From owner-freebsd-questions@FreeBSD.ORG Fri Jul 13 11:09:37 2012 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 042C21065780 for ; Fri, 13 Jul 2012 11:09:37 +0000 (UTC) (envelope-from mexas@bristol.ac.uk) Received: from dirj.bris.ac.uk (dirj.bris.ac.uk [137.222.10.78]) by mx1.freebsd.org (Postfix) with ESMTP id A76208FC0A for ; Fri, 13 Jul 2012 11:09:36 +0000 (UTC) Received: from ncsd.bris.ac.uk ([137.222.10.59] helo=ncs.bris.ac.uk) by dirj.bris.ac.uk with esmtp (Exim 4.72) (envelope-from ) id 1Spdkd-00058d-Qx; Fri, 13 Jul 2012 12:09:35 +0100 Received: from mech-cluster241.men.bris.ac.uk ([137.222.187.241]) by ncs.bris.ac.uk with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1Spdkd-0000vR-My; Fri, 13 Jul 2012 12:09:35 +0100 Received: from mech-cluster241.men.bris.ac.uk (localhost [127.0.0.1]) by mech-cluster241.men.bris.ac.uk (8.14.5/8.14.5) with ESMTP id q6DB9ZFV084658; Fri, 13 Jul 2012 12:09:35 +0100 (BST) (envelope-from mexas@bris.ac.uk) Received: (from mexas@localhost) by mech-cluster241.men.bris.ac.uk (8.14.5/8.14.5/Submit) id q6DB9Zm2084657; Fri, 13 Jul 2012 12:09:35 +0100 (BST) (envelope-from mexas@bris.ac.uk) X-Authentication-Warning: mech-cluster241.men.bris.ac.uk: mexas set sender to mexas@bris.ac.uk using -f Date: Fri, 13 Jul 2012 12:09:35 +0100 From: Anton Shterenlikht To: Wojciech Puchar Message-ID: <20120713110935.GB84618@mech-cluster241.men.bris.ac.uk> Mail-Followup-To: Wojciech Puchar , Anton Shterenlikht , freebsd-questions@freebsd.org References: <20120712223130.GA58047@mech-cluster241.men.bris.ac.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i Cc: Anton Shterenlikht , freebsd-questions@freebsd.org Subject: Re: profiling library smaller than non-profiling, while it contains more symbols. Why? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Jul 2012 11:09:37 -0000 On Fri, Jul 13, 2012 at 11:15:45AM +0200, Wojciech Puchar wrote: > >-rw-r--r-- 1 root wheel 6582354 Jul 12 22:56 libslatec.a > >-rw-r--r-- 1 root wheel 6555122 Jul 12 23:02 libslatec_p.a > ># > > > > profile library or -fpic library? I think profile: ===> Building for slatec-4.1 Warning: Object directory not changed from original /usr/ports/math/slatec/work/src gfortran46 -O -Wl,-rpath=/usr/local/lib/gcc46 -c aaaaaa.f *skip ~1400 other files* gfortran46 -O -Wl,-rpath=/usr/local/lib/gcc46 -c zwrsk.f building static slatec library /usr/local/bin/ranlib libslatec.a gfortran46 -pg -O -Wl,-rpath=/usr/local/lib/gcc46 -o aaaaaa.po -c aaaaaa.f *skip ~1400 other files* gfortran46 -pg -O -Wl,-rpath=/usr/local/lib/gcc46 -o zwrsk.po -c zwrsk.f building profiled slatec library /usr/local/bin/ranlib libslatec_p.a gfortran46 -fpic -DPIC -O -Wl,-rpath=/usr/local/lib/gcc46 -o aaaaaa.So -c aaaaaa.f *skip ~1400 other files* gfortran46 -fpic -DPIC -O -Wl,-rpath=/usr/local/lib/gcc46 -o zwrsk.So -c zwrsk.f building shared library libslatec.so.1 -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423