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Re: Interpreting -bind_at_load warning?
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Re: Interpreting -bind_at_load warning?


  • Subject: Re: Interpreting -bind_at_load warning?
  • From: Eric Albert <email@hidden>
  • Date: Mon, 14 Nov 2005 10:34:10 -0800

On Nov 14, 2005, at 8:35 AM, Jim Correia wrote:

On Nov 11, 2005, at 3:56 PM, Jim Correia wrote:

That seems to be the issue. In the detailed build log I get a bunch of warnings of the form:

symbol _expm1f used from dynamic library /Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc/powerpc-apple-darwin8/ 4.0.1/../../../libSystem.dylib(floating.o) not from earlier dynamic library /usr/lib/libmx.A.dylib(single module)

As far as I can tell though, I'm not explicitly including libSystem anywhere in the project.

The last flag on my link line is "-isysroot /Developer/SDKs/MacOSX10.4u.sdk".


If I execute the link command by hand, and remove the pointer to the 10.4u SDK, it links without warning. But this project needs to use the 10.4u SDK. Any pointers on where to go next?

First, file a bug.

Second, don't worry too much about it (aside from warnings being very annoying). libmx is a shim over libSystem, so this particular class of warning doesn't affect your application.

-Eric

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  • Follow-Ups:
    • Re: Interpreting -bind_at_load warning?
      • From: Jim Correia <email@hidden>
    • Link time multiple define warnings (was Re: Interpreting -bind_at_load warning?)
      • From: Andrew Kimpton <email@hidden>
References: 
 >Interpreting -bind_at_load warning? (From: Jim Correia <email@hidden>)
 >Re: Interpreting -bind_at_load warning? (From: Peter Boctor <email@hidden>)
 >Re: Interpreting -bind_at_load warning? (From: Jim Correia <email@hidden>)
 >Re: Interpreting -bind_at_load warning? (From: Jim Correia <email@hidden>)

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