From unknown Tue Sep 23 07:58:11 2025 X-Loop: help-debbugs@gnu.org Subject: bug#66753: grep 3.8 now needs pcre2 as input, not pcre Resent-From: Matt Beshara Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Wed, 25 Oct 2023 22:43:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 66753 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 66753@debbugs.gnu.org X-Debbugs-Original-To: bug-guix@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.169827372624943 (code B ref -1); Wed, 25 Oct 2023 22:43:01 +0000 Received: (at submit) by debbugs.gnu.org; 25 Oct 2023 22:42:06 +0000 Received: from localhost ([127.0.0.1]:60205 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qvmZi-0006UF-Eu for submit@debbugs.gnu.org; Wed, 25 Oct 2023 18:42:06 -0400 Received: from lists.gnu.org ([2001:470:142::17]:38318) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qvmZe-0006Ti-Rk for submit@debbugs.gnu.org; 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Wed, 25 Oct 2023 18:41:17 -0400 (EDT) User-agent: mu4e 1.10.7; emacs 30.0.50 From: Matt Beshara Date: Thu, 26 Oct 2023 09:21:24 +1100 X-Clacks-Overhead: GNU Terry Pratchett Message-ID: <87zg06496e.fsf@mfa.pw> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=66.111.4.29; envelope-from=m@mfa.pw; helo=out5-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: 0.7 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.3 (/) Hi Guix people, I have been working on creating a package definition for=20 pulseaudio-equalizer=C2=B9 and when built with the current definition=20 of the grep package, it prints this error message when running: grep: Perl matching not supported in a --disable-perl-regexp build grep: write error: Broken pipe Searching for that error message, I came across this: https://trac.macports.org/ticket/65800 So it seems that, for version 3.8, the pcre input package for grep=20 should be changed to pcre2. I have made this change in a new=20 definition which inherits grep and told my pulseaudio-equalizer=20 package to use that as a propagated input, and that causes the=20 error to go away. For the sake of completeness, here=E2=80=99s the=20 definition I used: (define grep-fixed (package (inherit grep) (inputs (list pcre2)))) Best wishes, Matt 1. https://github.com/pulseaudio-equalizer-ladspa/equalizer From unknown Tue Sep 23 07:58:11 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Matt Beshara Subject: bug#66753: closed (Re: bug#66753: grep 3.8 now needs pcre2 as input, not pcre) Message-ID: References: <87fryq56ll.fsf@gmail.com> <87zg06496e.fsf@mfa.pw> X-Gnu-PR-Message: they-closed 66753 X-Gnu-PR-Package: guix Reply-To: 66753@debbugs.gnu.org Date: Mon, 22 Jan 2024 04:35:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1705898102-16931-1" This is a multi-part message in MIME format... ------------=_1705898102-16931-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #66753: grep 3.8 now needs pcre2 as input, not pcre which was filed against the guix package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 66753@debbugs.gnu.org. --=20 66753: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D66753 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1705898102-16931-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 66753-done) by debbugs.gnu.org; 22 Jan 2024 04:34:44 +0000 Received: from localhost ([127.0.0.1]:39608 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rRm1E-0004OO-Fq for submit@debbugs.gnu.org; Sun, 21 Jan 2024 23:34:44 -0500 Received: from mail-oi1-x230.google.com ([2607:f8b0:4864:20::230]:49284) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rRm1C-0004OB-3Q for 66753-done@debbugs.gnu.org; Sun, 21 Jan 2024 23:34:43 -0500 Received: by mail-oi1-x230.google.com with SMTP id 5614622812f47-3bda4ee62f3so1716007b6e.2 for <66753-done@debbugs.gnu.org>; Sun, 21 Jan 2024 20:34:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1705898072; x=1706502872; darn=debbugs.gnu.org; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=YFVSXy2N8xWEBu20nDOPM3AiFk9kUV/SOC9V2hFK0S0=; b=hE3ZqkARRGPvu5eRxZ8QNMOSnaJChwVuOrWwSkPXbxI0dEbcASAZDWwzuSYvvhYOvM tpjdpRfz4o2d8aKN/GkNnt2p1FaOldkZ0/aMV6df+zTTGcUExxgAwo597IlmdpsDVRP8 uDKw1ysq/X2KtQZAw84SCFNvaOOWQaXWzk0nid3a0MmwbAWmJc90m4qJl7Gfo5R3X1bX U7C+64y0XBwHCUVw6Duk0iJ2VvVTnWwbpIg21gulYwSDiZplWT1EUA6wJtTXZM+XTgj2 JHm19rbiQUNc5MyTq7bKoym0B3o5pS+1SnDt2I4/SGm+HYuzIHYXDizi9oFwjSRHaTsf 3AtQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705898072; x=1706502872; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=YFVSXy2N8xWEBu20nDOPM3AiFk9kUV/SOC9V2hFK0S0=; b=j2DGX532c/7Idj7Zf7kEJLzPIdDo53gf+xvDIO35wgZwcXCKctJrT+GWfKr7YivDt4 QHPtIUl/MPGEWDPddom3D5W2+uOeeX+U2y2KsJcbqEURh4Cu1QNktNbmDXjMK5rKjs1V