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Re: What does this link warning mean? can’t add line info to anonymous symbol
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Re: What does this link warning mean? can’t add line info to anonymous symbol


  • Subject: Re: What does this link warning mean? can’t add line info to anonymous symbol
  • From: James Walker <email@hidden>
  • Date: Wed, 21 Jul 2010 11:05:35 -0700

On 7/21/2010 10:35 AM, Eric Gorr wrote:
I am working towards getting rid of all link warnings, but I am getting
three that I don't quite understand and a google search for this warning
hasn't been helpful.

The output to Xcode looks like:

    ld: warning: can't add line info to anonymous symbol
    __ZN16CLineAlignWidgetD0Ev.lsda from /path/to/CLineAlignWidget.o

What causes this warning and what can be done to fix it?

I have looked at the CLineAlignWidget class and it looks like other
classes which aren't generating this warning.


I don't know if this helps, but the c++filt tool demangles __ZN16CLineAlignWidgetD0Ev as CLineAlignWidget::~CLineAlignWidget().
--
James W. Walker, Innoventive Software LLC
<http://www.frameforge3d.com/>
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