From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932517AbcHOWBc (ORCPT ); Mon, 15 Aug 2016 18:01:32 -0400 Received: from merlin.infradead.org ([205.233.59.134]:55740 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932398AbcHOWAv (ORCPT ); Mon, 15 Aug 2016 18:00:51 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Ravi Bangoria , Peter Zijlstra , Alexander Shishkin , Balbir Singh , "Naveen N . Rao" , Ananth N Mavinakayanahalli , Masami Hiramatsu , Wang Nan , Namhyung Kim , Arnaldo Carvalho de Melo Subject: [PATCH 03/11] perf ppc64le: Fix build failure when libelf is not present Date: Mon, 15 Aug 2016 18:46:19 -0300 Message-Id: <1471297587-1229-4-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1471297587-1229-1-git-send-email-acme@kernel.org> References: <1471297587-1229-1-git-send-email-acme@kernel.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by merlin.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ravi Bangoria arch__post_process_probe_trace_events() calls get_target_map() to prepare symbol table. get_target_map() is defined inside util/probe-event.c. probe-event.c will only get included in perf binary if CONFIG_LIBELF is set. Hence arch__post_process_probe_trace_events() needs to be defined inside #ifdef HAVE_LIBELF_SUPPORT to solve compilation error. Reported-and-Tested-by: Anton Blanchard Tested-by: Arnaldo Carvalho de Melo Cc: Peter Zijlstra Cc: Alexander Shishkin Cc: Balbir Singh Cc: Naveen N. Rao Cc: Ananth N Mavinakayanahalli Cc: Masami Hiramatsu Cc: Wang Nan Cc: Namhyung Kim Link: http://lkml.kernel.org/r/57ABFF88.8030905@linux.vnet.ibm.com [ Thunderbird MUA mangled it, fix that ] Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/arch/powerpc/util/sym-handling.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/arch/powerpc/util/sym-handling.c b/tools/perf/arch/powerpc/util/sym-handling.c index 8d4dc97d80ba..35745a733100 100644 --- a/tools/perf/arch/powerpc/util/sym-handling.c +++ b/tools/perf/arch/powerpc/util/sym-handling.c @@ -97,6 +97,7 @@ void arch__fix_tev_from_maps(struct perf_probe_event *pev, } } +#ifdef HAVE_LIBELF_SUPPORT void arch__post_process_probe_trace_events(struct perf_probe_event *pev, int ntevs) { @@ -118,5 +119,6 @@ void arch__post_process_probe_trace_events(struct perf_probe_event *pev, } } } +#endif /* HAVE_LIBELF_SUPPORT */ #endif -- 2.7.4