From owner-freebsd-current@FreeBSD.ORG Thu Dec 6 02:52:56 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 72EF916A417 for ; Thu, 6 Dec 2007 02:52:56 +0000 (UTC) (envelope-from joao@matik.com.br) Received: from msrv.matik.com.br (msrv.matik.com.br [200.152.83.14]) by mx1.freebsd.org (Postfix) with ESMTP id F08F113C45B for ; Thu, 6 Dec 2007 02:52:55 +0000 (UTC) (envelope-from joao@matik.com.br) Received: from ap-h.matik.com.br (ap-h.p.matik.com.br [200.152.83.36] (may be forged)) by msrv.matik.com.br (8.14.1/8.13.1) with ESMTP id lB62qvCu016342; Thu, 6 Dec 2007 00:52:57 -0200 (BRT) (envelope-from joao@matik.com.br) From: JoaoBR Organization: Infomatik To: freebsd-current@freebsd.org Date: Thu, 6 Dec 2007 00:51:25 -0200 User-Agent: KMail/1.9.7 References: <4756BAD3.4060905@web.de> <95938867@bb.ipt.ru> In-Reply-To: <95938867@bb.ipt.ru> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Message-Id: <200712060051.26294.joao@matik.com.br> X-Virus-Scanned: ClamAV version 0.91.2, clamav-milter version 0.91.2 on msrv.matik.com.br X-Virus-Status: Clean Cc: Boris Samorodov , Jan Lentfer Subject: Re: Problems Building 7.0-Beta3 with -Os X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Dec 2007 02:52:56 -0000 On Wednesday 05 December 2007 14:06:52 Boris Samorodov wrote: > On Wed, 05 Dec 2007 15:50:59 +0100 Jan Lentfer wrote: > > I am having problems compiling 7.0-Beta3 on my VIA C7 system with 1 > > GIG of RAM. > > The problem seems to be the memory consumption so I turned off all > > larger processes. This is what happens: > > > > =3D=3D=3D> gnu/usr.bin/cc/libdecnumber (all) > > =3D=3D=3D> gnu/usr.bin/cc/cc_int (all) > > cc -Os -pipe -DIN_GCC -DHAVE_CONFIG_H > > "Os" is not supported/tested/etc. From /usr/share/examples/etc/make.conf: > ----- > # CFLAGS controls the compiler settings used when compiling C code. > # Note that optimization settings other than -O and -O2 are not recommend= ed > # or supported for compiling the world or the kernel - please revert any > # nonstandard optimization settings to "-O" or "-O2 -fno-strict-aliasing" > # before submitting bug reports without patches to the developers. > ----- =46YI, I am certainly very performance and not compatibility oriented whatever, my question, probably disturbing question, is what any available= =20 make.conf option could offer any measurable or significant advantage for a= =20 system which only has 1Gig and as like you say a "VIA C7 system"? What=20 miracle you are waiting for when tweaking make.conf with parms others than= =20 specifics to you ownly and lownly CPU? =2D-=20 Jo=E3o A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada segura. Service fornecido pelo Datacenter Matik https://datacenter.matik.com.br