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 smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (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 71F29C433F5 for ; Wed, 19 Jan 2022 07:54:21 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id E1B24404F1; Wed, 19 Jan 2022 07:54:20 +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 Crbw1JLIf9XI; Wed, 19 Jan 2022 07:54:19 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp2.osuosl.org (Postfix) with ESMTP id EB04D404B7; Wed, 19 Jan 2022 07:54:18 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id 856BD1BF39F for ; Wed, 19 Jan 2022 07:54:17 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 80F3941515 for ; Wed, 19 Jan 2022 07:54:17 +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 5T0gem4lOoRP for ; Wed, 19 Jan 2022 07:54:16 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.8.0 Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::226]) by smtp4.osuosl.org (Postfix) with ESMTPS id 5011E41514 for ; Wed, 19 Jan 2022 07:54:16 +0000 (UTC) Received: (Authenticated sender: thomas.petazzoni@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id D67E5C0007; Wed, 19 Jan 2022 07:54:12 +0000 (UTC) Date: Wed, 19 Jan 2022 08:54:11 +0100 From: Thomas Petazzoni To: Fabrice Fontaine Message-ID: <20220119085411.22ee6fb6@windsurf> In-Reply-To: <20220118222425.164134-1-fontaine.fabrice@gmail.com> References: <20220118222425.164134-1-fontaine.fabrice@gmail.com> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.31; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Subject: Re: [Buildroot] [PATCH 1/2] package/gcc: define _REENTRANT for OpenRISC when -pthread is passed 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: Bernd Kuhls , Romain Naour , Will Newton , Giulio Benetti , buildroot@buildroot.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" Hello Fabrice, On Tue, 18 Jan 2022 23:24:24 +0100 Fabrice Fontaine wrote: > Patch added by commit eee96b0f0ad224b3e09a9b98c26d056e18f17fd5 on gcc > 9.3.0 must also be applied on gcc 10 and 11 to avoid the following build > failure on numerous packages (babeltrace2, pcsc-lite, tpm2-pkcs11, > etc.): > > configure:13774: checking whether pthreads work with -pthread > configure:13868: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/or1k-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -std=gnu99 -pthread -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 > conftest.c:27:26: error: #error "_REENTRANT must be defined" > 27 | # error "_REENTRANT must be defined" > | ^~~~~ > > It should be noted that external bootlins will have to be rebuilt. > > Fixes: > - http://autobuild.buildroot.org/results/cb58d4fbaeb08d188c2f8bf05ef1604789fa8766 > - http://autobuild.buildroot.org/results/7af9d4b68bd46ed260ed66ba2cc3c9c21482e741 > - http://autobuild.buildroot.org/results/6f926bec146752873f8032b593f0de1cb222ea46 > > Signed-off-by: Fabrice Fontaine Wow, this patch still hasn't been accepted in upstream gcc? It's been submitted a looong time ago I believe. Thomas -- Thomas Petazzoni, co-owner and CEO, Bootlin Embedded Linux and Kernel engineering and training https://bootlin.com _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot