From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 276CBC2D0CE for ; Sun, 29 Dec 2019 17:51:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F353C21D7E for ; Sun, 29 Dec 2019 17:51:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1577641891; bh=xlc7THDxqHOy7omFyY3ozdfR6uXdFyOw7hRsO3wCTyQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=buwf48G54Vno4MBDGa0Maksuh+cwgNziWd2UZFAQSzUieZ9YgqFpg8A/5od+RdaUs DCApdis5QtQTTIeaLiPTgRWEmPZuiJnQZTalFXLBRjvklMyj8+T1CXGhP5NSoQVtU5 Qt77+y0uPNJVT/4cZVpoA18S5f0CiS3AntupzL2A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732090AbfL2Rva (ORCPT ); Sun, 29 Dec 2019 12:51:30 -0500 Received: from mail.kernel.org ([198.145.29.99]:36810 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731771AbfL2Rv2 (ORCPT ); Sun, 29 Dec 2019 12:51:28 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6C21820718; Sun, 29 Dec 2019 17:51:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1577641887; bh=xlc7THDxqHOy7omFyY3ozdfR6uXdFyOw7hRsO3wCTyQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=1tAF5pXJqwcjxBkfp6g0F4nneIQcSRUirygO0C+BqikVjkQytsOy61Mi8LRf1bxp7 Bd9KNRztvlOnHcabRnPzEVn0DctZmn6D5XPyp4rMRFgzn53bPferUhcRP3aWHn0ztu rjdTpq+z/+9hBjh5UzZXETsDEosJzNRLK0HgYU00= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, John Garry , Alexander Shishkin , Jiri Olsa , Mark Rutland , Namhyung Kim , Peter Zijlstra , Will Deacon , linux-arm-kernel@lists.infradead.org, Arnaldo Carvalho de Melo , Sasha Levin Subject: [PATCH 5.4 253/434] perf tools: Fix cross compile for ARM64 Date: Sun, 29 Dec 2019 18:25:06 +0100 Message-Id: <20191229172718.726560429@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191229172702.393141737@linuxfoundation.org> References: <20191229172702.393141737@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: John Garry [ Upstream commit 71f699078b154fcb1c9162fd0208ada9ce532ffc ] Currently when cross compiling perf tool for ARM64 on my x86 machine I get this error: arch/arm64/util/sym-handling.c:9:10: fatal error: gelf.h: No such file or directory #include For the build, libelf is reported off: Auto-detecting system features: ... ... libelf: [ OFF ] Indeed, test-libelf is not built successfully: more ./build/feature/test-libelf.make.output test-libelf.c:2:10: fatal error: libelf.h: No such file or directory #include ^~~~~~~~~~ compilation terminated. I have no such problems natively compiling on ARM64, and I did not previously have this issue for cross compiling. Fix by relocating the gelf.h include. Signed-off-by: John Garry Cc: Alexander Shishkin Cc: Jiri Olsa Cc: Mark Rutland Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Will Deacon Cc: linux-arm-kernel@lists.infradead.org Link: http://lore.kernel.org/lkml/1573045254-39833-1-git-send-email-john.garry@huawei.com Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Sasha Levin --- tools/perf/arch/arm64/util/sym-handling.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/perf/arch/arm64/util/sym-handling.c b/tools/perf/arch/arm64/util/sym-handling.c index 5df788985130..8dfa3e5229f1 100644 --- a/tools/perf/arch/arm64/util/sym-handling.c +++ b/tools/perf/arch/arm64/util/sym-handling.c @@ -6,9 +6,10 @@ #include "symbol.h" // for the elf__needs_adjust_symbols() prototype #include -#include #ifdef HAVE_LIBELF_SUPPORT +#include + bool elf__needs_adjust_symbols(GElf_Ehdr ehdr) { return ehdr.e_type == ET_EXEC || -- 2.20.1