From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755284Ab3JGPgB (ORCPT ); Mon, 7 Oct 2013 11:36:01 -0400 Received: from mail-pd0-f180.google.com ([209.85.192.180]:34844 "EHLO mail-pd0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751062Ab3JGPgA (ORCPT ); Mon, 7 Oct 2013 11:36:00 -0400 Message-ID: <5252D4DB.30302@gmail.com> Date: Mon, 07 Oct 2013 09:35:55 -0600 From: David Ahern User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 MIME-Version: 1.0 To: Ingo Molnar CC: linux-kernel@vger.kernel.org, Peter Zijlstra , Arnaldo Carvalho de Melo , Namhyung Kim , Jiri Olsa Subject: Re: [RFC PATCH 00/50] tools/perf: Speed up the build system References: <1381147003-2574-1-git-send-email-mingo@kernel.org> <5252BCB4.5030802@gmail.com> <20131007141100.GA21873@gmail.com> In-Reply-To: <20131007141100.GA21873@gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/7/13 8:11 AM, Ingo Molnar wrote: > These changes are not yet committed into any stable Git tree - I've pushed > them out into: > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tmp.perf > > (it might take a few minutes for kernel.org to sync up.) Tested on Fedora 12, 14, 16 with varying degrees of feature support installed. The tests that failed are all static builds with the command line: make O=/tmp/junk -C tools/perf LDFLAGS=-static NO_DWARF=1 Passing LDFLAGS to the feature tests should handle that. I also noticed that the dwarf test is still run even with the NO_DWARF option passed in: [daahern@nxos-vdc-dev1 perf]$ make O=/tmp/junk LDFLAGS=-static NO_DWARF=1 -j 4 BUILD: Doing 'make -j16' parallel build Auto-detecting system features: ... backtrace: [ on ] ... dwarf: [ on ] ... fortify-source: [ on ] Note the dwarf test shows 'on'. David