RTEMS 4.12 tool chain update required

Joel Sherrill joel at rtems.org
Thu Oct 5 12:46:06 UTC 2017


Did you also go ahead and bump binutils to 2.29.1?

On Oct 5, 2017 7:43 AM, "Sebastian Huber" <
sebastian.huber at embedded-brains.de> wrote:

> Hello,
>
> I updated the tool chain (RSB) to use the latest Newlib snapshot with a
> change of time_t to 64-bit (year 2038 problem) and a patch to add
> self-contained POSIX synchronization objects:
>
> https://devel.rtems.org/ticket/2514
> https://devel.rtems.org/ticket/3111
> https://devel.rtems.org/ticket/3112
> https://devel.rtems.org/ticket/3113
> https://devel.rtems.org/ticket/3114
> https://devel.rtems.org/ticket/3115
> https://devel.rtems.org/ticket/3116
>
> This tool chain is ABI incompatible to all previous tool chains.
> Everything must be re-compiled, otherwise subtle bugs may occur due to
> structure layout mismatches (time_t changed from 32-bit to 64-bit on most
> targets).
>
> --
> Sebastian Huber, embedded brains GmbH
>
> Address : Dornierstr. 4
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> Puchheim, Germany
> Phone   : +49 89 189 47 41-16
> Fax     : +49 89 189 47 41-09
> E-Mail  : sebastian.huber at embedded-brains.de
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>
> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>
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