From owner-freebsd-questions@FreeBSD.ORG Sun Oct 19 10:23:01 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 51D5816A4BF for ; Sun, 19 Oct 2003 10:23:01 -0700 (PDT) Received: from dan.emsphone.com (dan.emsphone.com [199.67.51.101]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3C92343FA3 for ; Sun, 19 Oct 2003 10:23:00 -0700 (PDT) (envelope-from dan@dan.emsphone.com) Received: (from dan@localhost) by dan.emsphone.com (8.12.9/8.12.9) id h9JHMvbe089099; Sun, 19 Oct 2003 12:22:57 -0500 (CDT) (envelope-from dan) Date: Sun, 19 Oct 2003 12:22:57 -0500 From: Dan Nelson To: Peter Cornelius , FreeBSD-Questions@FreeBSD.Org Message-ID: <20031019172257.GG90762@dan.emsphone.com> References: <31243.1066521585@www67.gmx.net> <20031019145221.GE48233@freepuppy.bellavista.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20031019145221.GE48233@freepuppy.bellavista.cz> X-OS: FreeBSD 5.1-CURRENT X-message-flag: Outlook Error User-Agent: Mutt/1.5.4i Subject: Re: ? getopt_long(), iopl() and ioperm() ? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 19 Oct 2003 17:23:01 -0000 In the last episode (Oct 19), Roman Neuhauser said: > # pcc@gmx.net / 2003-10-19 01:59:45 +0200: > > I'm hacking at a piece of code that I want to turn into a port. It's from > > Linux and uses libpci and some other 'strange' functions. > > While I think that I've managed to modify the libpci port to install the > > required lib, I'm more or less lost at getopt_long() which I > > assume is in the libgnugetopt port. However, for some reason, even if I > > include it explicitly (#include "/usr/local/include/getopt.h"), I > > run into problems. Please note that I'm not a programmer at all, so it's > > very much hacking along, so I may look for someone patient > > to bear with me ;-) But I am willing to learn. > > AFAICT you need to tell the compiler about the library. The rule in > your Makefile needs to have "-L /usr/local/lib -lgnugetopt". The best way is to set USE_GETOPT_LONG=yes in your port Makefile. # USE_GETOPT_LONG - Says that the port uses getopt_long. If OSVERSION # less than 500041, automatically adds devel/libgnugeopt # to LIB_DEPENDS, and pass adjusted values of # CPPFLAGS and LDFLAGS in CONFIGURE_ENV. # Default: not set. -- Dan Nelson dnelson@allantgroup.com