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Re: How to find the architecture for a mach-o file?

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Re: How to find the architecture for a mach-o file?

Subject: Re: How to find the architecture for a mach-o file?
From: Jonas Maebe <email@hidden>
Date: Wed, 25 Mar 2009 20:59:18 +0100


On 25 Mar 2009, at 19:41, Karan, Cem (Civ, ARL/CISD) wrote:

Well, the installed version of the dot tool has 4 architectures:
ppc
i386
64-bit ppc64
64-bit x86_64
The installed expat library comes back as i386. So dyld should be fine, right?

If a command line app has both 32 and 64 bit versions available and is executed on a 64 bit machine, then the 64 bit version will be executed. Use

  arch -i386 dot ...

to force the OS to start the 32 bit version. I also wonder why your expat library is missing three quarters of the archs that Apple ships.


Jonas
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  >Re: How to find the architecture for a mach-o file? (From: "Karan, Cem (Civ, ARL/CISD)" <email@hidden>)




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