From owner-freebsd-hackers Tue Mar 12 17:51: 8 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from loquat.bbn.com (crodrigues.bbn.com [128.89.72.49]) by hub.freebsd.org (Postfix) with ESMTP id 9E03C37B402 for ; Tue, 12 Mar 2002 17:51:03 -0800 (PST) Received: (from crodrigu@localhost) by loquat.bbn.com (8.11.2/8.11.2) id g2D1p2m02499; Tue, 12 Mar 2002 20:51:02 -0500 Date: Tue, 12 Mar 2002 20:51:02 -0500 From: Craig Rodrigues To: "Smith, Malcolm" Cc: freebsd-hackers@freebsd.org Subject: Re: How to correctly detect POSIX 1003.1b features on FreeBSD? Message-ID: <20020312205102.A2484@bbn.com> References: <0B39C62869FED21181C90004ACE532DD01CC8236@nrcvicex1.hia.nrc.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <0B39C62869FED21181C90004ACE532DD01CC8236@nrcvicex1.hia.nrc.ca>; from Malcolm.Smith@nrc.ca on Tue, Mar 12, 2002 at 05:22:45PM -0800 Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Tue, Mar 12, 2002 at 05:22:45PM -0800, Smith, Malcolm wrote: > Craig, > > It looks to me like the linker is complaining. Do you need to add -posix4 > or some such thing to your gcc call? There is no such flag. And -lposix4 does not link because there is no libposix4.{so,a} library. I went one step further: cd /usr/lib sh -c 'for i in `ls *.a`; do printf "$i\n=====\n"; nm $i | egrep "sigqueue|sigwaitinfo|sigtimedwait" ; done' I did not find any library which had siqueue, sigwaitinfo, or sigtimedwait. -- Craig Rodrigues Distributed Systems and Logistics, Office 6/304 crodrigu@bbn.com BBN Technologies, a Verizon company (617) 873-4725 Cambridge, MA To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message