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 X-Spam-Level: X-Spam-Status: No, score=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_2 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 242A4C6377A for ; Wed, 21 Jul 2021 20:22:40 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B3DBF61248 for ; Wed, 21 Jul 2021 20:22:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B3DBF61248 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=buildroot-bounces@busybox.net Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 631544030C; Wed, 21 Jul 2021 20:22:39 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id l65RCr46TW-0; Wed, 21 Jul 2021 20:22:37 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp4.osuosl.org (Postfix) with ESMTP id BC34A40315; Wed, 21 Jul 2021 20:22:36 +0000 (UTC) Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by ash.osuosl.org (Postfix) with ESMTP id 8C1351BF5F5 for ; Wed, 21 Jul 2021 20:22:35 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id 7B41440134 for ; Wed, 21 Jul 2021 20:22:35 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id g8SjpOrlzJdr for ; Wed, 21 Jul 2021 20:22:34 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from relay7-d.mail.gandi.net (relay7-d.mail.gandi.net [217.70.183.200]) by smtp2.osuosl.org (Postfix) with ESMTPS id 46FB4400D5 for ; Wed, 21 Jul 2021 20:22:33 +0000 (UTC) Received: (Authenticated sender: thomas.petazzoni@bootlin.com) by relay7-d.mail.gandi.net (Postfix) with ESMTPSA id 1DF9920007; Wed, 21 Jul 2021 20:22:29 +0000 (UTC) Date: Wed, 21 Jul 2021 22:22:28 +0200 From: Thomas Petazzoni To: Romain Naour Message-ID: <20210721222228.39f7bae3@windsurf> In-Reply-To: <20210627140049.159432-1-romain.naour@gmail.com> References: <20210627140049.159432-1-romain.naour@gmail.com> Organization: Bootlin X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Subject: Re: [Buildroot] [PATCH] package/gcc: remove gcc 8.x X-BeenThere: buildroot@busybox.net 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: Michael Durrant , Matthew Weber , buildroot@buildroot.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@busybox.net Sender: "buildroot" On Sun, 27 Jun 2021 16:00:49 +0200 Romain Naour wrote: > gcc 11.1 is around, gcc 10.2 is the default version, so drop > 8.4 in order to reduce the gcc choice. > > For PowerPC SPE, introduce BR2_GCC_VERSION_POWERPC_SPE > to avoid removing defconfigs arcturus_ucp1020_defconfig, > freescale_p1025twr_defconfig and qemu_ppc_mpc8544ds_defconfig > that are still used by some users [1]. > BR2_GCC_VERSION_POWERPC_SPE use the same gcc version (8.4), no > change expected. > > [1] 96e80ad214ced86c802d561946fa7da88c1595eb > > Signed-off-by: Romain Naour > Cc: Oleksandr Zhadan > Cc: Michael Durrant > Cc: Matthew Weber > Cc: Thomas Petazzoni > --- > Config.in.legacy | 9 +++++++++ > package/gcc/Config.in.host | 13 +++++++------ > 2 files changed, 16 insertions(+), 6 deletions(-) I've applied to master, but modified the commit title to say that we don't remove gcc 8.x, but restrict it to PowerPC SPE, which really is what your patch is doing. We will clearly have an issue with this PowerPC SPE support: we won't be able to keep gcc 8.x around forever. Thomas -- Thomas Petazzoni, CTO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com _______________________________________________ buildroot mailing list buildroot@busybox.net http://lists.busybox.net/mailman/listinfo/buildroot