From: Arnaldo Carvalho de Melo <acme@redhat.com>
To: Bernd Petrovitsch <bernd@petrovitsch.priv.at>
Cc: Peter Zijlstra <peterz@infradead.org>,
Kusanagi Kouichi <slash@ac.auone-net.jp>,
Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] perf tools: Don't use brace expansion.
Date: Mon, 16 Aug 2010 12:50:23 -0300 [thread overview]
Message-ID: <20100816155022.GD13095@ghostprotocols.net> (raw)
In-Reply-To: <1281973427.17267.16.camel@thorin>
Em Mon, Aug 16, 2010 at 05:43:47PM +0200, Bernd Petrovitsch escreveu:
> On Mon, 2010-08-16 at 12:29 -0300, Arnaldo Carvalho de Melo wrote:
> > More seriously, so there is a reason for that to be like that and you're
> > not aware of any other shorter or more convenient way of achieving that
> One (obvious) alternative is to have rules triggering on the
> non-existence of these directories.
Can you provide those please?
> > goal, right?
> Hmm, I'm not a "perf person". Which are the sufficient use-cases/tests
> that one can do to play around with the Makefile?
>
> `make -C tools/perf` is probably not enough.
Right, not enough, what those mkdir calls were added for was exactly for
a different usecase:
make -C tools/perf -O=~/build/perf/
So that it doesn't pollutes the source code directories with the object
files, behaving in a similar fashion as when using O= in the kernel
proper.
- Arnaldo
next prev parent reply other threads:[~2010-08-16 15:50 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-16 12:41 [PATCH] perf tools: Don't use brace expansion Kusanagi Kouichi
2010-08-16 13:30 ` Peter Zijlstra
2010-08-16 14:09 ` Bernd Petrovitsch
2010-08-16 14:30 ` Peter Zijlstra
2010-08-16 14:54 ` Bernd Petrovitsch
2010-08-16 15:29 ` Arnaldo Carvalho de Melo
2010-08-16 15:43 ` Bernd Petrovitsch
2010-08-16 15:50 ` Arnaldo Carvalho de Melo [this message]
2010-08-17 11:58 ` Bernd Petrovitsch
2010-08-17 15:42 ` Arnaldo Carvalho de Melo
2010-08-17 16:09 ` Bernd Petrovitsch
2010-08-17 18:16 ` Arnaldo Carvalho de Melo
2010-08-18 9:47 ` Bernd Petrovitsch
2010-08-18 8:18 ` [tip:perf/urgent] perf tools: Fix build on POSIX shells tip-bot for Bernd Petrovitsch
2010-08-16 15:24 ` [PATCH] perf tools: Don't use brace expansion Arnaldo Carvalho de Melo
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