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 095B71396D9 for ; Sun, 15 Oct 2017 21:47:59 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id B7D242BC01E; Sun, 15 Oct 2017 21:47:52 +0000 (UTC) Received: from icp-osb-irony-out9.external.iinet.net.au (icp-osb-irony-out9.external.iinet.net.au [203.59.1.226]) by pigeon.gentoo.org (Postfix) with ESMTP id B9FA92BC004 for ; Sun, 15 Oct 2017 21:47:51 +0000 (UTC) X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A2CnCADz1uNZ/x+mO8tcGgEBAQECAQEBA?= =?us-ascii?q?QgBAQEBg19kA2sng3qbRohFj34KH4UcAoRWRBMBAgEBAQEBAQFrKIUeAQUjZgs?= =?us-ascii?q?NCwICJgICITYTBgIBAReJagMUEapMgichAocQDYNoAQEIAgEgBYEOgh+DWIIVg?= =?us-ascii?q?n+CXoJzgkeCYQWSV441PIdfiBIBhHmLZBeHG40DiGyBNwI3IIFZVSEZgy2EbDM?= =?us-ascii?q?2il0BAQE?= X-IPAS-Result: =?us-ascii?q?A2CnCADz1uNZ/x+mO8tcGgEBAQECAQEBAQgBAQEBg19kA2s?= =?us-ascii?q?ng3qbRohFj34KH4UcAoRWRBMBAgEBAQEBAQFrKIUeAQUjZgsNCwICJgICITYTB?= =?us-ascii?q?gIBAReJagMUEapMgichAocQDYNoAQEIAgEgBYEOgh+DWIIVgn+CXoJzgkeCYQW?= =?us-ascii?q?SV441PIdfiBIBhHmLZBeHG40DiGyBNwI3IIFZVSEZgy2EbDM2il0BAQE?= X-IronPort-AV: E=Sophos;i="5.43,384,1503331200"; d="scan'208";a="18401725" Received: from unknown (HELO mail.vm.localdomain) ([203.59.166.31]) by icp-osb-irony-out9.iinet.net.au with ESMTP; 16 Oct 2017 05:47:47 +0800 Received: from localhost (localhost [127.0.0.1]) by mail.vm.localdomain (Postfix) with ESMTP id 964C15DAE1 for ; Mon, 16 Oct 2017 05:47:47 +0800 (AWST) X-Virus-Scanned: amavisd-new at localdomain Received: from mail.vm.localdomain ([127.0.0.1]) by localhost (mail.vm.localdomain [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id TkckBqrPwvYy for ; Mon, 16 Oct 2017 05:47:44 +0800 (AWST) Received: from [192.168.44.7] (rattus.lan.localdomain [192.168.44.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: wdk) by mail.vm.localdomain (Postfix) with ESMTPSA id 0C9CB5DADD for ; Mon, 16 Oct 2017 05:47:44 +0800 (AWST) Subject: Re: [gentoo-user] [OT] emerge default opts To: gentoo-user@lists.gentoo.org References: <7b5a9f$98b69k@relay.skynet.be> <94e84688-54b9-8b94-300d-f70b71104332@gmail.com> <53791738-ff06-fcfb-9753-52fc62f469bb@gentoo.org> <4c7096eb-c0f7-bb08-870f-ff5489958534@gmail.com> <7ffdab38-6c1e-17f1-8a47-bded198d00cb@gmail.com> From: Bill Kenworthy Message-ID: <9823d4d2-4d68-7f82-95da-ecb2492923f4@iinet.net.au> Date: Mon, 16 Oct 2017 05:47:43 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-AU Content-Transfer-Encoding: 7bit X-Archives-Salt: 1e968a2a-346e-4fb5-b799-307e6d3cc4c1 X-Archives-Hash: 4a1defd03abdbec0c59425c1d227d055 On 16/10/17 04:39, Rich Freeman wrote: > On Sun, Oct 15, 2017 at 11:47 AM, Alan McKinnon wrote: >> On 15/10/2017 16:31, Michael Orlitzky wrote: >>> On 10/14/2017 09:30 PM, Dale wrote: >>>> >>>> While at it. Is there a tool that tells when USE flags in make.conf is >>>> either no longer used or doesn't even exist anymore? >>> >>> I don't know of one. It doesn't *sound* hard, but you would have to >>> consider local use flags, flags from overlays, USE_EXPAND flags, >>> wildcards, USE_ORDER, etc. -- so maybe it's actually hard/slow to do it. >>> >>> I found this feature request, >>> >>> https://github.com/vaeth/eix/issues/38 >>> >>> and I guess that confirms that it's harder than it looks. Checking for >>> nonexistent flags would be easier than checking for redundant flags >>> because the latter depends on your package manager configuration. >>> >> >> There is a suitable tool. It's called grep, copious use of. >> A suitably complex solution for the complexity of the problem! >> > > Or you could just use portpeek... > moriah ~ # euse -i flag global use flags (searching: flag) ************************************************************ no matching entries found local use flags (searching: flag) ************************************************************ no matching entries found moriah ~ # BillK