:
| typeinfo for PWR_CApplication
| typeinfo for PWR_CWindow
| collect2: id returned 1 exit status
| Build failed...
|
| The symbols PWR_CApplication and PWR_CWindow are C++ classes that (at least)
| when compiled with XCOde 1.5 seem to exist in a 3rd party library I'm
| including as a framework and collect2 does not show up as a symbol in any of
| the files of my project.
You need to use g++-3.3, I guess. g++-4.0 and g++-3.3 are, yet again, binary
incompatible, see the release notes for Xcode.
Peter
- --
Peter O'Gorman - http://www.pogma.com
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