From owner-freebsd-questions@FreeBSD.ORG Mon Nov 14 00:50:29 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org 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 75F7616A41F for ; Mon, 14 Nov 2005 00:50:29 +0000 (GMT) (envelope-from jimmy@jamesbailie.com) Received: from smtp100.rog.mail.re2.yahoo.com (smtp100.rog.mail.re2.yahoo.com [206.190.36.78]) by mx1.FreeBSD.org (Postfix) with SMTP id EB4D543D46 for ; Mon, 14 Nov 2005 00:50:26 +0000 (GMT) (envelope-from jimmy@jamesbailie.com) Received: (qmail 16435 invoked from network); 14 Nov 2005 00:50:22 -0000 Received: from unknown (HELO ?70.29.126.205?) (jazzturk@rogers.com@70.29.126.205 with plain) by smtp100.rog.mail.re2.yahoo.com with SMTP; 14 Nov 2005 00:50:22 -0000 Message-ID: <4377DF45.5000200@jamesbailie.com> Date: Sun, 13 Nov 2005 19:50:13 -0500 From: James Bailie User-Agent: Mozilla Thunderbird 1.0.7 (X11/20051112) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <4d6854f30511131644p52847154o@mail.gmail.com> In-Reply-To: <4d6854f30511131644p52847154o@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: FreeBSD 6.0 and Objective C 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: Mon, 14 Nov 2005 00:50:29 -0000 Marc Argent wrote: > This results in the following error message: > > /usr/lib/libobjc.so: undefined reference to `pthread_attr_destroy' > /usr/lib/libobjc.so: undefined reference to `pthread_create' > /usr/lib/libobjc.so: undefined reference to `pthread_attr_init' > /usr/lib/libobjc.so: undefined reference to `pthread_exit' > /usr/lib/libobjc.so: undefined reference to `pthread_getschedparam' > /usr/lib/libobjc.so: undefined reference to `pthread_setschedparam' > /usr/lib/libobjc.so: undefined reference to `pthread_attr_setdetachstate' Try adding -lpthread to the compiler command line? -- James Bailie http://www.jamesbailie.com