GCC for epiphany in RTEMS BSP Builder Tier builds

[Gedare Bloom]

On Mon, Jan 13, 2020 at 4:55 AM Joel Sherrill <joel at rtems.org> wrote:
>
> Hi
>
> When building everything using the RTEMS BSP Builder, the epiphany always fails building the legacy network stack due to a GCC bug. I managed an epiphany build with rtems6 tools and this target fails even earlier.
>
> I was hoping to update the tools to something that worked but that doesn't seem possible right now.
>
> Does failing to build only the legacy networking result in epiphany being Tier 4?
>
This is an interesting question. The documentation uses the term
"RTEMS Kernel" -- I don't consider the networking stack part of "the
kernel" (whatever kernel means for us). Especially this is true if we
refactor the network stack out of tree.

Perhaps the configure line that must build should be specified in the
description of the tiers?

Perhaps there is another tier required that is related to building
optional modules?

> --joel
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