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 CA4E1139694 for ; Wed, 10 May 2017 15:33:15 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id E4442E0DC3; Wed, 10 May 2017 15:33:06 +0000 (UTC) Received: from smtp.gentoo.org (dev.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 9B53BE0D88 for ; Wed, 10 May 2017 15:33:06 +0000 (UTC) Received: from pc1 (tmo-096-120.customers.d1-online.com [80.187.96.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: hanno) by smtp.gentoo.org (Postfix) with ESMTPSA id D993D341659; Wed, 10 May 2017 15:32:30 +0000 (UTC) Date: Wed, 10 May 2017 17:32:17 +0200 From: Hanno =?UTF-8?B?QsO2Y2s=?= To: "Andreas K. Huettel" Cc: gentoo-dev@lists.gentoo.org Subject: Re: New profiles for default-pie transition (was: Re: [gentoo-dev] [RFC] News item: GCC 6 defaults to USE="pie ssp", v2) Message-ID: <20170510173217.0edb3ad4@pc1> In-Reply-To: <2090987.1dkQBvKUQA@porto> References: <874lwu9c13.fsf@kestrel.kyomu.43-1.org> <830a66d7-5102-cf5c-fadd-add67f48ad04@gentoo.org> <2090987.1dkQBvKUQA@porto> X-Mailer: Claws Mail 3.15.0-dirty (GTK+ 2.24.31; x86_64-pc-linux-gnu) 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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Archives-Salt: 22c1498f-f980-4ae9-8109-4a20b2c263fe X-Archives-Hash: d3ffb3236813544fafd879e92b703d8a On Wed, 10 May 2017 15:29:19 +0200 "Andreas K. Huettel" wrote: > * generate a new set of profiles 17.0 where it's package.use.forced > * tell people they may have to rebuild world when they switch Do we really need to rebuild world? =46rom what I understand problems arise if we have packages installing static libraries that aren't built position independent. However that's only a small fraction of packages and we should be easily able to detect them. Can't we just provide a small script or bash oneliner that will rebuild all affected packages? (other than that I think the profile plan sounds reasonable) --=20 Hanno B=C3=B6ck https://hboeck.de/ mail/jabber: hanno@hboeck.de GPG: FE73757FA60E4E21B937579FA5880072BBB51E42