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Re: guard malloc vs dyld
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Re: guard malloc vs dyld


  • Subject: Re: guard malloc vs dyld
  • From: Stefan Werner <email@hidden>
  • Date: Thu, 02 Jun 2005 09:51:03 +0200

Hi,

On Jun 1, 2005, at 11:38 PM, Dave Payne wrote:
Hi Stefan, on your 10.3 system, how are you using Guard Malloc? Are you explicitly setting the DYLD_INSERT_LIBRARIES environment variable in gdb? If so, then you also need to set DYLD_FORCE_FLAT_NAMESPACE to 1. I think that if you're using the Debug --> Enable Guard Malloc menu item in Xcode that it does that for you.

I was using it from XCode -

turns out that Guard Malloc really doesn't like code linked with -bind_at_load (which I had enabled on prior recommendation by the linker). Now that I have resolved the double symbols, I disabled it and Guard Malloc works fine now.

Stefan
<x-tad-smaller>--
Stefan Werner, Media Computing Group
Department of Computer Science 10, RWTH Aachen University
Ahornstrasse 55, 52074 Aachen, Room 2U11
Phone: +49 (241) 80-21055 Fax: +49 (241) 80-22050</x-tad-smaller>

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References: 
 >Re: guard malloc vs dyld (From: Dave Payne <email@hidden>)

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