Date: Tue, 1 Dec 2015 11:49:29 -0500
From: Steven Rostedt <rostedt@goodmis.org>
To: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Michal Marek <mmarek@suse.cz>, Stephen Boyd <sboyd@codeaurora.org>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-arm-msm@vger.kernel.org,
        Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
        linux-kbuild@vger.kernel.org, Nicolas Pitre <nico@fluxnic.net>,
        Arnd Bergmann <arnd@arndb.de>,
        =?UTF-8?B?TcOlbnMgUnVsbGfDpXJk?= <mans@mansr.com>
Subject: Re: [PATCH v2 1/2] scripts: Add a recorduidiv program
Message-ID: <20151201114929.655433a2@gandalf.local.home>
In-Reply-To: <20151201161944.GX8644@n2100.arm.linux.org.uk>
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	<565C6714.802@suse.com>
	<20151130153208.GR8644@n2100.arm.linux.org.uk>
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	<565DC5A9.2010305@suse.cz>
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On Tue, 1 Dec 2015 16:19:44 +0000
Russell King - ARM Linux <linux@arm.linux.org.uk> wrote:
 
> They hardly "do nothing", as the (eg) recordmcount plasters the build
> log with warnings.  A solution to that would be to make recordmcount
> silent if the section is already present.

Note, that warning found plenty of bugs when modifications of the build
system was being done and broke recordmcount.c. I really don't want to
silent it.

But for some reason, your build is causing lots of warnings and not for
others. Perhaps we can add a "SILENT_RECORDMCOUNT" environment variable
and have it set when something like CCACHE_HARDLINK or whatever is
causing it to trigger when we don't care.

-- Steve

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