From patchwork Mon Sep 14 21:49:18 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Morton X-Patchwork-Id: 47493 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n8ELnCsl032334 for ; Mon, 14 Sep 2009 21:49:41 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756518AbZINVth (ORCPT ); Mon, 14 Sep 2009 17:49:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756517AbZINVth (ORCPT ); Mon, 14 Sep 2009 17:49:37 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:42179 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756518AbZINVtf (ORCPT ); Mon, 14 Sep 2009 17:49:35 -0400 Received: from imap1.linux-foundation.org (imap1.linux-foundation.org [140.211.169.55]) by smtp1.linux-foundation.org (8.14.2/8.13.5/Debian-3ubuntu1.1) with ESMTP id n8ELnIcN022558 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 14 Sep 2009 14:49:19 -0700 Received: from localhost.localdomain (localhost [127.0.0.1]) by imap1.linux-foundation.org (8.13.5.20060308/8.13.5/Debian-3ubuntu1.1) with ESMTP id n8ELnIHE018950; Mon, 14 Sep 2009 14:49:18 -0700 Message-Id: <200909142149.n8ELnIHE018950@imap1.linux-foundation.org> Subject: [patch 17/18] kbuild: fail build if recordmcount.pl fails To: sam@ravnborg.org Cc: linux-kbuild@vger.kernel.org, akpm@linux-foundation.org, andi@firstfloor.org, ak@linux.intel.com From: akpm@linux-foundation.org Date: Mon, 14 Sep 2009 14:49:18 -0700 MIME-Version: 1.0 X-Spam-Status: No, hits=-3.512 required=5 tests=AWL, BAYES_00, OSDL_HEADER_SUBJECT_BRACKETED X-Spam-Checker-Version: SpamAssassin 3.2.4-osdl_revision__1.47__ X-MIMEDefang-Filter: lf$Revision: 1.188 $ X-Scanned-By: MIMEDefang 2.63 on 140.211.169.13 Sender: linux-kbuild-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org From: Andi Kleen When this script fails the build should fail too. Otherwise there are mysterious build failures later. Signed-off-by: Andi Kleen Cc: Sam Ravnborg Signed-off-by: Andrew Morton --- scripts/Makefile.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN scripts/Makefile.build~kbuild-fail-build-if-recordmcountpl-fails scripts/Makefile.build --- a/scripts/Makefile.build~kbuild-fail-build-if-recordmcountpl-fails +++ a/scripts/Makefile.build @@ -206,7 +206,7 @@ cmd_modversions = \ endif ifdef CONFIG_FTRACE_MCOUNT_RECORD -cmd_record_mcount = perl $(srctree)/scripts/recordmcount.pl "$(ARCH)" \ +cmd_record_mcount = set -e ; perl $(srctree)/scripts/recordmcount.pl "$(ARCH)" \ "$(if $(CONFIG_64BIT),64,32)" \ "$(OBJDUMP)" "$(OBJCOPY)" "$(CC)" "$(LD)" "$(NM)" "$(RM)" "$(MV)" \ "$(if $(part-of-module),1,0)" "$(@)";