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From: "Yoshinori K. Okuji" <okuji@enbug.org>
Organization: enbug.org
To: The development of GRUB 2 <grub-devel@gnu.org>
Date: Sat, 2 Feb 2008 13:28:07 +0100
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Subject: Re: Compiling grub2 on OpenBSD
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On Friday 01 February 2008 22:41, Robert Millan wrote:
> On Fri, Feb 01, 2008 at 12:49:11PM -0800, walt wrote:
> > I got grub2 compiled on NetBSD, so now on to OpenBSD:
> >
> > In file included from ../util/i386/pc/grub-mkimage.c:29:
> > ../include/grub/misc.h:43: warning: conflicting types for built-in
> > function `memcpy'
> > In file included from ../util/i386/pc/grub-mkimage.c:33:
> > /usr/include/string.h:60: error: conflicting types for `memcpy'
> > ../include/grub/misc.h:43: error: previous declaration of `memcpy'
>
> Sounds strange.  Why do we have memcpy at all?  Shouldn't it be
> grub_memcpy?

IIRC, GCC implicitly generates references to memcpy, thus somebody has added 
memcpy as an alias to grub_memcpy.

I don't know how to solve it cleanly. If you have an idea, I'd like to know.

Okuji