From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail3-relais-sop.national.inria.fr (mail3-relais-sop.national.inria.fr [192.134.164.104]) by sourceware.org (Postfix) with ESMTPS id D15383858D34 for ; Sun, 7 Jun 2020 19:18:30 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org D15383858D34 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=inria.fr Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=marc.glisse@inria.fr X-IronPort-AV: E=Sophos;i="5.73,485,1583190000"; d="scan'208";a="350831165" Received: from aaubervilliers-653-1-254-230.w90-61.abo.wanadoo.fr (HELO stedding) ([90.61.69.230]) by mail3-relais-sop.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Jun 2020 21:18:29 +0200 Date: Sun, 7 Jun 2020 21:18:25 +0200 (CEST) From: Marc Glisse X-X-Sender: glisse@stedding.saclay.inria.fr Reply-To: gcc-help@gcc.gnu.org To: hbusch@bnv-bamberg.de cc: gcc-help@gcc.gnu.org Subject: Re: g++ version 7.5.0 and library In-Reply-To: <20200607211018.Horde.adcpNdzA9nyGq1LTPXZrKaW@webmail.bnv-bamberg.de> Message-ID: References: <20200607211018.Horde.adcpNdzA9nyGq1LTPXZrKaW@webmail.bnv-bamberg.de> User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed X-Spam-Status: No, score=-1.2 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, KAM_SHORT, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, 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: gcc-help@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-help mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 07 Jun 2020 19:18:32 -0000 On Sun, 7 Jun 2020, hbusch@bnv-bamberg.de wrote: > Hi, > I am using g++ version 7.5.0 on Linux Mint 19 Tara: > > g++ (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 > > When I try to compile a source file which uses the Standard library header > I get the following error: > > main.cpp:7:10: fatal error: memory_resource: No such file or directory > > As to my knowledge g++ version 7.5.0 supports C++17 and library > is included since C++17. At least, this page tells me that > it has to be there: > > https://gcc.gnu.org/onlinedocs/gcc-7.5.0/libstdc++/api/a01004_source.html > > Even adding -std=gnu++17 throws the same error. > > Can anybody please shed some light on this ? Try -- Marc Glisse