From owner-freebsd-ports@FreeBSD.ORG Mon Jun 1 03:41:10 2009 Return-Path: Delivered-To: ports@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C77791065670 for ; Mon, 1 Jun 2009 03:41:10 +0000 (UTC) (envelope-from clint@0lsen.net) Received: from belle.0lsen.net (belle.0lsen.net [75.150.32.89]) by mx1.freebsd.org (Postfix) with ESMTP id B319A8FC18 for ; Mon, 1 Jun 2009 03:41:10 +0000 (UTC) (envelope-from clint@0lsen.net) Received: by belle.0lsen.net (Postfix, from userid 1001) id EB8766D576; Sun, 31 May 2009 20:41:09 -0700 (PDT) Date: Sun, 31 May 2009 20:41:09 -0700 From: Clint Olsen To: ports@freebsd.org Message-ID: <20090601034109.GA14837@0lsen.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.3i Organization: NULlsen Network X-Disclaimer: Mutt Bites! Cc: Subject: Trouble upgrading math/fftw3 on 6.4-STABLE X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Jun 2009 03:41:11 -0000 I got this message: ===> Verifying install for gfortran43 in /usr/ports/lang/gcc43 Making GCC 4.3.4.20090524 for FreeBSD 6.4 target=i386-portbld-freebsd6.4 You need to increase the datasize limit to at least 700000 (and set kern.maxdsiz="734003200" in /boot/loader.conf) to build with Java support. *** Error code 1 Ok, so I added the appropriate flag to /boot/loader.conf, however I wanted to use sysctl to update the parameter without booting. However, even though the parameter is listed in /boot/defaults/loader.conf, sysctl won't accept this: # sysctl kern.maxdsiz 734003200 sysctl: unknown oid 'kern.maxdsiz'o Is there a way to change this w/o rebooting? Am I even using sysctl correctly? Thanks, -Clint