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 5BFBD1396D9 for ; Sun, 15 Oct 2017 15:36:38 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 87DE7E0CC7; Sun, 15 Oct 2017 15:36:19 +0000 (UTC) Received: from smarthost01d.mail.zen.net.uk (smarthost01d.mail.zen.net.uk [212.23.1.7]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 249C9E0C14 for ; Sun, 15 Oct 2017 15:36:18 +0000 (UTC) Received: from [82.69.83.178] (helo=mail.digimed.co.uk) by smarthost01d.mail.zen.net.uk with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1e3kxd-0004kW-1M for gentoo-user@lists.gentoo.org; Sun, 15 Oct 2017 15:36:17 +0000 Received: from digimed.co.uk (fenchurch.digimed.co.uk [192.168.1.6]) by mail.digimed.co.uk (Postfix) with ESMTPA id 7D3B965653 for ; Sun, 15 Oct 2017 16:36:16 +0100 (BST) Date: Sun, 15 Oct 2017 16:36:11 +0100 From: Neil Bothwick To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] [OT] emerge default opts Message-ID: <20171015163611.1e8e4e76@digimed.co.uk> In-Reply-To: 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> Organization: Digital Media Production X-Mailer: Claws Mail 3.15.1-dirty (GTK+ 2.24.31; x86_64-pc-linux-gnu) X-GPG-Fingerprint: 7260 0F33 97EC 2F1E 7667 FE37 BA6E 1A97 4375 1903 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 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/fSEYXtKRmWEf4eOZvalLqrS"; protocol="application/pgp-signature" X-Originating-smarthost01d-IP: [82.69.83.178] Feedback-ID: 82.69.83.178 X-Archives-Salt: 3f8ac8af-b0c9-4dc8-8f7e-ec7639ee7e42 X-Archives-Hash: 01b714ae2a6bdc37c1edce5901a4fe3e --Sig_/fSEYXtKRmWEf4eOZvalLqrS Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On Sun, 15 Oct 2017 09:46:26 -0500, Dale wrote: > I was thinking it may be harder than one thinks since I don't know of a > way to do it but have seen some who want something that does it.=C2=A0 I'= d be > happy if it just told me what USE flags no longer exist at all.=C2=A0 My = USE > line in make.conf is quite lengthy.=C2=A0 I'm certain a lot of it could be > gone.=C2=A0 Some may not have existed for years.=C2=A0 How about something like this? source /etc/portage/make.conf for flag in $USE; do grep -q '^${flag} ' $PORTDIR/profile/use.desc || \ grep -q ':${flag} ' $PORTDIR/profile/use.local.desc || \ echo "${flag} not found in use.desc or use.local.desc" fi --=20 Neil Bothwick OPERATOR ERROR: Nyah, Nyah, Nyah, Nyah, Nyah! --Sig_/fSEYXtKRmWEf4eOZvalLqrS Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE8k9T/rX16EJxEKG692eFu0QSMJgFAlnjgGsACgkQ92eFu0QS MJhxaQ//dtZloOWeEx9qmNy6OECmsWrrUf1HxpfgjsIarfVJsnmWvzHEGCTjtOoI 6rUrpCu+7VpIniFP1CswVntKXehgZKV+pqSH9BhQDjqvtNzvkwKGD9uGfEvY+R+v ysPrKsunuClL2F6I9RezsaB/FTAAkmTGtvlVOxb4/AKkW0vWC/iZFnIVULjl2nC8 xKkSdhX8f/tJhJhJGkVqOxsR5Vd6ckqAwcSou9DFij52Drn/2IzI2/UvncfYRsoC WfoWsYDOYAvcdCXznlLzbgnngKKKe+H06flZzt9WC20KG8FRXzRa9EH3GVL+TiNU xnDvmiXfGTguK+76D5MRpiTAmMhgvTtp5evp40UZx/+jO/99evNUGhXTxMilGSZp cMpLE5S1nw8k0Erw4n7I2iVdgKr0Ms6u6aO1xDju9PM8vBHLVt+BW4SX3NGwmZD7 REpfYJyUC48lzZ+1ZmIrqC8zl5J8peciLmIEbFv/S9ItvKkGrPdpqtiaAjTfflgr yqKbwBe/a/PQsLmAOCC+1JU+egzYc/JIpe9dCav0dfwtOhLpG9F1dfMDrfJ88C3E DKmtYSqjyYyvSQ/uSn+7Z1Vhar/g8YBt9wSsezxO3bRG5nqf9PsGWBt/f7Nh0TFJ vl7wwf66sJ425/IfG7P8snfSh2yMLd/GCM/segVJ5SB+Sl64xeQ= =nI+t -----END PGP SIGNATURE----- --Sig_/fSEYXtKRmWEf4eOZvalLqrS--