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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Daniel Bristot de Oliveira <bristot@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	Josh Poimboeuf <jpoimboe@kernel.org>,
	John Kacur <jkacur@redhat.com>,
	Namhyung Kim <namhyung@kernel.org>, Jiri Olsa <jolsa@kernel.org>,
	linux-perf-users@vger.kernel.org,
	linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH V2 1/3] tools/tracing: Use tools/build makefiles on latency-collector
Date: Fri, 15 Mar 2024 11:53:36 -0300	[thread overview]
Message-ID: <ZfRg8CB5xXL2Y-zC@x1> (raw)
In-Reply-To: <32958f50-b713-40ba-9e12-2a1b5667a91f@kernel.org>

On Fri, Mar 15, 2024 at 03:48:58PM +0100, Daniel Bristot de Oliveira wrote:
> On 3/15/24 15:24, Daniel Bristot de Oliveira wrote:
> > Use tools/build/ makefiles to build latency-collector, inheriting
> > the benefits of it. For example: Before this patch, a missing
> > tracefs/traceevents headers will result in fail like this:
> > 
> > -------------------------------- %< -------------------------------
> 
> Oops, b4 is interpreting these ------ as the '---' separator, and is truncating
> the message. I will fix this in a v3.
> 
> sorry.

Yeah, that confuses scripts, that separator.

But overall I tested various versions of your patches and they look ok.

That tools/build/ was done for other tools to use and so far some tools/
living projects use it: tools/objtool, tools/lib/subcmd, etc.

I just did a:

git grep tools\/build

And there is quite a few more I didn't realize have been using bits and
pieces, good.

- Arnaldo

  reply	other threads:[~2024-03-15 14:53 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-15 14:24 [PATCH V2 0/3] tools/tracing: Use tools/build makefiles like perf Daniel Bristot de Oliveira
2024-03-15 14:24 ` [PATCH V2 1/3] tools/tracing: Use tools/build makefiles on latency-collector Daniel Bristot de Oliveira
2024-03-15 14:48   ` Daniel Bristot de Oliveira
2024-03-15 14:53     ` Arnaldo Carvalho de Melo [this message]
2024-03-15 15:17       ` Daniel Bristot de Oliveira
2024-03-15 14:25 ` [PATCH V2 2/3] tools/rtla: Use tools/build makefiles to build rtla Daniel Bristot de Oliveira
2024-03-15 14:25 ` [PATCH V2 3/3] tools/verification: Use tools/build makefiles on rv Daniel Bristot de Oliveira

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