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Re: [PATCH] Add __enable_execute_stack() if required


From: walt
Subject: Re: [PATCH] Add __enable_execute_stack() if required
Date: Wed, 17 Sep 2008 17:01:43 -0700
User-agent: Thunderbird/3.0a2pre (X11; 2008091605)

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?

It does fix the problem on NetBSD, thanks Christian.






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