From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "H. Dieter Wilhelm" Newsgroups: gmane.emacs.help Subject: Building --with-native-compilation on Ubuntu 18.04 LT Date: Wed, 12 Jan 2022 20:57:07 +0100 Message-ID: <861r1cvib0.fsf@duenenhof-wilhelm.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13720"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.90 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:dM47l8tIlXmJUL0l+W4DWNxhrRk= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 12 20:58:18 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 1n7jlB-0003Ql-9Y for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 12 Jan 2022 20:58:17 +0100 Original-Received: from localhost ([::1]:49380 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n7jl9-0005Iv-Qq for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 12 Jan 2022 14:58:15 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:36526) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n7jkG-0005GP-Qb for help-gnu-emacs@gnu.org; Wed, 12 Jan 2022 14:57:20 -0500 Original-Received: from ciao.gmane.io ([116.202.254.214]:60118) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n7jkF-0006w9-Cw for help-gnu-emacs@gnu.org; Wed, 12 Jan 2022 14:57:20 -0500 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1n7jk7-00022U-Sv for help-gnu-emacs@gnu.org; Wed, 12 Jan 2022 20:57:11 +0100 X-Injected-Via-Gmane: http://gmane.org/ Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action 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:135242 Archived-At: Hello Emacs 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. 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? (A problem is that gcc-10 is not readily available in the Ubuntu repo.) Thank you Dieter -- Best wishes H. Dieter Wilhelm Zwingenberg, Germany