From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id CE74F1382C5 for ; Mon, 19 Feb 2018 19:32:51 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 49EABE0C0E; Mon, 19 Feb 2018 19:32:47 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id F006BE0C02 for ; Mon, 19 Feb 2018 19:32:46 +0000 (UTC) Received: from [192.168.2.51] (62.65.228.240.cable.starman.ee [62.65.228.240]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: leio) by smtp.gentoo.org (Postfix) with ESMTPSA id B2F59335C2E for ; Mon, 19 Feb 2018 19:32:42 +0000 (UTC) Message-ID: <1519068755.31483.0.camel@gentoo.org> Subject: Re: [gentoo-dev] EAPI 7 in Portage needs YOU! From: Mart Raudsepp To: gentoo-dev@lists.gentoo.org Date: Mon, 19 Feb 2018 21:32:35 +0200 In-Reply-To: <23179.2743.643298.244147@a1i15.kph.uni-mainz.de> References: <6A1DC1CD-A6F2-4094-BAD9-7D3F413EE769@gentoo.org> <529f4885-9044-db40-6471-a747bf0ac131@laposte.net> <23179.2743.643298.244147@a1i15.kph.uni-mainz.de> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.22.6 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@lists.gentoo.org Reply-to: gentoo-dev@lists.gentoo.org Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-Archives-Salt: e5d921f7-74ef-42a8-88f0-077a96ef33e0 X-Archives-Hash: eef287b130b241f65189f1af95787670 On Mon, 2018-02-19 at 18:34 +0100, Ulrich Mueller wrote: > > > > > > On Mon, 19 Feb 2018, Michael Lienhardt wrote: > > > 2. ||= (binding any-of) dep groups. > > I don't understand what this group means, and the PMS-7 is unclear > > as well: > >   "binding-any-of A binding-any-of group, which has the same format > >   as the any-of group, but begins with the string ||= instead." > > Is it a "or", like the "any-of" group, but with a different > > behavior > > at compiling/linking time? > > It is explained in section 8.2.4: > https://dev.gentoo.org/~ulm/pms/7-draft/pms.html#x1-800008.2.4 Maybe I missed this, but a real world use case example would be nice, maybe someone feels a harder itch to scratch then :)