From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:8:6d80::]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id oIiaHtFfbGBv+wAAgWs5BA (envelope-from ) for ; Tue, 06 Apr 2021 15:19:13 +0200 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id KKqSGNFfbGDWaAAA1q6Kng (envelope-from ) for ; Tue, 06 Apr 2021 13:19:13 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id E10BC260EA for ; Tue, 6 Apr 2021 15:19:12 +0200 (CEST) Received: from localhost ([::1]:56988 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lTlbr-0004xp-0o for larch@yhetil.org; Tue, 06 Apr 2021 09:19:11 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49598) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lTlbi-0004ve-S9 for bug-guix@gnu.org; Tue, 06 Apr 2021 09:19:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:56223) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lTlbi-00039y-Ky for bug-guix@gnu.org; Tue, 06 Apr 2021 09:19:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lTlbi-000506-Gr for bug-guix@gnu.org; Tue, 06 Apr 2021 09:19:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#47569: =?UTF-8?Q?=E2=80=98qt-build-system=E2=80=99?= retains too many references via wrappers Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Tue, 06 Apr 2021 13:19:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 47569 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Maxim Cournoyer Received: via spool by 47569-submit@debbugs.gnu.org id=B47569.161771508219123 (code B ref 47569); Tue, 06 Apr 2021 13:19:02 +0000 Received: (at 47569) by debbugs.gnu.org; 6 Apr 2021 13:18:02 +0000 Received: from localhost ([127.0.0.1]:39530 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTlak-0004yM-9N for submit@debbugs.gnu.org; Tue, 06 Apr 2021 09:18:02 -0400 Received: from eggs.gnu.org ([209.51.188.92]:56374) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTlai-0004xs-CK for 47569@debbugs.gnu.org; Tue, 06 Apr 2021 09:18:00 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:50004) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lTlad-0002VP-6K; Tue, 06 Apr 2021 09:17:55 -0400 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=37808 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lTlac-0002tP-3l; Tue, 06 Apr 2021 09:17:54 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <87czvczbsv.fsf@inria.fr> <87blaurbya.fsf@gmail.com> <878s5wseaz.fsf@gnu.org> Date: Tue, 06 Apr 2021 15:17:52 +0200 In-Reply-To: <878s5wseaz.fsf@gnu.org> ("Ludovic =?UTF-8?Q?Court=C3=A8s?="'s message of "Mon, 05 Apr 2021 21:48:36 +0200") Message-ID: <87r1jnmu0v.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: 47569@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1617715153; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding:resent-cc: resent-from:resent-sender:resent-message-id:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post; bh=UlxKhibgwzelS3PVYJuXYXVVfvHCXWwFC2J5w/iBvRE=; b=P54vFziO7coIVRP9i3QXFi/fY+MrYzDMFb+/Bw4DFSHQCmW12GMTUMGhpE/5SzRxaF7xc4 Tsgaywylwmaj1najV9sE5OX17OFz+yjcyxg1RQ4cUJFnkVCIu4+nCqF4sE0DOJX/Ds+VcY nRsNtUUzgS4pAuhV+MzCBlg+/fGUjmUHjKvXuHNmQj1G9aDcHBcORRrHWDIbQ9NumZmiPL 5fR3WIagIkhja2YOsPMmwbLID7iF8qHkXUA95tlZhC92BnGMpyB6uYo8yyLR3h1NhMXBIH WK5WixFFmi6+CfBaTsMaBlSXiQy/iFtYAGRNAWpGUPQAktIfTBPD8EL2hB61Dg== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1617715153; a=rsa-sha256; cv=none; b=FGxJ80+RBhSuTL3nL+SB5LqDdhRhy8yMbxTJyWIYdafoJFlfJCsyEHSRXiNrvSZs6MFOBv GCMptISlVprUirGsifx3Cac9gNVrdu1YX6BCbmuQuAMoC1WzxOWtP4Mqo2JZNgwLg/8rYx +YmZQHxL0G40t+Z+vqniADcoH8kahT+lIKqCTGCxFNgKKP9nt9WoFWNQ8/2+GYJMVru4Uu lMoIliAfE1s4vnuYCoLlFdB/hiJ7R9nTXBzL1LTBzxsiEtVRhyYpjXtKpzMwrXdYHlhfSP +XZ65vV2DMv2dzgRs5qA7+OKZPWcSHsw8ho4Ph9PJ3oGmXrulAJE/D+0y/WVdQ== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Spam-Score: -2.03 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: E10BC260EA X-Spam-Score: -2.03 X-Migadu-Scanner: scn0.migadu.com X-TUID: nkre4RV6mbVC Hi, For the record, changing =E2=80=98qt-build-system=E2=80=99 would trigger a = rebuild of less than 400 packages according to the back-of-the-envelope calculation below. In that case, it=E2=80=99s tempting to fix on =E2=80=98master=E2=80= =99 and include it in the release. Thoughts? Ludo=E2=80=99. --8<---------------cut here---------------start------------->8--- scheme@(guile-user)> ,use(gnu) scheme@(guile-user)> ,use(guix build-system qt) scheme@(guile-user)> ,use(guix) scheme@(guile-user)> (define qtpkgs (fold-packages (lambda (pkg lst) (if (eq? (package-build-system pkg) qt-build-system) (cons pkg lst) lst)) '())) scheme@(guile-user)> (length qtpkgs) $78 =3D 186 scheme@(guile-user)> ,use(guix graph) scheme@(guile-user)> ,run-in-store (node-edges (@ (guix scripts graph) %rev= erse-package-node-type) (fold-packages cons '())) $79 =3D # scheme@(guile-user)> (node-reachable-count qtpkgs $79) $80 =3D 180 scheme@(guile-user)> (+ 186 180) $81 =3D 366 --8<---------------cut here---------------end--------------->8---