From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id 1INpBkuZzl/JZwAA0tVLHw (envelope-from ) for ; Mon, 07 Dec 2020 21:06:19 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id cB/JAUuZzl8BGAAA1q6Kng (envelope-from ) for ; Mon, 07 Dec 2020 21:06:19 +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 89BDF940418 for ; Mon, 7 Dec 2020 21:06:18 +0000 (UTC) Received: from localhost ([::1]:43096 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kmNi4-0003Gn-G8 for larch@yhetil.org; Mon, 07 Dec 2020 16:06:16 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:46882) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kmNhq-0003Fx-37 for bug-guix@gnu.org; Mon, 07 Dec 2020 16:06:08 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:44101) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kmNhp-0005pV-Rl for bug-guix@gnu.org; Mon, 07 Dec 2020 16:06:01 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kmNhp-0008M5-ME for bug-guix@gnu.org; Mon, 07 Dec 2020 16:06:01 -0500 X-Loop: help-debbugs@gnu.org Subject: bug#25527: PostgreSQL retains references to ld-wrapper and coreutils Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Mon, 07 Dec 2020 21:06:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 25527 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: zimoun Received: via spool by 25527-submit@debbugs.gnu.org id=B25527.160737513032072 (code B ref 25527); Mon, 07 Dec 2020 21:06:01 +0000 Received: (at 25527) by debbugs.gnu.org; 7 Dec 2020 21:05:30 +0000 Received: from localhost ([127.0.0.1]:55647 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kmNhK-0008LE-8H for submit@debbugs.gnu.org; Mon, 07 Dec 2020 16:05:30 -0500 Received: from eggs.gnu.org ([209.51.188.92]:56820) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kmNhI-0008Kz-1A for 25527@debbugs.gnu.org; Mon, 07 Dec 2020 16:05:28 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:36790) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kmNhB-0005XH-Ll; Mon, 07 Dec 2020 16:05:22 -0500 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=49092 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kmNhA-0006Vf-N3; Mon, 07 Dec 2020 16:05:21 -0500 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <874m0n4iv3.fsf@gnu.org> <86ft672pod.fsf@gmail.com> <873625s1eb.fsf@gnu.org> <87eelp6vnu.fsf@gmail.com> Date: Mon, 07 Dec 2020 22:05:19 +0100 In-Reply-To: <87eelp6vnu.fsf@gmail.com> (zimoun's message of "Fri, 23 Oct 2020 13:15:01 +0200") Message-ID: <87h7oxz5rk.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (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: 25527@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -2.80 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: 89BDF940418 X-Spam-Score: -2.80 X-Migadu-Scanner: ns3122888.ip-94-23-21.eu X-TUID: H1CiTZy0zW20 Hi, Sorry for the multi-month delay=E2=80=A6 zimoun skribis: > The manual says (emphasis by me): > > References are a subset of the inputs of the derivation; this > subset is AUTOMATICALLY COMPUTED by the build daemon by scanning > all the files in the outputs. > > Therefore, how is it computed? Or what is the entry point to understand > how the build daemon does? The daemon scans build results, nothing fancy. See =E2=80=98scanForReferen= ces=E2=80=99 in the C++ code. > The output is the folder $(guix build postgresql)/, right? So it means > one (or more) file refers to ld-wrapper and coreutils. How can I find > which one? Other said, what are the tools I could use? I=E2=80=99d do like this: --8<---------------cut here---------------start------------->8--- $ grep -r $(guix build ld-wrapper) $(guix build postgresql) /gnu/store/lrll3ibqags97g2hmjv4az9g1xif42g4-postgresql-11.6/lib/pgxs/src/Ma= kefile.global:LD =3D /gnu/store/mpa04aq8lblbcviyxywxcsb1zbi0mf39-ld-wrapper= -0/bin/ld --8<---------------cut here---------------end--------------->8--- HTH! :-) Ludo=E2=80=99.