From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: Building --with-native-compilation on Ubuntu 18.04 LT Date: Wed, 12 Jan 2022 22:40:29 +0200 Message-ID: <83v8yo4ria.fsf@gnu.org> References: <861r1cvib0.fsf@duenenhof-wilhelm.de> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35207"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 12 21:41:47 2022 Return-path: Envelope-to: geh-help-gnu-emacs@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 1n7kRH-000916-GE for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 12 Jan 2022 21:41:47 +0100 Original-Received: from localhost ([::1]:60448 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n7kRF-0001Yx-Pr for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 12 Jan 2022 15:41:45 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:44852) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n7kQ7-0001YR-Pg for help-gnu-emacs@gnu.org; Wed, 12 Jan 2022 15:40:37 -0500 Original-Received: from [2001:470:142:3::e] (port=55760 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n7kQ6-0004kV-Ib for help-gnu-emacs@gnu.org; Wed, 12 Jan 2022 15:40:35 -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=aeXplL5Ao+m297DKcq7vHBSKgK06c784FFMwjojVbSw=; b=EuKB8Fyv1U2Y jH9nMFUTMrB/CUwuGlhKuaSnWf3liObQ7FteZLG1Fh8FXJQspy3vpqHSvzcYmiy9DDACTP0va46gR u1yfciW8WBMDGAZSkm95e3iZwnaC4EhNxaaz4svuChGGX/rg1Vxn30inXDjkclaEHLohxHO7skF2o T0kwSeDkvoRFH/rcKd7UF2hKGCzOefpcMb6tfRvoAZi0/XlXTw7VaalOXZJ45ALs2/MQkPZbi+zTB 4MU1hFJXpWb9RvyRA+ocypdImzSBNKw5zb3J/4/qBcVuhYUVmEG83EL5OYFULHg+vlj3/zA+dlhGk GXSPJnfFr7x+7j/sIb+R5w==; Original-Received: from [87.69.77.57] (port=3127 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 1n7kQ6-0005UL-38 for help-gnu-emacs@gnu.org; Wed, 12 Jan 2022 15:40:34 -0500 In-Reply-To: <861r1cvib0.fsf@duenenhof-wilhelm.de> (dieter@duenenhof-wilhelm.de) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:135245 Archived-At: > From: "H. Dieter Wilhelm" > Date: Wed, 12 Jan 2022 20:57:07 +0100 > > I'd like to compile Emacs with the --with-native-compilation support. > But configure was complaining about a missing libgccjit executable. I > thought it a good idea to install libgccjit with the same version number > as the installed gcc: libgccjit-7-dev. > > But now configure is complaining that libgccjit can't compile a test > program. What exactly is the error message in config.log that corresponds to this test? > The only hint I found is on StackExchange with a recipe for Ubuntu 18.04 > using gcc-10. Do you know if it is really necessary to install such a > new version of gcc? No.