From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by nuthatch.gentoo.org with esmtp (Exim 4.50) id 1ETR39-0007gq-V6 for garchives@archives.gentoo.org; Sat, 22 Oct 2005 21:37:12 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.13.5/8.13.5) with SMTP id j9MLYBwV029808; Sat, 22 Oct 2005 21:34:11 GMT Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by robin.gentoo.org (8.13.5/8.13.5) with SMTP id j9MLYBFt017852 for ; Sat, 22 Oct 2005 21:34:11 GMT Received: (qmail invoked by alias); 22 Oct 2005 21:37:09 -0000 Received: from d046119.adsl.hansenet.de (EHLO [192.168.2.189]) [80.171.46.119] by mail.gmx.net (mp002) with SMTP; 22 Oct 2005 23:37:09 +0200 X-Authenticated: #25576946 Message-ID: <435AB195.4060009@gmx.net> Date: Sat, 22 Oct 2005 23:39:33 +0200 From: Marco Matthies User-Agent: Mozilla Thunderbird 1.0.7 (X11/20051014) X-Accept-Language: en-us, en Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-science@gentoo.org Reply-to: gentoo-science@lists.gentoo.org MIME-Version: 1.0 To: gentoo-science@lists.gentoo.org Subject: Re: [gentoo-science] question about signbit References: <200510221416.03348.dd55@cornell.edu> <435AA97C.7020103@gmx.net> In-Reply-To: <435AA97C.7020103@gmx.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 X-Archives-Salt: bddbebfb-0bc6-43e4-b1e3-bd3a26f0c802 X-Archives-Hash: d1676e8d1ade8fe6db97168524788449 Replying to myself as I just noticed this: Marco Matthies wrote: > compile with: > gcc -Wall -std=c99 -lm signbit_test.c -o signbit_test You can actually leave out the -lm, unless you're using other "real" functions from math.h that need to be linked in. Marco -- gentoo-science@gentoo.org mailing list