rik
-Larry Doolittle wrote: -
To: gcc-patches@gcc.gnu.org
From: Larry Doolittle
Date: 06/03/2012 06:35PM
Cc: Fredrik Hederstierna
Subject: [PATCH] Option to build bare-metal ARM cross-compiler for
arm-none-eabi target without libunwind
This is an update to Fredrik Hederstierna's ma
ur problem.
(You can also check the Rockbox project that have the same problem. See
previous posts from other people.)
Best Regards
Fredrik Hederstierna
This is the link to the original patch.
It contains some background information and more links.
http://gcc.gnu.org/ml/gcc-patches/2012-04/msg00720.html
The patch is now updated and improved by Larry Doolittle.
/Fredrik
-Joseph Myers wrote: -
>On Wed, 13 Jun 2012, Fredrik Hederstierna wrote:
> >You need to provide a self-contained explanation of what the problem
> >is that your patch is fixing and why you chose that approach to
> >fixing it - with reference to the ARM EABI
> The __aeabi_unwind_cpp_pr* personality routines are *not* libunwind
>functions either, they are also functions from libgcc_eh. Anything
>related to those functions should not use the term "libunwind",
>whether in configure option names, or patch submissions, since it is
>not libunwind. Link
sg00302.html
Please review and comment!
Best Regards,
Fredrik Hederstierna
Securitas Direct AB
Malmoe Sweden
disable_libunwind_exceptions.patch
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