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Date: Sat, 04 Dec 2010 13:19:03 +0200
From: Andriy Gapon <avg@freebsd.org>
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To: Zhihao Yuan <lichray@gmail.com>
References: <20101123131353.GA7243@icarus.home.lan>	<20101123132519.GA1426@icarus.home.lan>	<4CEBC155.9090706@freebsd.org>	<AANLkTimsa-YM6B_272U4gjZzt1Ce05LR4sQTz_AiHJCU@mail.gmail.com>	<AANLkTimb-Kijj_+Q2+xKrjtP65Zx+J7rUjEP4i0HZyu6@mail.gmail.com>	<20101202002734.GA84177@icarus.home.lan>	<AANLkTikcHwXWGz-hcpJfZ_cM73pgHKPgCm3bApf94gwE@mail.gmail.com>	<AANLkTinReeg3Xr6=553jwp5jfHuZppOd+0v1DC_rAEQC@mail.gmail.com>	<AANLkTi=-A2eJ7vNHUJGxViMEW+cGpzJ8g1vJe0d9B48E@mail.gmail.com>	<AANLkTi=vp0UNuemjKJimTRMd35NxeADZ2-+0qLVG+KWJ@mail.gmail.com>	<20101202022416.GA86118@icarus.home.lan>	<4CF8FDC8.7050702@freebsd.org>	<AANLkTimW-z+0GuUz8bQ33Le_JrYVChiSJ6r7b=r64gJQ@mail.gmail.com>	<4CF97D6A.7020900@freebsd.org>
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Cc: Brandon Gooch <jamesbrandongooch@gmail.com>, freebsd-stable@freebsd.org,
	Navdeep Parhar <nparhar@gmail.com>,
	Jeremy Chadwick <freebsd@jdc.parodius.com>
Subject: Re: Fwd: Re: Fail to use Dtrace on FreeBSD 8.1-STABLE
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on 04/12/2010 04:28 Zhihao Yuan said the following:
> My world and kernel are sync. Is it possible that the dtrace-enabled kernel must
> be compiled with '-g'?

It shouldn't be a requirement.  But please try.

DTrace (userland utility on FreeBSD) self-diagnostics really should be improved.
Obscure complaints about problem in system .d files do not help at all for a
user to understand what the actual problem could be.  Sigh.

-- 
Andriy Gapon