From owner-freebsd-hackers@FreeBSD.ORG Sun Jul 3 15:42:04 2011 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D05F4106564A for ; Sun, 3 Jul 2011 15:42:04 +0000 (UTC) (envelope-from rmh.aybabtu@gmail.com) Received: from mail-pz0-f54.google.com (mail-pz0-f54.google.com [209.85.210.54]) by mx1.freebsd.org (Postfix) with ESMTP id A9C0F8FC08 for ; Sun, 3 Jul 2011 15:42:04 +0000 (UTC) Received: by pzk27 with SMTP id 27so2233904pzk.13 for ; Sun, 03 Jul 2011 08:42:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=S9hzuxvRX1l8qMxksHTGgdK1jo/BKldKt7x674oVAgY=; b=FnDQxvuG/sqk0q5q01V06KAeLuREXzlCuVuA/eAcDY4ZpybfJ2fPCmqU8njVXwoBFY GlyXAXF9EwPmmYnGP0W1+eR77/Gv7ml5+D+gaVo8Ovy2RfW6sbZ3u6sq2L4Z5OyFRmsk 27K3P04/3MRo0zLmUz0QqcLNVDSFSYnxTAyFs= MIME-Version: 1.0 Received: by 10.68.59.99 with SMTP id y3mr5026879pbq.270.1309707724112; Sun, 03 Jul 2011 08:42:04 -0700 (PDT) Sender: rmh.aybabtu@gmail.com Received: by 10.68.47.138 with HTTP; Sun, 3 Jul 2011 08:42:04 -0700 (PDT) In-Reply-To: <20110703103925.0bdf255a@kan.dnsalias.net> References: <20110702193724.5c55a6c9@kan.dnsalias.net> <20110703103925.0bdf255a@kan.dnsalias.net> Date: Sun, 3 Jul 2011 17:42:04 +0200 X-Google-Sender-Auth: CDO-K4p9ZlfQ8_GH4rapoujBYtU Message-ID: From: Robert Millan To: Alexander Kabaev Content-Type: text/plain; charset=UTF-8 Cc: freebsd-hackers@freebsd.org Subject: Re: [PATCH] __FreeBSD_kernel__ X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 Jul 2011 15:42:04 -0000 2011/7/3 Alexander Kabaev : > Not really, unless you have way of sticking this definition into past > compiler releases. There is one way, but it's slow. It basically involves waiting for long enough that any past release of any compiler you care about includes the macros you need, before starting to use them. :-) -- Robert Millan