From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 700 invoked by alias); 3 May 2018 14:40:20 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 679 invoked by uid 89); 3 May 2018 14:40:20 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.8 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 spammy=Cell, UD:E, stdout, be X-HELO: mx0a-001b2d01.pphosted.com Received: from mx0a-001b2d01.pphosted.com (HELO mx0a-001b2d01.pphosted.com) (148.163.156.1) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 03 May 2018 14:40:18 +0000 Received: from pps.filterd (m0098404.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id w43Ed9oZ060043 for ; Thu, 3 May 2018 10:40:17 -0400 Received: from e06smtp14.uk.ibm.com (e06smtp14.uk.ibm.com [195.75.94.110]) by mx0a-001b2d01.pphosted.com with ESMTP id 2hr1w77msn-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 03 May 2018 10:39:41 -0400 Received: from localhost by e06smtp14.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 3 May 2018 15:38:02 +0100 Received: from b06cxnps3074.portsmouth.uk.ibm.com (9.149.109.194) by e06smtp14.uk.ibm.com (192.168.101.144) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Thu, 3 May 2018 15:38:00 +0100 Received: from d06av24.portsmouth.uk.ibm.com (mk.ibm.com [9.149.105.60]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id w43EbxNS57016380; Thu, 3 May 2018 14:37:59 GMT Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D827542041; Thu, 3 May 2018 15:29:09 +0100 (BST) Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C6FB34203F; Thu, 3 May 2018 15:29:09 +0100 (BST) Received: from oc3748833570.ibm.com (unknown [9.152.213.77]) by d06av24.portsmouth.uk.ibm.com (Postfix) with ESMTP; Thu, 3 May 2018 15:29:09 +0100 (BST) Received: by oc3748833570.ibm.com (Postfix, from userid 1000) id 39EC0D8050A; Thu, 3 May 2018 16:37:59 +0200 (CEST) Subject: Build failure with flex 2.5.4 (Re: [PATCH] fix race when building ada-lex.c) To: jreiser@bitwagon.com (John Reiser) Date: Thu, 03 May 2018 14:40:00 -0000 From: "Ulrich Weigand" Cc: gdb-patches@sourceware.org In-Reply-To: <6612c052-f77e-8650-bdbc-d985f1f10f85@bitwagon.com> from "John Reiser" at Apr 28, 2018 02:13:27 PM MIME-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 18050314-0044-0000-0000-0000054E9965 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18050314-0045-0000-0000-0000288FC071 Message-Id: <20180503143759.39EC0D8050A@oc3748833570.ibm.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-05-03_07:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=9 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1709140000 definitions=main-1805030128 X-SW-Source: 2018-05/txt/msg00042.txt.bz2 John Reiser wrote: > gdb/ChangeLog: > * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the > last step, and do it atomically. > + $(FLEX) --stdout $< \ This causes a build failure on my RHEL 5 based Cell/B.E. dailybuild, since flex 2.5.4 does not yet support the long option --stdout. Is there any reason not to use the equivalent short option -t instead? Bye, Ulrich -- Dr. Ulrich Weigand GNU/Linux compilers and toolchain Ulrich.Weigand@de.ibm.com