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Re: [PATCH v3 2/3] x86/boot: Uses nm command instead of map file to get symbols


  • To: Frediano Ziglio <frediano.ziglio@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
  • From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • Date: Wed, 6 Nov 2024 13:09:32 +0000
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  • Cc: Jan Beulich <jbeulich@xxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
  • Delivery-date: Wed, 06 Nov 2024 13:21:30 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 06/11/2024 1:06 pm, Frediano Ziglio wrote:
> combine_two_binaries.py only understands GNU LD's format, and does
> not work with LLVM's LLD.
>
> Use nm command instead to get list of symbols; specifically
> BSD format as it does not truncate symbols names like sysv one.
>
> Fixes: aa9045e77130 ('x86/boot: Rework how 32bit C is linked/included for 
> early boot')
> Signed-off-by: Frediano Ziglio <frediano.ziglio@xxxxxxxxx>

Much nicer.

Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>


Looks like the series is ready to go in now, so I'll take it right away
to unblock FreeBSD testing.

~Andrew



 


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