From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.devel Subject: Re: grep: RE error in ^*** ADVICE-ON-FAILURE-: repetition-operator operand invalid Date: Sat, 19 Nov 2022 11:24:47 +0000 Message-ID: <518ded72c3aa09fcd1c1@heytings.org> References: <87fsef9pms.fsf.ref@yahoo.com> <87fsef9pms.fsf@yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="19975"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Po Lu Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Nov 19 12:25:27 2022 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1owLyR-000521-Nq for ged-emacs-devel@m.gmane-mx.org; Sat, 19 Nov 2022 12:25:27 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1owLxu-00083G-2J; Sat, 19 Nov 2022 06:24:54 -0500 Original-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 1owLxs-000830-L9 for emacs-devel@gnu.org; Sat, 19 Nov 2022 06:24:52 -0500 Original-Received: from heytings.org ([95.142.160.155]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1owLxr-0005sH-6n for emacs-devel@gnu.org; Sat, 19 Nov 2022 06:24:52 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1668857087; bh=MabtOcTVdMIMp70xKaxV/iY1Sw8MBZYHY0Dg3xkgfcs=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=lqiGhI8JdfTZuy3/glLxV+z84USflxwXgXYOVrmQPaMlcA4+sPqHcshmoRyWpSNs4 FPS1BWRf/dSc91Q1giqy9YpHPZ622yZ66O+sSwmcDq3hfYcE51Q96TCJlZxtibYNZM qmbZEb2Du89XonzPDrxku2B9VwB2vp3QJrbpx3APxRX1RVkOrAK5Zs6nkFS4Zma6Ts gC/OzrXtB+RhErK1fVfJXGnYZYI619WTD+IJUmEei2Ygvc1OA4xPF81jeuJPAJzHzI uBDHpeffRNkgoQ5X48fF5nmlYF8xlSqXrIkJm9X7p6i9J3dyiGULNvZIkskGNFXPsf XIUttO8YD9PTA== In-Reply-To: <87fsef9pms.fsf@yahoo.com> Received-SPF: pass client-ip=95.142.160.155; envelope-from=gregory@heytings.org; helo=heytings.org X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:300155 Archived-At: > > This is what happens when building Emacs on Suns: > > grep: RE error in ^*** ADVICE-ON-FAILURE-: repetition-operator operand > invalid > That seems like a problem with Sun grep, isn't it? What does it expect? Can you try echo '*** foo' | grep -v '^\*\*\* foo' and tell us if it works (i.e. if it does not show any output)?