Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759053Ab2FUI4u (ORCPT ); Thu, 21 Jun 2012 04:56:50 -0400 Received: from LGEMRELSE7Q.lge.com ([156.147.1.151]:63850 "EHLO LGEMRELSE7Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758923Ab2FUI4r (ORCPT ); Thu, 21 Jun 2012 04:56:47 -0400 X-AuditID: 9c930197-b7b87ae000000e4d-fa-4fe2e1cdcc88 From: Namhyung Kim To: Arnaldo Carvalho de Melo Cc: Peter Zijlstra , Paul Mackerras , Ingo Molnar , LKML , Namhyung Kim Subject: [PATCH] perf evsel: Fix a build failure on cross compilation Date: Thu, 21 Jun 2012 17:52:52 +0900 Message-Id: <1340268772-5737-1-git-send-email-namhyung@kernel.org> X-Mailer: git-send-email 1.7.10.2 X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1561 Lines: 45 From: Namhyung Kim The commit c410431cefefd ("perf tools: Reconstruct event with modifiers from perf_event_attr") added the line, but it's broken since it needs to go up 3 directories to get to the kernel root directory, not 2. However host gcc contains /usr/local/include in its search path, so that it can find the perf_event.h in /usr/include. This why we didn't notice the problem yet. But when I tried to cross compile it appears like: CC util/evsel.o util/evsel.c:18:44: error: ../../include/linux/perf_event.h: No such file or directory make: *** [util/evsel.o] Error 1 Looking at the source, it isn't needed at all as evsel.h already included the perf_event.h. So simply remove it would solve the problem. Signed-off-by: Namhyung Kim --- tools/perf/util/evsel.c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 876f639d69ed..3d1f6968f175 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -15,7 +15,6 @@ #include "cpumap.h" #include "thread_map.h" #include "target.h" -#include "../../include/linux/perf_event.h" #define FD(e, x, y) (*(int *)xyarray__entry(e->fd, x, y)) #define GROUP_FD(group_fd, cpu) (*(int *)xyarray__entry(group_fd, cpu, 0)) -- 1.7.10.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/