Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754564Ab2HONGy (ORCPT ); Wed, 15 Aug 2012 09:06:54 -0400 Received: from casper.infradead.org ([85.118.1.10]:36849 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754381Ab2HONGx (ORCPT ); Wed, 15 Aug 2012 09:06:53 -0400 Date: Wed, 15 Aug 2012 10:06:34 -0300 From: Arnaldo Carvalho de Melo To: Borislav Petkov Cc: Steven Rostedt , Peter Zijlstra , LKML , Ingo Molnar , Namhyung Kim Subject: Re: [PATCH] perf: Let O= makes handle relative paths Message-ID: <20120815130634.GE2370@infradead.org> References: <1344864055.6935.117.camel@gandalf.stny.rr.com> <20120813132438.GA18990@aftab.osrc.amd.com> <1344867782.6935.119.camel@gandalf.stny.rr.com> <20120813142909.GC18990@aftab.osrc.amd.com> <20120813180249.GB6840@infradead.org> <20120815102722.GB4640@aftab.osrc.amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120815102722.GB4640@aftab.osrc.amd.com> X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.5.21 (2010-09-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.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 Content-Length: 1171 Lines: 26 Em Wed, Aug 15, 2012 at 12:27:22PM +0200, Borislav Petkov escreveu: > On Mon, Aug 13, 2012 at 03:02:49PM -0300, Arnaldo Carvalho de Melo wrote: > > [acme@sandy linux]$ rm -rf ../build/perf > > [acme@sandy linux]$ make -j8 -C tools/perf/ LIBUNWIND_DIR=/opt/libunwind O=/home/acme/git/build/perf install > > /bin/sh: line 0: cd: /home/acme/git/build/perf: No such file or directory > > make: Entering directory `/home/git/linux/tools/perf' > > GEN perf-archive > > GEN /home/git/linux/tools/perf/python/perf.so > > make[1]: Entering directory `/home/git/linux/tools/lib/traceevent' > > * new build flags or cross compiler > > CC /home/git/linux/tools/perf/perf.o > > I.e. it should stop if the O= provided directory is not there. > Why stop? Don't we want to make the directory instead and continue > building in there? That was the case in the past, but IIRC PeterZ advocated not to and I agreed. - Arnaldo -- 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/