From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941046AbcJXS7j (ORCPT ); Mon, 24 Oct 2016 14:59:39 -0400 Received: from terminus.zytor.com ([198.137.202.10]:46708 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932413AbcJXS7h (ORCPT ); Mon, 24 Oct 2016 14:59:37 -0400 Date: Mon, 24 Oct 2016 11:57:30 -0700 From: tip-bot for Arnaldo Carvalho de Melo Message-ID: Cc: dsahern@gmail.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, jolsa@kernel.org, anton@ozlabs.org, wangnan0@huawei.com, namhyung@kernel.org, peterz@infradead.org, adrian.hunter@intel.com, acme@redhat.com, maciejd@google.com, eranian@google.com, mingo@kernel.org, hpa@zytor.com Reply-To: maciejd@google.com, eranian@google.com, mingo@kernel.org, hpa@zytor.com, namhyung@kernel.org, wangnan0@huawei.com, peterz@infradead.org, adrian.hunter@intel.com, acme@redhat.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, jolsa@kernel.org, anton@ozlabs.org, dsahern@gmail.com To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf jit: Add NT_GNU_BUILD_ID definition for older distros Git-Commit-ID: 5fef5f3f096d4852d63239836d0e57a0861f9b73 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 5fef5f3f096d4852d63239836d0e57a0861f9b73 Gitweb: http://git.kernel.org/tip/5fef5f3f096d4852d63239836d0e57a0861f9b73 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 13 Oct 2016 18:37:11 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 24 Oct 2016 11:07:36 -0300 perf jit: Add NT_GNU_BUILD_ID definition for older distros Such as CentOS5, where such define is not present in elf.h. This file, genelf.c, wasn't being built for several systems, because it mistakenly was conditional on some DWARF features, now that it is just needing libelf, after "perf jit: Enable jitdump support without dwarf" it fails. So, as preparation for "perf jit: Enable jitdump support without dwarf", conditionally define it, if not available. Cc: Adrian Hunter Cc: Anton Blanchard Cc: David Ahern Cc: Jiri Olsa Cc: Maciej Debski Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Wang Nan Link: http://lkml.kernel.org/n/tip-k09qay1cmr0l3fzprmztzy3o@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/genelf.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/perf/util/genelf.c b/tools/perf/util/genelf.c index c1ef805..8a2995e 100644 --- a/tools/perf/util/genelf.c +++ b/tools/perf/util/genelf.c @@ -25,6 +25,10 @@ #include "genelf.h" #include "../util/jitdump.h" +#ifndef NT_GNU_BUILD_ID +#define NT_GNU_BUILD_ID 3 +#endif + #define JVMTI #define BUILD_ID_URANDOM /* different uuid for each run */