From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp12.migadu.com ([2001:41d0:403:4789::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms8.migadu.com with LMTPS id GPeVN4iUMWX8awEAauVa8A:P1 (envelope-from ) for ; Thu, 19 Oct 2023 22:41:45 +0200 Received: from aspmx1.migadu.com ([2001:41d0:403:4789::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp12.migadu.com with LMTPS id GPeVN4iUMWX8awEAauVa8A (envelope-from ) for ; Thu, 19 Oct 2023 22:41:45 +0200 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 673AA42B32 for ; Thu, 19 Oct 2023 22:41:44 +0200 (CEST) Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gnu.org header.s=fencepost-gnu-org header.b=aCuNaP0l; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "guix-patches-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-patches-bounces+larch=yhetil.org@gnu.org" ARC-Seal: i=1; s=key1; d=yhetil.org; t=1697748104; a=rsa-sha256; cv=none; b=GwN5sXgg+dt2D01VyFKL2qEku68122/mVAekNYJKlJ8uJdP+62n5Dd6CSqRloIHh25NNDM qLtVgr15JYeuEMazZTmPX6mV+QIYCwNGw8aFsJ7UidUBncgEEqoVt/Swh9C8/BB2L5c1wf KLKZKyqWLaAgJDJauTIhwpn16KvLi47U+wDzoxO1OekpNgycMSazWUftSNTF5rw12yDbo0 zZ1cc11cXq59syyssqhlGVuW8EhtVN91xPU8Mx9Rxx8XgygS7/lTLhYn7h1WDHtncLqaLh SIwx8bbXCuopBDk07COIs3Eu7MRAMZ8qGyBg9++3YowlkmNXZuJOD6fY/16WQg== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gnu.org header.s=fencepost-gnu-org header.b=aCuNaP0l; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "guix-patches-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-patches-bounces+larch=yhetil.org@gnu.org" ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1697748104; 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:dkim-signature; bh=fVfnr0IPelKl3mq4+SXmIo7JR0GBYjPEYKfseEK3XMs=; b=WNCjaUtfE7b+tTiV3+WLTIE0nO9a/8o3+gpjF2O8xMqWiAJmIEehYhMxfLPTWvcfdk3353 mXI4y/KMx5AdFjecLdAf9ULaWgo9mqqi6z7FBReV4RAmh/LXr3lw3wmsi7cX1c9dZsZrZt mI4V8Geol+Qt+JsGjnLMSuHjPDnTACPEd8FYB9rbWdPkONdqDGSuQy9VE2BcbyXT9OoEKv vP2yEV797dbrPuT3BLT6m/rLMAVuUCqv0A7Vfjeiw5bYcgL4gAos/u7UCT1rCNLXS4hjMa wcjvaAbveThiqFZqYnkI6XZlrVAU5BRD3SFyXaq1vd3YlA9Fuz/na3mCHGK1+w== Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qtZpp-0004oh-W7; Thu, 19 Oct 2023 16:41:38 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qtZpo-0004la-1x for guix-patches@gnu.org; Thu, 19 Oct 2023 16:41:36 -0400 Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qtZpn-0000dO-Pc for guix-patches@gnu.org; Thu, 19 Oct 2023 16:41:35 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qtZqE-000178-HJ for guix-patches@gnu.org; Thu, 19 Oct 2023 16:42:02 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#42146] [PATCH core-updates 1/?] build: substitute: Don't fail silently. Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Thu, 19 Oct 2023 20:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 42146 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: Maxim Cournoyer Cc: Jakub =?UTF-8?Q?K=C4=85dzio=C5=82ka?= , 42146@debbugs.gnu.org Received: via spool by 42146-submit@debbugs.gnu.org id=B42146.16977480874239 (code B ref 42146); Thu, 19 Oct 2023 20:42:02 +0000 Received: (at 42146) by debbugs.gnu.org; 19 Oct 2023 20:41:27 +0000 Received: from localhost ([127.0.0.1]:37976 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qtZpe-00016J-PQ for submit@debbugs.gnu.org; Thu, 19 Oct 2023 16:41:27 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37940) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qtZpZ-000162-Ma for 42146@debbugs.gnu.org; Thu, 19 Oct 2023 16:41:25 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qtZp2-00005J-Nn; Thu, 19 Oct 2023 16:40:48 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:Date:References:In-Reply-To:Subject:To: From; bh=fVfnr0IPelKl3mq4+SXmIo7JR0GBYjPEYKfseEK3XMs=; b=aCuNaP0lqIjpyvHmmivk MQRMRHQkGO/KWvbE6cY7/QwP3j0kBC5ljrcJ/Rz57yUzS9DQtaa06s+9hU0ptMn/0KD0ACRdESVGb lSIOki+EYAItmaLr27K81QFx3RI3JblUO3gUyYwObFdy07Ac6gfS6lmZrp7VZfCVkdmSX5Bq8ivFS 3wVu8ppUaloGRJkokICCA8i2+cn+zmOOieAJQdKQKxgWTPDM+4ayju/43ETMtlxMWbOjttwXPWBAD BbKlAwGwlMpVmgrrxN28Obyxt8dqRX5YpOqvM3z56se92wIR16s1+sjsWzPtLz+TTnRhc8Ic8sYaM 8bckEgjJtBtlvA==; From: Ludovic =?UTF-8?Q?Court=C3=A8s?= In-Reply-To: (Maxim Cournoyer's message of "Thu, 19 Oct 2023 16:33:32 -0400") References: <20200630220913.14665-1-kuba@kadziolka.net> Date: Thu, 19 Oct 2023 22:40:45 +0200 Message-ID: <87lebyxs4y.fsf_-_@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) 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: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: guix-patches-bounces+larch=yhetil.org@gnu.org X-Migadu-Country: US X-Migadu-Flow: FLOW_IN X-Migadu-Scanner: mx1.migadu.com X-Migadu-Spam-Score: -6.86 X-Spam-Score: -6.86 X-Migadu-Queue-Id: 673AA42B32 X-TUID: YM1VJUCOzDOu Hi, Maxim Cournoyer skribis: > * etc/teams.scm.in (, make-regexp*, regexp*-exec): Move to... > * guix/build/utils.scm: ... here. > (list-matches*): New procedure. [...] > +++ b/guix/build/utils.scm [...] > +;;; > +;;; Extend regexp objects with a pattern field. > +;;; > +(define-record-type > + (%make-regexp* pat flag rx) > + regexp*? > + (pat regexp*-pattern) ;the regexp pattern, a string > + (flag regexp*-flag) ;regexp flags > + (rx regexp*-rx)) ;the compiled regexp object > + > +;;; Work around regexp implementation. > +;;; This record allows to track the regexp pattern and then display it. > +(define* (make-regexp* pat #:optional (flag regexp/extended)) I=E2=80=99m skeptical about the concrete benefits. I would not include it = in (guix build utils), or at least not in this patch series. (I tend to be super conservative about (guix build utils) because we rarely get a chance to change it.) Ludo=E2=80=99.