From owner-freebsd-questions@FreeBSD.ORG Wed Mar 10 19:19:26 2004 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 A129D16A4CE for ; Wed, 10 Mar 2004 19:19:26 -0800 (PST) Received: from MAILSERVER.duet.ac.bd (unknown [203.112.196.170]) by mx1.FreeBSD.org (Postfix) with ESMTP id 353A843D2F for ; Wed, 10 Mar 2004 19:19:11 -0800 (PST) (envelope-from nahsan@duet.ac.bd) Date: Thu, 11 Mar 2004 09:18:40 -0800 MIME-Version: 1.0 Message-ID: <40BB1BB949FA8D448D47C099C10D5B081D24@mailserver.duet.ac.bd> X-MS-Has-Attach: X-MS-TNEF-Correlator: Content-class: urn:content-classes:message X-MimeOLE: Produced By Microsoft Exchange V6.5.6803.0 Thread-Topic: About kernel installing Thread-Index: AcQHjOXZDlSuG2RyQ6adid4wqW/ugg== From: "Mohammad Nazmul Ahsan" To: X-Mailman-Approved-At: Thu, 11 Mar 2004 05:56:54 -0800 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.1 Subject: About kernel installing 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: Thu, 11 Mar 2004 03:19:26 -0000 Hello! =20 for my thesis work i want to change my kernel FreeBSD 4.6.2 . I need to = use a math function sqrt() or frex() in the kernel. But i cant. an error = message " undefined referrence to function sqrt()". this is because math = library -lm or -lc is not linked at kernel install and build time. how = can i overcome the problem. =20 =20 Nazmul Assistant Preofessor Computer science & Engineering Department Gazipur, Bangladesh. =20