From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 92954 invoked by alias); 20 Feb 2020 07:29:22 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 92933 invoked by uid 89); 20 Feb 2020 07:29:21 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.1 spammy=H*Ad:U*tkoenig, H*r:sk:tkoenig, rarely, H*M:b220 X-HELO: cc-smtpout3.netcologne.de Received: from cc-smtpout3.netcologne.de (HELO cc-smtpout3.netcologne.de) (89.1.8.213) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 20 Feb 2020 07:29:20 +0000 Received: from cc-smtpin3.netcologne.de (cc-smtpin3.netcologne.de [89.1.8.203]) by cc-smtpout3.netcologne.de (Postfix) with ESMTP id 17F13126D3; Thu, 20 Feb 2020 08:29:17 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=netcologne.de; s=nc1116a; t=1582183757; bh=JWmKFg6uvF7epE5LmtAWKbO3UPRqqxkCNIhkvV4uqb8=; h=To:Cc:From:Subject:Message-ID:Date:From; b=qRPukJGHeIHTeBgkDNFqdimWwf8dUUT850xMrEAPxGOIV4GAlfJnMJpXvA3Fu+LHz wK+DnU42ZwYvmEamsMqpZwzS1toRJuYF2QXpT3AD5lffNWLuVFYKq2eciyIXFwtlIM 39wqI4Ux6mIZjVNcNVbPVhNai9o89UD7LW1VtKvrvYQKgAnuGqdr8fTXm3NwHwv9fx PqQqjnjHOnrJt+skN7+arH1D0uFqmIa5WyedKUTFZc6NqsNFQqYitbueG1jJp52m+e Dwa425fgPNEnuOuilibVdT1Z/FhA8Ck/JgoYIFurJmHyNNtBVjGjdQStdfoS4iOFth kHrHMsNXylDFg== Received: from localhost (localhost [127.0.0.1]) by cc-smtpin3.netcologne.de (Postfix) with ESMTP id 14F0311D7A; Thu, 20 Feb 2020 08:29:17 +0100 (CET) Received: from [2001:4dd4:fbfe:0:f116:d44:7d03:748a] (helo=cc-smtpin3.netcologne.de) by localhost with ESMTP (eXpurgate 4.11.6) (envelope-from ) id 5e4e354d-7104-7f0000012729-7f000001c744-1 for ; Thu, 20 Feb 2020 08:29:17 +0100 Received: from linux-p51k.fritz.box (2001-4dd4-fbfe-0-f116-d44-7d03-748a.ipv6dyn.netcologne.de [IPv6:2001:4dd4:fbfe:0:f116:d44:7d03:748a]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by cc-smtpin3.netcologne.de (Postfix) with ESMTPSA; Thu, 20 Feb 2020 08:29:15 +0100 (CET) To: gcc mailing list Cc: "fortran@gcc.gnu.org" From: Thomas Koenig Subject: Request for better syntax checking in lang.opt Message-ID: <2406b2a4-a996-b220-5026-7022552fae48@netcologne.de> Date: Thu, 20 Feb 2020 07:29:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2020-02/txt/msg00162.txt.bz2 Hi, having just lost a few hours on a space in lang.opt where there was supposed to be none, leading to a new option being silently ignored, a request: Would it be possible to improve the syntax checking for lang.opt? It's a file that people touch only rarely, so it is likely that they will have no experience or will already have forgotten the gotchas they encountered the last time. Regards Thomas