From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dedi548.your-server.de (dedi548.your-server.de [85.10.215.148]) by sourceware.org (Postfix) with ESMTPS id 31AA0386189F for ; Fri, 3 Jul 2020 08:15:55 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 31AA0386189F Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=embedded-brains.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=sebastian.huber@embedded-brains.de Received: from sslproxy05.your-server.de ([78.46.172.2]) by dedi548.your-server.de with esmtpsa (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89_1) (envelope-from ) id 1jrGrQ-0000QA-9q; Fri, 03 Jul 2020 10:15:52 +0200 Received: from [82.100.198.138] (helo=mail.embedded-brains.de) by sslproxy05.your-server.de with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92) (envelope-from ) id 1jrGrQ-000GyI-5H; Fri, 03 Jul 2020 10:15:52 +0200 Received: from localhost (localhost.localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id 3CBB22A1610; Fri, 3 Jul 2020 10:16:10 +0200 (CEST) Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id 1L_6Prk-xUvQ; Fri, 3 Jul 2020 10:16:10 +0200 (CEST) Received: from localhost (localhost.localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id F24A92A165B; Fri, 3 Jul 2020 10:16:09 +0200 (CEST) X-Virus-Scanned: amavisd-new at zimbra.eb.localhost Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id lOTw3eyJ50BS; Fri, 3 Jul 2020 10:16:09 +0200 (CEST) Received: from shuber-nb-linux.eb.localhost (unknown [10.10.171.22]) by mail.embedded-brains.de (Postfix) with ESMTPSA id C69202A1610; Fri, 3 Jul 2020 10:16:09 +0200 (CEST) Subject: Re: GDB 10 branching - 2020-06-27 Update To: Joel Brobecker , gdb-patches@sourceware.org Cc: Tom Tromey References: <20200627154005.GA5618@adacore.com> From: Sebastian Huber Message-ID: Date: Fri, 3 Jul 2020 10:15:51 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: <20200627154005.GA5618@adacore.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Authenticated-Sender: smtp-embedded@poldinet.de X-Virus-Scanned: Clear (ClamAV 0.102.3/25861/Thu Jul 2 15:47:32 2020) X-Spam-Status: No, score=-8.0 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Jul 2020 08:16:05 -0000 Hello, On 27/06/2020 17:40, Joel Brobecker wrote: > Not Critical, but Requested: > ---------------------------- > > it would be nice to have a fix for linker errors with GCC 10 (-fno-common default): https://sourceware.org/pipermail/gdb-patches/2020-July/170083.html https://sourceware.org/pipermail/gdb-patches/2020-July/170084.html I built GDB for the following targets recently with GCC 10: * aarch64-rtems * arm-rtems * bfin-rtems * i386-rtems * lm32-rtems * m68k-rtems * microblaze-rtems * mips-rtems * moxie-rtems * nios2-rtems * or1k-rtems * powerpc-rtems * riscv-rtems * sh-rtems * sparc-rtems * sparc64-rtems * v850-rtems * x86_64-rtems Only powerpc-rtems and v850-rtems had these linker issues with -fno-common.