From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-f41.google.com (mail-ed1-f41.google.com [209.85.208.41]) by mail.openembedded.org (Postfix) with ESMTP id 7A55B7CB20 for ; Sun, 3 Mar 2019 21:25:19 +0000 (UTC) Received: by mail-ed1-f41.google.com with SMTP id h58so2633298edb.5 for ; Sun, 03 Mar 2019 13:25:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=konsulko.com; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=80QcpbzMi02bLMKHGwPQaBU+oJJZYFpsIgU/DYT9llU=; b=dBZnidTzpHMZrkQaeC6bKKetxfMB7oHAD9srY9eK3F7LsXFmn5/ot++0ltSXY9Wzid 3699bbXp7h9JhFp7GiR0QqNfaImWzysOzwzjLGslMb+uGVBmxnA9KcQdYniMUgXwRvdB JRbfxSgo2y0uEQM/aTXTINLI9hX4urc9joQL4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=80QcpbzMi02bLMKHGwPQaBU+oJJZYFpsIgU/DYT9llU=; b=RrHo6ir1kUMDUlwZscJkHdYn/VCF8FIabhqL7A0FA9eNc9vmw2elvgAGdW1kCjvK2l uPJB+kGUqDwgoKKOlUa/+CCw10Mirg0jSqTVzQ0VYhgFggRHS+QsUYl+7hl3PM1tasto yIpt5oyICuUXdVu38oh1nNagOo1HB8rT2iAFbb8/FfB8zxe//zQUOhVuoun6OqRF0QaZ EI+92soLXHp8pTw7ItpCu9py6CXpT5XmrflKAwdYr24jmHT30ut3uFzyG4XGSGQ13qHm DuGZ8wpJcSch1m3bu9jDCXNHUUv8e3BPta9s+Xnbg94bXvAwSnpc5WCPIajtV+5uHQU9 QaZQ== X-Gm-Message-State: APjAAAXt9L/NaS/EHpSD+yf+YKKRCsvGgC3lvDdswRYWJQjXgZ6DY6Gl 8eoGPa20BwKM86SLkcdNRqc+SQ== X-Google-Smtp-Source: APXvYqxMQ/ONtr13A7u4kBfAW0yJjkRDGG86+tnbb/7Zh0HnaVdDVIXLLCn2UPYhWGmP6+F1kZ5YGg== X-Received: by 2002:a50:89f3:: with SMTP id h48mr12829503edh.273.1551648319981; Sun, 03 Mar 2019 13:25:19 -0800 (PST) Received: from bill-the-cat (cpe-2606-A000-1401-880D-D0BF-27DA-BE9A-269E.dyn6.twc.com. [2606:a000:1401:880d:d0bf:27da:be9a:269e]) by smtp.gmail.com with ESMTPSA id k16sm845430ejd.13.2019.03.03.13.25.17 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 03 Mar 2019 13:25:18 -0800 (PST) Date: Sun, 3 Mar 2019 16:25:15 -0500 From: Tom Rini To: Joshua Watt Message-ID: <20190303212515.GL5026@bill-the-cat> References: <20190303204731.GK5026@bill-the-cat> MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) Cc: OE-core Subject: Re: sstate hash equivalence breaks rm_work X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 Mar 2019 21:25:19 -0000 X-Groupsio-MsgNum: 121872 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="aznLbwQ42o7LEaqN" Content-Disposition: inline --aznLbwQ42o7LEaqN Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Mar 03, 2019 at 03:21:12PM -0600, Joshua Watt wrote: > On Sun, Mar 3, 2019, 2:47 PM Tom Rini wrote: >=20 > > Hey all, > > > > As part of the packagegroup-core-base-utils series I noticed that > > with rm_work enabled like I usually have, every build was starting over > > with rebuilding linux-libc-headers and going down from there. I > > finished bisecting this now and it comes down to: >=20 > Just for reference, are you trying to use hash equivalence? It sounds like > not, but I would like to make sure. I am not. > Also, it there an AB build that uses rm_work that would have seen this? OK, so I see I forgot a step that was clear to me, but, uh, not in the email. What breaks is for example: bitbake core-image-minimal && bitbake core-image-minimal That second build, rather than see "nothing to do" (or at least, almost nothing to do) says "Oh, I need to build linux-libc-headers from scratch" and possibly other stuff too, but that's the first thing I notice. --=20 Tom --aznLbwQ42o7LEaqN Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJcfEY7AAoJEIf59jXTHXZSnmgP/0g6WUEgH6v+jEr1Kp5lrqxs dITZqYX49GOE8+4e8UnBokocNTAyvzqb7b9zbo+JLAKzlTJ+NpwoZnWrhRsmFarK Vnh2VZdsKqv4AaqXQd0czopc9szvlUKp4NzYlk8z/omDgZNcB0K8Au/mf0wAdjlO 38H4niTV8Rx7qWMcYlSae0y1NWgYwlMEs4285tkuKDifVX0M1TVnsx4jJBk5U2aI WiX3Fp69RS+7M3fjaHI2I+C35aK2PLBgTjaoBtHUlxAu4Yl27zruh5VnAhH/NOzq 63XTuksg5DOqg7kTe4q4PJuU3L1x0g8uXG0CjObiurJGU9Oiyd/WrE+hUsLZZD6C 3EwE3cMVQY4NMWtQEktFVtlTpP/aN1GxTYj3FB5uy8VDCttS8A00lItRDAUSY9lM yP3tSp9gz6tKQlpdaYUFOW2H8E4q29PJzzhiijVDX/hFM0sBWfqBCMLfSrCPSmik 5T4I1B9s68eNcE6MOxJf4Mb2JlHoe/ozeGCeaRD2628okYHsy3JVckPk6VT7cYs3 Phh4rOcImq0xng+4L5C7mqTiz7z8nRUndmcsDrRhMIItqcU820by5fgQfMN9752n BtNmyPrUNVpMLsEI127aXDjNAq0VRry8WPhOKdKYZPT9c4LTRzwiCyDDXg6GAZax L4yYlPG98xVWiifCDncJ =ogzO -----END PGP SIGNATURE----- --aznLbwQ42o7LEaqN--