Tool versions for RTEMS 6.1 release?

Joel Sherrill joel at rtems.org
Fri Jun 30 16:57:59 UTC 2023


On Fri, Jun 30, 2023 at 1:26 AM Sebastian Huber <
sebastian.huber at embedded-brains.de> wrote:

> Hello,
>
> it seems the RTEMS 6.1 release is getting closer. We should think about
> the tool versions for the release.
>
> For GCC, my preferred choice would be GCC 13.2:
>
> https://gcc.gnu.org/pipermail/gcc/2023-June/241838.html
>
> In GCC 12 a big change was enabling the vectorization support with -O2.
> This should have stabilized in GCC 13. GCC 13 contains some
> RTEMS-specific improvements for Ada.
>

I think I am generally ok with moving to 13.2 since we want to be reasonably
current when the branch happens.

Do you know of any Ada users with Adacore support for GNAT/RTEMS?
I am aware of one case and they are using GCC 11 as a base so we already
have a mismatch. The user builds RSB tools with TLS disabled for
compatibility.
 I know this isn't a community concern but if we have more Ada users, we
want to do
right by them.

I also was asked about using FORTRAN recently.

I'd like to say the same thing about Rust users. :)

>
> For Binutils and GDB I would just use the latest release available at
> the RTEMS 6 branch point.
>
> --
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