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Re: XCode 3.0 vs 3.1 linking
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Re: XCode 3.0 vs 3.1 linking


  • Subject: Re: XCode 3.0 vs 3.1 linking
  • From: Rich Collyer <email@hidden>
  • Date: Wed, 8 Oct 2008 15:49:31 -0700

As I understand it, the -mmacos_version_min is for setting the Deployment Target of the application. Since the libcrypto Configuration (as far as I can tell) only cares about the Deployment processors (ppc, i386), how do I convince it to build for a Deployment Target of 10.4 (as opposed to whatever it defaults to)?

Thank you for the pointer so far.

+++++++++++++++++++++++
Rich Collyer
Senior Software Engineer
IronKey, Inc.
email@hidden
+++++++++++++++++++++++



On Oct 8, 2008, at 3:09 PM, Peter O'Gorman wrote:

Rich Collyer wrote:
Why does XCode 3.1 complain about not understanding the symbols for the
stdlib functions open, write, close, read, strerror, & fputs, while
XCode 3.0 is perfectly fine with them? What is missing in the project
that 3.1 is expecting?


/Undefined symbols:/
/  "_open$UNIX2003", referenced from:/
/      _RAND_poll in libcrypto.a(rand_unix.o)/

Looks like your libcrypto.a was not built with the same SDK/-mmacosx_version_min settings as your final output.

Peter
--
Peter O'Gorman
http://pogma.com

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References: 
 >XCode 3.0 vs 3.1 linking (From: Rich Collyer <email@hidden>)
 >Re: XCode 3.0 vs 3.1 linking (From: Peter O'Gorman <email@hidden>)

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