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Date:      Sat, 19 Oct 2024 07:49:42 -0700
From:      Mark Millard <marklmi@yahoo.com>
To:        mat@freebsd.org, FreeBSD Mailing List <freebsd-ports@freebsd.org>
Cc:        Ronald Klop <ronald-lists@klop.ws>
Subject:   Re: Is there a powerpc64 machine to test some ports on?
Message-ID:  <E900AA54-B704-49B3-8BEC-F4505340F176@yahoo.com>
References:  <E900AA54-B704-49B3-8BEC-F4505340F176.ref@yahoo.com>

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Mathieu Arnold <mat_at_freebsd.org> wrote on
Date: Sat, 19 Oct 2024 05:49:15 UTC :

> On Fri, Oct 18, 2024 at 10:19:33AM +0200, Ronald Klop wrote:
> > Thanks for the quick feedback.
> >=20
> > I applied for the OSUOSL project. But I don't see any FreeBSD =
project on the website. It looks very Linux oriented. Let's see if it =
works out.
> >=20
> > NB: the last powerpc64 package build looks to be from February '24. =
Which makes me wonder if there is real interest in powerpc =
ports/packages or that I should spend my time somewhere else as I don't =
even have the hardware myself.
>=20
> I would say it is up to you, if you have the time and are willing, go
> for it, otherwise, there will be more important things to do :
>=20
> According to this <https://www.freebsd.org/platforms/>, powerpc64 is
> Tier-2 in 13.x and 14.x, and will not be supported in 15.

As far as TARGET_ARCH goes . . .
powerpc64 and powerpc64le stay Tier 2 according to that page.
It is 32-bit powerpc and powerpcspe that become unsupported:

Platform                     TARGET_ARCH 13.x   14.x   Projected 15.x
32-bit PowerPC               powerpc     Tier 2 Tier 2 Unsupported
32-bit PowerPC with SPE      powerpcspe  Tier 2 Tier 2 Unsupported
64-bit PowerPC big-endian    powerpc64   Tier 2 Tier 2 Tier 2
64-bit PowerPC little-endian powerpc64le Tier 2 Tier 2 Tier 2

> According to this =
<https://docs.freebsd.org/en/articles/committers-guide/#_tier_2_developmen=
tal_and_niche_architectures> :
>=20
> Tier 2 platforms are functional, but less mature FreeBSD platforms.
> They are not supported by the security officer, release engineering,
> and Ports Management Team.
>=20
> The ports infrastructure should include basic support for Tier 2
> architectures sufficient to support building ports and packages.
> This includes support for basic packages such as ports-mgmt/pkg, but
> there is no guarantee that arbitrary ports will be buildable or
> functional.

=3D=3D=3D
Mark Millard
marklmi at yahoo.com




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