From: Christian Franke <Christian.Franke@t-online.de>
To: The development of GRUB 2 <grub-devel@gnu.org>
Subject: Re: [PATCH] Add __enable_execute_stack() if required
Date: Wed, 17 Sep 2008 21:06:00 +0200 [thread overview]
Message-ID: <48D15518.4000505@t-online.de> (raw)
In-Reply-To: <20080917135844.GB23010@thorin>
Robert Millan wrote:
> On Tue, Sep 16, 2008 at 09:42:50PM +0200, Christian Franke wrote:
>
>> Some gcc versions generate a call to __enable_execute_stack() in
>> trampolines for nested functions. This is the case for new Cygwin gcc-4.3.2.
>>
>> Other GRUB2 target platforms may be affected - the following files in
>> 'gcc-4.3.2/gcc/config' source directory contains implementations of this
>> function for libgcc:
>>
>> alpha/osf.h
>> darwin.h
>> netbsd.h
>>
>
> I recall this was also an issue for NetBSD indeed. Could someone confirm it
> fixes the problem there?
>
>
There was also a related discussion for Mac OS X here:
http://lists.gnu.org/archive/html/grub-devel/2005-12/msg00044.html
If there are no complaints, I will commit the patch on friday.
Christian
next prev parent reply other threads:[~2008-09-17 19:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-16 19:42 [PATCH] Add __enable_execute_stack() if required Christian Franke
2008-09-17 13:58 ` Robert Millan
2008-09-17 19:06 ` Christian Franke [this message]
2008-09-18 0:01 ` walt
2008-09-19 7:05 ` Christian Franke
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