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Subject: Re: Building on Darwin
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From: Tristan Gingold <gingold@adacore.com>
In-Reply-To: <20110621042025.GD26656@adacore.com>
Date: Tue, 21 Jun 2011 07:37:00 -0000
Cc: gdb@sourceware.org, Joel Brobecker <brobecker@adacore.com>
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References: <4E000397.6030601@alum.mit.edu> <20110621042025.GD26656@adacore.com>
To: Marty McGowan <mcgowan@alum.mit.edu>
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On Jun 21, 2011, at 6:20 AM, Joel Brobecker wrote:

>> (gdb) run
>> Starting program: /Volumes/MM110605/src/eec/cummings
>> Unable to find Mach task port for process-id 95355: (os/kern) failure (0=
x5).
>> (please check gdb is codesigned - see taskgated(8))
>=20
> You either have to codesign gdb (see taskgated(8)), or another option
> is to change gdb's permissions using 'chgrp procmod' + 'chmod g+s'.

Also, read:

http://sourceware.org/gdb/wiki/BuildingOnDarwin