From owner-freebsd-bugs@FreeBSD.ORG Wed Dec 21 07:00:23 2011 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 706B51065670 for ; Wed, 21 Dec 2011 07:00:23 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 28EE88FC14 for ; Wed, 21 Dec 2011 07:00:23 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id pBL70NK1005502 for ; Wed, 21 Dec 2011 07:00:23 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id pBL70N0J005501; Wed, 21 Dec 2011 07:00:23 GMT (envelope-from gnats) Resent-Date: Wed, 21 Dec 2011 07:00:23 GMT Resent-Message-Id: <201112210700.pBL70N0J005501@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Alex Kuster Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 96703106564A for ; Wed, 21 Dec 2011 06:55:04 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id 7A8208FC16 for ; Wed, 21 Dec 2011 06:55:04 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id pBL6t4fN087727 for ; Wed, 21 Dec 2011 06:55:04 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id pBL6t394087726; Wed, 21 Dec 2011 06:55:03 GMT (envelope-from nobody) Message-Id: <201112210655.pBL6t394087726@red.freebsd.org> Date: Wed, 21 Dec 2011 06:55:03 GMT From: Alex Kuster To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: misc/163495: Problem compiling world with _Noreturn X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Dec 2011 07:00:23 -0000 >Number: 163495 >Category: misc >Synopsis: Problem compiling world with _Noreturn >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Dec 21 07:00:22 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Alex Kuster >Release: 9.0-PRERELEASE (Latest code) >Organization: >Environment: Symphony# uname -a FreeBSD Symphony 9.0-PRERELEASE FreeBSD 9.0-PRERELEASE #2: Fri Dec 16 18:52:44 ART 2011 vertex@Symphony:/usr/obj/usr/src/sys/GENERIC i386 >Description: This problem was explained in mailing lists (freebsd-current) : http://lists.freebsd.org/pipermail/freebsd-current/2011-December/030484.html >How-To-Repeat: Just csup latest code using that exact release, cd /usr/src and make buildworld >Fix: This was also described into mailing lists in a follow-up email : http://lists.freebsd.org/pipermail/freebsd-current/2011-December/030500.html As Clang (at least in this release) seems to use GCC-Like sintax for _Noreturn ... one could check compiler (and version, if necessary) and add this workaround definition: #define _Noreturn __attribute__ ((noreturn)) >Release-Note: >Audit-Trail: >Unformatted: