From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 376B6EE01EB for ; Tue, 10 Sep 2024 22:26:48 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id CBF9480AF6; Tue, 10 Sep 2024 22:26:47 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id L5itrRPJuhWY; Tue, 10 Sep 2024 22:26:47 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.34; helo=ash.osuosl.org; envelope-from=buildroot-bounces@buildroot.org; receiver= DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org EF12D80AFC Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp1.osuosl.org (Postfix) with ESMTP id EF12D80AFC; Tue, 10 Sep 2024 22:26:46 +0000 (UTC) Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id A1FB81BF954 for ; Tue, 10 Sep 2024 22:26:45 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 6E49B80AF6 for ; Tue, 10 Sep 2024 22:26:44 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id hUf9TXLp89SQ for ; Tue, 10 Sep 2024 22:26:44 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=116.202.254.214; helo=ciao.gmane.io; envelope-from=glbb-buildroot@m.gmane-mx.org; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp1.osuosl.org BD3E580AED DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org BD3E580AED Received: from ciao.gmane.io (ciao.gmane.io [116.202.254.214]) by smtp1.osuosl.org (Postfix) with ESMTPS id BD3E580AED for ; Tue, 10 Sep 2024 22:26:43 +0000 (UTC) Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1so9Jo-0000sa-Vd for buildroot@busybox.net; Wed, 11 Sep 2024 00:26:40 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: buildroot@busybox.net From: Grant Edwards Date: Tue, 10 Sep 2024 22:26:34 -0000 (UTC) Message-ID: References: <20240910224640.5f832e45@windsurf> User-Agent: slrn/1.0.3 (Linux) X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=fail (p=none dis=none) header.from=gmail.com Subject: Re: [Buildroot] How to control host gcc version? X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: buildroot@uclibc.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" On 2024-09-10, Thomas Petazzoni via buildroot wrote: > On Tue, 10 Sep 2024 19:10:29 -0000 (UTC) > Grant Edwards wrote: >> [...] >> >> HOSTCXX, the host C++ compiler to use >> HOSTCC, the host C compiler to use > > Indeed. But in your case, what you probably should do is use a Docker > container. You can use the utils/docker-run script to easily run the > build in a docker container. > > Basically do: > > ./utils/docker-run make It looks like 2020.02.7 doesn't have a docker-run. It turns out it's not the gcc version that's "too new", it's the glibc version that's "too new", and Gentoo doesn't support having multiple versions of that installed. :) I'm going to have to manually upgrade buildroot's m4 package from 4.18 to 4.19. Once I get the vendor "supported" buildroot configuration built and running, I'll look into upgrading to a newer version of buildroot -- perhaps one with a refrence docker image for building it. -- Grant _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot