From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu Newsgroups: gmane.emacs.devel Subject: Re: grep: RE error in ^*** ADVICE-ON-FAILURE-: repetition-operator operand invalid Date: Sat, 19 Nov 2022 19:57:27 +0800 Message-ID: <87bkp39mxk.fsf@yahoo.com> References: <87fsef9pms.fsf.ref@yahoo.com> <87fsef9pms.fsf@yahoo.com> <518ded72c3aa09fcd1c1@heytings.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14525"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: emacs-devel@gnu.org To: Gregory Heytings Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Nov 19 12:58:19 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 1owMUE-0003ZG-LV for ged-emacs-devel@m.gmane-mx.org; Sat, 19 Nov 2022 12:58:18 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1owMTl-00012o-KB; Sat, 19 Nov 2022 06:57:49 -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 1owMTk-00012Q-1d for emacs-devel@gnu.org; Sat, 19 Nov 2022 06:57:48 -0500 Original-Received: from sonic313-56.consmr.mail.ne1.yahoo.com ([66.163.185.31]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1owMTh-0006Xl-W5 for emacs-devel@gnu.org; Sat, 19 Nov 2022 06:57:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1668859060; bh=UqYyKTAU4xsIR//o7QI8XIHEgyKU2wN9L8ENpjW2Eiw=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From:Subject:Reply-To; b=RIKYmMi03S2jJUqIJTd6Vm1UFkI92dr8QywIAoPBlndJbL24MWnbqb5RBns9HoH+5j+K4kKudDx2JW2LVql2JUqzhp6bK4j3kA/tl1JJ6BFQVFYoF3lNYw/nN8dWyYaHmWpUczDSS2FHx/Hu5MYhSzjbZmbIXc+Q47zfFmN/QsjBXN1V45Ory0FGvq26ISekwNA2DkjD8YZ7Cu9uq96hu0JeS4YtedzJ0K4hJHSlUrvjkh5KyGV9IYPJiDTNvBn54vVMlEc2z6lIf6RyIJTEsJ30rEB6swk1JIeuL2sKtl4e8b7JF5PIqelpsm71vvZb9yP6lvdvyxg3peNuvNjHbw== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1668859060; bh=IA2DWpOxLJtWdB3zYhkqq96nuyvACC29ZZXBT1WVBQ6=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=cs8xp6olIr4DO+/O0eGzGxE0iMBhEjt4TToQeygq1G1zU43GXWvnbUcWR2YGKnGMdVTQi16oNNRGneQVERZSyzTbvnFzioBlDhbpayZAijsus8mQUvsxUVyjkpAnftX0mi9VlUpu8a9ZzMD8DXZplrSbo/6653ssfGHNJ/7XD0wfP4x93vQy/FqsvHOpMtMCg1aykG5IwlKKgXQJWf1E/cpgRlq4dpepJ50L8/4ksnEwBlh4AYNOV8Zf9JcZCOOs1N5FdXzcYobnHv7LdPEOV/Y71uO9PdX1OkvGPl56s8Glpf5E/DQItEprL0xc0i5hgfwHDflQHqgoENi8bSh+nA== X-YMail-OSG: rGN3B3IVM1k_9JTWeWo4Yjt4Xatv0TZRJ0pCHeeRNADv4xgGroOuJPOUwEL51iY zkaIIy50hRjGEWvZ82V_.L5kUgN9dFB3XUGrBYEmnOXCtfO5ZryVpMwAVLs.jo3AwL2XLNeu1k6n Spyljb3zKW9W2uMJTQ7XGve46PifRzklRLbz5y7K3eKfz6xYRsmwsVaKpL8Iiveb9MIpYWOMtVLc eX2BQiBgOURs0DWotXgjGC_DKkskTRE6xdm3XAn_WXzdBAJ.3h5CteqRyA3ukdW3d4jauh7i.tme quOpkqmALi1.1_UuzgyG10V3EyrmLm5T4IPgzQgU_uw3KO_NwAuEEMHSVm2nPDa5m_ca1mQ8hjzn Ix6S7R4b5t5SslkMGrOYjMZTChiqx4sdveXJg1SBgUrjt2FpaQTBBbUp9VHM.LDPGXLBZ.XieXAR O0JGBVKOqMJnwoDcIuNQiOIGnTcNGu4Ozwue8_Hh0xbD7SvPStggkLRcNRBHGFioOssnCdDWUE.m 3UIWsAD3A6zsc8hDJBuJ20v4S0xwrPK1UTMobQGFaV0qbdTaMm0Bxe.OidnC1BXMQ60ybLCGDpWV P8wydkeS4D1sVza8NNvuTfImnB8h2jbUCSRt.5YYQFebZKNYeJW7MnyvNfFWp8fxb36u.YgjKltb Qam04m.YSfBn7i1Z57kZA.TbAvIOOiObSWTq8Zmp6hzdXwwE6DVERACpKPi5SRrkoxufZfsFX52l LK5k5godM7OZARsbAQiWXZQmhwk5889UIGID.bMnUu0Zr7W6iyzg7ylfnNzkOhsG7ENQgwuGxSsF 0A1Px4gymlqjv8Xkvm6Kvi1JS6eF3jo877oeayOJEP X-Sonic-MF: Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic313.consmr.mail.ne1.yahoo.com with HTTP; Sat, 19 Nov 2022 11:57:40 +0000 Original-Received: by hermes--production-sg3-6c8895b545-phbzr (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 2176f4429dba9685b8a77da5c7471f20; Sat, 19 Nov 2022 11:57:34 +0000 (UTC) In-Reply-To: <518ded72c3aa09fcd1c1@heytings.org> (Gregory Heytings's message of "Sat, 19 Nov 2022 11:24:47 +0000") X-Mailer: WebService/1.1.20863 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.185.31; envelope-from=luangruo@yahoo.com; helo=sonic313-56.consmr.mail.ne1.yahoo.com 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=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:300162 Archived-At: Gregory Heytings writes: >> >> 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)? Yes, that works. Thanks.