From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.polymtl.ca (smtp.polymtl.ca [132.207.4.11]) by sourceware.org (Postfix) with ESMTPS id 992023857819 for ; Sun, 10 Jan 2021 15:32:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 992023857819 Received: from simark.ca (simark.ca [158.69.221.121]) (authenticated bits=0) by smtp.polymtl.ca (8.14.7/8.14.7) with ESMTP id 10AFWLiL018365 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 10 Jan 2021 10:32:26 -0500 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp.polymtl.ca 10AFWLiL018365 Received: from [10.0.0.213] (192-222-157-6.qc.cable.ebox.net [192.222.157.6]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPSA id 3DAEA1EE1B; Sun, 10 Jan 2021 10:32:21 -0500 (EST) Subject: Re: [PATCH v2] Enable GDB build with in-tree GMP and MPFR To: Bernd Edlinger , Joel Brobecker Cc: Tom Tromey , Pedro Alves , Eli Zaretskii , Andrew Burgess , "gdb-patches@sourceware.org" References: <214e9564-5dfd-65a2-c2d8-6e8398ebc913@simark.ca> <87o8iw9ilx.fsf@tromey.com> <20201215023315.GK3461@adacore.com> <4ea7575a-b727-d9b7-e510-5c8b942f77f9@polymtl.ca> <20201216073333.GA934694@adacore.com> <89e6d36b-7a4b-4eed-69bd-fa82add4dab0@polymtl.ca> <1451a5d1-97e4-3c37-030f-f2808249b100@polymtl.ca> From: Simon Marchi Message-ID: <6fd200f3-a3b2-0731-555a-723b03c239a0@polymtl.ca> Date: Sun, 10 Jan 2021 10:32:20 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Poly-FromMTA: (simark.ca [158.69.221.121]) at Sun, 10 Jan 2021 15:32:21 +0000 X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_PASS, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 10 Jan 2021 15:32:49 -0000 On 2021-01-10 9:12 a.m., Bernd Edlinger wrote: > Hmm, I see, but it was argued previously on this list, that it is okay > for GDB to have a mandatory dependency to GMP because GCC has the same > dependency. > > However GCC offers exactly the same convenience as it allows GMP > to be optionally built in-tree. I don't see how that requires us to do the same thing. Simon