VNJ/tKGFjAKdBlsxZcFnee6Caq6k77OvpKVFwbFWXyTo00q/IvnDcuE1o1VpemUf9S4g rNplaaPNnzEU9EIAtZNlERVC+YARo5M0SoCM2KjdNAHGIXye61Z3wDhOqq1YjOE7GooD WMtn8u+yc3HxtVJ4IGZaWaJEyPpnsJa4Xzy6DoVCjeGF4ZwgtNQ+T481kzIgeWFqWWex t1yA== X-Gm-Message-State: AOJu0YzUPaxAHwMnOSyUQdRXDuv1FJQHaxO7ak4PMAjmDeOMq57b6+iJ 3GOsI6Sal50vmHcyTq7j3Kd/DipD+gS/3MZXdzmuFCdpkp3F9GDGwytc3W972Jc= X-Google-Smtp-Source: AGHT+IF7fulxil+ZoKE2UmIrbMFrpHxGUR9RwCWr0w9AxXErl9BAaLSXxa3CQ5IPMlW7NZNNtq/k7w== X-Received: by 2002:a05:6808:399a:b0:3bc:21ec:fd4b with SMTP id gq26-20020a056808399a00b003bc21ecfd4bmr4540874oib.65.1705898072109; Sun, 21 Jan 2024 20:34:32 -0800 (PST) Received: from hurd (dsl-10-128-232.b2b2c.ca. [72.10.128.232]) by smtp.gmail.com with ESMTPSA id x3-20020ac81203000000b00427e0e9c22dsm2145038qti.54.2024.01.21.20.34.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Jan 2024 20:34:31 -0800 (PST) From: Maxim Cournoyer To: Matt Beshara Subject: Re: bug#66753: grep 3.8 now needs pcre2 as input, not pcre In-Reply-To: <87zg06496e.fsf@mfa.pw> (Matt Beshara's message of "Thu, 26 Oct 2023 09:21:24 +1100") References: <87zg06496e.fsf@mfa.pw> Date: Sun, 21 Jan 2024 23:34:30 -0500 Message-ID: <87fryq56ll.fsf@gmail.com> 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-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 66753-done Cc: 66753-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Hi, Matt Beshara writes: > Hi Guix people, > I have been working on creating a package definition for > pulseaudio-equalizer=C2=B9 and when built with the current definition of > the grep package, it prints this error message when running: > > grep: Perl matching not supported in a --disable-perl-regexp build > grep: write error: Broken pipe > > Searching for that error message, I came across this: > https://trac.macports.org/ticket/65800 > > So it seems that, for version 3.8, the pcre input package for grep > should be changed to pcre2. I have made this change in a new > definition which inherits grep and told my pulseaudio-equalizer > package to use that as a propagated input, and that causes the error > to go away. For the sake of completeness, here=E2=80=99s the definition I > used: > > (define grep-fixed > (package > (inherit grep) > (inputs (list pcre2)))) > > Best wishes, > Matt This appears to have been fixed independently by spacecadet in commit 5b0cea02358044f0cc695bacc3f44db1e220239b ("gnu: grep: Fix PCRE matches (grep -P)."). Closing! --=20 Thanks, Maxim ------------=_1705898102-16931-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 25 Oct 2023 22:42:06 +0000 Received: from localhost ([127.0.0.1]:60205 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qvmZi-0006UF-Eu for submit@debbugs.gnu.org; Wed, 25 Oct 2023 18:42:06 -0400 Received: from lists.gnu.org ([2001:470:142::17]:38318) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qvmZe-0006Ti-Rk for submit@debbugs.gnu.org; Wed, 25 Oct 2023 18:42:05 -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 1qvmZ4-00042y-54 for bug-guix@gnu.org; Wed, 25 Oct 2023 18:41:26 -0400 Received: from out5-smtp.messagingengine.com ([66.111.4.29]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qvmYz-0006o0-2a for bug-guix@gnu.org; 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Wed, 25 Oct 2023 18:41:17 -0400 (EDT) User-agent: mu4e 1.10.7; emacs 30.0.50 From: Matt Beshara To: bug-guix@gnu.org Subject: grep 3.8 now needs pcre2 as input, not pcre Date: Thu, 26 Oct 2023 09:21:24 +1100 X-Clacks-Overhead: GNU Terry Pratchett Message-ID: <87zg06496e.fsf@mfa.pw> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=66.111.4.29; envelope-from=m@mfa.pw; helo=out5-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: 0.7 (/) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.3 (/) Hi Guix people, I have been working on creating a package definition for=20 pulseaudio-equalizer=C2=B9 and when built with the current definition=20 of the grep package, it prints this error message when running: grep: Perl matching not supported in a --disable-perl-regexp build grep: write error: Broken pipe Searching for that error message, I came across this: https://trac.macports.org/ticket/65800 So it seems that, for version 3.8, the pcre input package for grep=20 should be changed to pcre2. I have made this change in a new=20 definition which inherits grep and told my pulseaudio-equalizer=20 package to use that as a propagated input, and that causes the=20 error to go away. For the sake of completeness, here=E2=80=99s the=20 definition I used: (define grep-fixed (package (inherit grep) (inputs (list pcre2)))) Best wishes, Matt 1. https://github.com/pulseaudio-equalizer-ladspa/equalizer ------------=_1705898102-16931-1--