From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1P91Qu-0000bN-Pv for garchives@archives.gentoo.org; Thu, 21 Oct 2010 20:08:17 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 6DCBFE07B9 for ; Thu, 21 Oct 2010 20:08:16 +0000 (UTC) Received: from mail-gy0-f181.google.com (mail-gy0-f181.google.com [209.85.160.181]) by pigeon.gentoo.org (Postfix) with ESMTP id 66423E05C7 for ; Thu, 21 Oct 2010 19:58:01 +0000 (UTC) Received: by gye5 with SMTP id 5so295368gye.40 for ; Thu, 21 Oct 2010 12:58:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:content-type; bh=KBHYA0Sw+/M7vv3QQRRYrHoDbkFzv+wEkvVmV+KWi2M=; b=eimQ+OKoNtOi/PQ0arRKzMUK8ikcKHKtk9kIaWwUgr6skfcytPZvvgnxPYOdtc87AB bCBI/5o9D0WI4+gHrLEf9wVXugi3wydA1Rg/NZGzatNXFOCvTluZ944LIFDOSJjqwiZu KYSG5Gsq7Xx4p+3xK5jVM8uP1PuphYKiInyvs= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=s0muR1SGk7ttb8mhywe+rKuKjlvKAjxR7yy2Mqu75HfuUmuPOpL1oJJVVJK5yqOSXW Y8aH4x3QRComMp9qG3fo+gqvyja9l2QSjxlAagIFeusCWsjPmhDNo7VES2Z3YNoAtjF0 2c9UEETtG0NKfcAxNCO29FiVMVz7ChZmZ9OeI= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.42.74.137 with SMTP id w9mr1147609icj.201.1287691080796; Thu, 21 Oct 2010 12:58:00 -0700 (PDT) Received: by 10.42.133.1 with HTTP; Thu, 21 Oct 2010 12:58:00 -0700 (PDT) Date: Thu, 21 Oct 2010 12:58:00 -0700 Message-ID: Subject: [gentoo-user] gcc upgrade - rebuild everything? From: Grant To: Gentoo mailing list Content-Type: text/plain; charset=ISO-8859-1 X-Archives-Salt: 2f2710b5-0a66-4c1f-a167-d90b717afa2c X-Archives-Hash: 7d457a9df379306c78ac4e0c50e49e83 I just upgraded from gcc-4.4.3-r2 to gcc-4.4.4-r2 and I'm wondering if I really need to rebuild everything as it says in the guide: http://www.gentoo.org/doc/en/gcc-upgrading.xml If not, when is it necessary? - Grant