From owner-freebsd-hackers@FreeBSD.ORG Wed Oct 21 01:23:21 2009 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 35EDF106566C; Wed, 21 Oct 2009 01:23:21 +0000 (UTC) (envelope-from keramida@ceid.upatras.gr) Received: from poseidon.ceid.upatras.gr (poseidon.ceid.upatras.gr [150.140.141.169]) by mx1.freebsd.org (Postfix) with ESMTP id 9E2B28FC0C; Wed, 21 Oct 2009 01:23:20 +0000 (UTC) Received: from mail.ceid.upatras.gr (unknown [10.1.0.143]) by poseidon.ceid.upatras.gr (Postfix) with ESMTP id C97DEEB4725; Wed, 21 Oct 2009 04:23:17 +0300 (EEST) Received: from localhost (europa.ceid.upatras.gr [127.0.0.1]) by mail.ceid.upatras.gr (Postfix) with ESMTP id BB948451B2; Wed, 21 Oct 2009 04:23:17 +0300 (EEST) X-Virus-Scanned: amavisd-new at ceid.upatras.gr Received: from mail.ceid.upatras.gr ([127.0.0.1]) by localhost (europa.ceid.upatras.gr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Zf8QrbjFRJ-z; Wed, 21 Oct 2009 04:23:17 +0300 (EEST) Received: from kobe.laptop (adsl93-117.kln.forthnet.gr [77.49.60.117]) by mail.ceid.upatras.gr (Postfix) with ESMTP id 78DF945152; Wed, 21 Oct 2009 04:23:17 +0300 (EEST) Received: from kobe.laptop (kobe.laptop [127.0.0.1]) by kobe.laptop (8.14.3/8.14.3) with ESMTP id n9L1NGxO062318 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 21 Oct 2009 04:23:16 +0300 (EEST) (envelope-from keramida@ceid.upatras.gr) Received: (from keramida@localhost) by kobe.laptop (8.14.3/8.14.3/Submit) id n9L1NFcP062315; Wed, 21 Oct 2009 04:23:15 +0300 (EEST) (envelope-from keramida@ceid.upatras.gr) From: Giorgos Keramidas To: Boris Kochergin References: <20091019144135.GA91918@ravenloft.kiev.ua> <9bbcef730910190851m7e82bd1aqc0bc55106c8a5d37@mail.gmail.com> <87tyxtbpgp.fsf@kobe.laptop> <4ADE55B8.3080100@acm.poly.edu> Date: Wed, 21 Oct 2009 04:23:15 +0300 In-Reply-To: <4ADE55B8.3080100@acm.poly.edu> (Boris Kochergin's message of "Tue, 20 Oct 2009 20:28:40 -0400") Message-ID: <87hbtt4k1o.fsf@kobe.laptop> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.50 (berkeley-unix) MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" Cc: freebsd-hackers@freebsd.org, Alex Kozlov , Ivan Voras Subject: Re: Make process title - % complete X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Oct 2009 01:23:21 -0000 --=-=-= On Tue, 20 Oct 2009 20:28:40 -0400, Boris Kochergin wrote: >Giorgos Keramidas wrote: >>On Mon, 19 Oct 2009 17:51:42 +0200, Ivan Voras wrote: >>>2009/10/19 Alex Kozlov : >>>> How about add this statistic to make info handler? >>> >>> You mean SIGINFO? >> >> Yes, that's the ``info handler''. >> >> While printing something on SINGINFO arrival is a nice idea, it may >> not be extremely useful for make(1). With dd(1) this is very useful >> to see, but with long-running make jobs that write tons of output to >> stderr any information from SIGINFO may be lost in the noise. > > The SIGINFO handler could be made to put the make process to sleep > for, say, a second to give the user some time to read the statistics, > but I'm sure there are lots of objections to be made to that, too. That would be bad, indeed. David Wolfskill has emailed me, in the meantime, that it's probably ok to `lose' SIGINFO output in the noise of build output, as long as it is easy to grep for it. So I still like the idea, but without a delay please :) --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (FreeBSD) iEYEARECAAYFAkreYoMACgkQ1g+UGjGGA7YB1gCfWK8p62e+gyaPN3FXG4bhxTdL QksAoLc1IIEJNYQOk3Pg1RBhxe6hG1jQ =m9Bt -----END PGP SIGNATURE----- --=-=-=--