From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from eggs.gnu.org (eggs.gnu.org [IPv6:2001:470:142:3::10]) by sourceware.org (Postfix) with ESMTPS id 4AD863858D37; Fri, 13 Jan 2023 15:44:37 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 4AD863858D37 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gnu.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gnu.org 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 1pGMEN-0005JE-JO; Fri, 13 Jan 2023 10:44:35 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=0MyQNmqxdqqDe6Tk+GqEBl+FSq95lkXQ/arcSQgqgAY=; b=q0Fn4QiW1WSW BRtSBouWy2SBjak4gIWqz0a1WY/1WLDG1JX7IBFI5B/EqJZ/6Bx84WrBZHMd7nCerSl0MKqPFpI7K 8QAje5gP328wwx+xiWPV0eCYOZajrYI/AaU9HIAfcz56e2XMoEoaDhOcWty//FWNUYETZqcPzjQCj 5etE36+ehZbvClTD8NjsHCCUThHD9ji9cV7EZ5CUGByvdz2yga4Q8HzhZ44JD9CVl1VUWOQaBByRD lzsfI8yJhtfvER6zUJYen/hLYqgD0WhoggEaBxMoSs16TsdwGqwEiGyG+1Rd2oYle7AMjm/NgvWoA i8gTKs2tLbHRUpqse2q+pg==; Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pGMEM-0003jI-Fz; Fri, 13 Jan 2023 10:44:35 -0500 Date: Fri, 13 Jan 2023 17:44:33 +0200 Message-Id: <83358ea17i.fsf@gnu.org> From: Eli Zaretskii To: Andreas Schwab Cc: gdb-patches@sourceware.org, enze.li@hotmail.com, binutils@sourceware.org, enze.li@gmx.com In-Reply-To: <87lem6tpjq.fsf@igel.home> (message from Andreas Schwab on Fri, 13 Jan 2023 16:36:09 +0100) Subject: Re: [PATCH] libctf: update regexp to allow makeinfo to build document References: <835ydaa304.fsf@gnu.org> <87lem6tpjq.fsf@igel.home> X-Spam-Status: No, score=1.9 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_BARRACUDACENTRAL,SPF_HELO_PASS,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: * X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: > From: Andreas Schwab > Cc: Enze Li , Eli Zaretskii , > binutils@sourceware.org, enze.li@gmx.com > Date: Fri, 13 Jan 2023 16:36:09 +0100 > > On Jan 13 2023, Eli Zaretskii via Gdb-patches wrote: > > > IMO, this solution has the same problem: it will stop working when > > Texinfo 10.1 will be released. I think the solution should be to use > > > > egrep 'texinfo[^0-9]*(6\.[3-9]|[7-9][0-9]?)' > > Since the match is not anchored, the trailing [0-9]? pattern is redundant. Right. But I now actually think we need something different, like egrep 'texinfo[^0-9]*(6\.[3-9]|[7-9]|[1-6][0-9])'