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[24.18.44.142]) by smtp.gmail.com with ESMTPSA id e1sm1716546pfd.72.2021.03.11.00.24.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Mar 2021 00:24:28 -0800 (PST) From: Chris Marusich To: Ludovic =?utf-8?Q?Court=C3=A8s?= , Efraim Flashner Subject: Re: I've rebased wip-ppc64le onto core-updates References: <87eeh065u5.fsf@gmail.com> <87eeh065u5.fsf@gmail.com> <87czw75n4x.fsf@gnu.org> <87czw75n4x.fsf@gnu.org> Date: Thu, 11 Mar 2021 00:24:25 -0800 In-Reply-To: <87czw75n4x.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Wed, 10 Mar 2021 11:17:02 +0100, Wed, 10 Mar 2021 12:37:28 +0200") Message-ID: <87eegm3xom.fsf_-_@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Received-SPF: pass client-ip=2607:f8b0:4864:20::1035; envelope-from=cmmarusich@gmail.com; helo=mail-pj1-x1035.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guix-devel@gnu.org Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1615451096; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=FFTBXJwrbKDsJEOvx1BDCKN6pnvzMhFgxq8CJIKhVSQ=; b=k290nq2HncKkVCr+HBtgHhgp/pF1cfs17Nmhwbflir9LEGVN38mRw3CBkDQyMUidJkJcLH orcM24r+1i4gu5bVS9z8hy9eowNu6ZgnbHP7sp8VYjIyH4kv0pDdVMYfPLJwhoueSieAk4 M9PtP8ULMuFhsscMtvxcIiavqmXOtyJ2f0PyOpixIBX2aj2A9BwWmn0bTgKi/oWlqlJz16 k6JP5dxlcumiIDrAAWxWP3NIk/37AnS0w0PG1Wj+U0NEfRqCQ4Hfp7UAqEKq6Zd4L6pEtc VRL0WbtfJBq6IWNpAw0kEBCo6y/RMf/qYQxzc/UpUIsmfnFtqz4yL4sKWg463g== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1615451096; a=rsa-sha256; cv=none; b=swmk3FTcMzP0CQZd5dAKH5RBHF3a6/TKOjldt5E/syl/7IX5k0S5Bc1XqWwif6XYHe0yV0 WNwJ2aCbSYGguV8OQ9bcAiyUdixnWGFbYljkFUepCfR3En2FSlt1iRdj5Qo+UIpnwmJJ3/ izxgPMf7PPiq49Eislew2LSf5i18dmkSB5tFTnJ6mPadNrdBQ0A16WyaV4oUgaQ/lkY6Ty +3qODJs+LaGOzLgdPRqYwSeDRZ+UfHt6zeOXpcahEOrR5PSNCW87v8dBBV8D3zSc5gSZhA xU3Z9IXNCqosE9lPnHHYKxoefKId1W0SUQZZYR3WiGz73qkmbkx8VuAX9kFuQA== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20161025 header.b=VjMGBKd0; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Spam-Score: -3.39 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20161025 header.b=VjMGBKd0; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Queue-Id: 810221D219 X-Spam-Score: -3.39 X-Migadu-Scanner: scn0.migadu.com X-TUID: D9spWV1iMG6J --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi, I've rebased wip-ppc64le again just now onto the latest core-updates. There were no conflicts. Because I committed 5d2863dfe4613d5091e61800fcd5a48922c8ce4e and 001fc29b43fd0beb365d536774fae96624309413 directly to core-updates before rebasing, I removed some similar commits from wip-ppc64le that are no longer needed. The rest is the same as before. Ludovic Court=C3=A8s writes: > We=E2=80=99ll have to think about merging. At things stand, it seems tha= t the > bits that could go to =E2=80=98master=E2=80=99 (those that don=E2=80=99t = trigger a world > rebuild) are already there, right? > > For the rest, we could aim for rebasing on core-updates and merging > there. Essentially, yes. The current plan is to periodically rebase wip-ppc64le onto core-updates while working out the last few powerpc64le-linux issues, then merge wip-ppc64le into core-updates, and then merge core-updates into master. I've taken care to only include in wip-ppc64le those commits that are relevant to the porting effort. Although there are some minor commits on wip-ppc64le that could be cherry-picked onto master, I'm not sure it's necessary or particularly helpful to go out of our way to do that right now. I would prefer to just finish the wip-ppc64le branch, merge it into core-updates, and then merge core-updates into master. Efraim Flashner writes: > As noted in another thread this would involve updating gcc to gcc-8. > There are some other patches which could go straight into master (I'm > looking at libelf specifically, probably others), but glibc and > gcc/libstdc++ I'm not sure how to do those ones. > > Actually, looking at the branch there's also findutils-boot0, but that > can be changed to only be for target-powerpc for now and changed in > core-updates. I have a similar one I had to do for binutils on > powerpc-linux that I managed to make not affect other architectures. The libelf fix (b13ba3e gnu: libelf: Fix compilation for powerpc64le-linux) could go to master, but it's a no-op for all systems other than powerpc64le-linux. Since nobody is using the powerpc64le-linux port yet, there is no need for that change to go to master at this time. The findutils-boot0 fix (f4cbd18 gnu: commencement: Fix findutils-boot0 on some systems) fixes findutils-boot0 not only for powerpc64le-linux, but for any system that does not use glibc-mesboot (i.e., any system other than x86_64-linux or i686-linux). We could limit the change to just fix it for powerpc64le-linux, but I think the other systems will need the fix, too. In short, I think it will be simplest to just merge wip-ppc64le into core-updates and then merge core-updates into master. =2D-=20 Chris --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEy/WXVcvn5+/vGD+x3UCaFdgiRp0FAmBJ07kACgkQ3UCaFdgi Rp3ArRAAwG6K3fcDq8SRJwCa/ti5X4cwsgu1X8owX5iZoCV61eLJ64PxSu40plsW flydGxqy1UAqpx8xz9XK37AfiHFYlr7v1RWgw7VvDUul6PO5cDtsVpuY/7rnyQpF P9MBqvmWY0oCews0E6Du/YiUEBEILysgMXDrvHy2Gyw1j+u8/KDSK6C1hsXHMEDC o99EtEyPu4ammZD8+CVzcw44YKwkt51vsX4aO6GKZCkmjox2yE93J7F3gh28byqR wLiyKw4Frop9cQdQdGdM8RqpSuETV7EsWUerbdR1t/0CkYtlgTFKvYL6te10Adnj enD712d9yoDer0juKRlyE8DJ26xEy8p2KxUFxh/YJEjUaRXbCDeI3r0a7nM7DO3D GjyhlEUlgkcpRFOsbE0xBa7dOi03EVzA4qHXWQsZlFAW+fd8aLMcXpEXTsAmVPYi 60TsGqzs7TR+vaA5YCF/whPRlzs7fu4E1glXsUGwXKPSy8+QVEZEa94psUc3FUPT lrfdLT0tQS2Yi1TY5iON/RFq3ukoTKyrke4w6mF8M7B7EIJoXereUKOeNL/TRYHX 85TS/9Fbz0CgfrEFfmH5kilHmOw9XHE4JmceEAuo8NJk6EW15IY6zJvc8Z0pbMrb E4Du9kLI+4uAjq2bVTwhhIfb5qJjzAhtcOEHtk/baJist3S3c84= =5H+Y -----END PGP SIGNATURE----- --=-=-=--