From owner-svn-src-head@FreeBSD.ORG  Thu Feb 18 02:06:58 2010
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 14D97106566C;
	Thu, 18 Feb 2010 02:06:58 +0000 (UTC)
	(envelope-from marcel@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 03AF58FC12;
	Thu, 18 Feb 2010 02:06:58 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o1I26vUl023581;
	Thu, 18 Feb 2010 02:06:57 GMT (envelope-from marcel@svn.freebsd.org)
Received: (from marcel@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id o1I26vjl023579;
	Thu, 18 Feb 2010 02:06:57 GMT (envelope-from marcel@svn.freebsd.org)
Message-Id: <201002180206.o1I26vjl023579@svn.freebsd.org>
From: Marcel Moolenaar <marcel@FreeBSD.org>
Date: Thu, 18 Feb 2010 02:06:57 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r204025 - head/share/mk
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 18 Feb 2010 02:06:58 -0000

Author: marcel
Date: Thu Feb 18 02:06:57 2010
New Revision: 204025
URL: http://svn.freebsd.org/changeset/base/204025

Log:
  Allow suppression of -Wcast-align for WARNS>=4 by defining
  NO_WCAST_ALIGN. The headers of the standard C++ library are
  not 64-bit clean and trigger the warning. This prevents use
  of WARNS>=4 on ia64 for example.

Modified:
  head/share/mk/bsd.sys.mk

Modified: head/share/mk/bsd.sys.mk
==============================================================================
--- head/share/mk/bsd.sys.mk	Thu Feb 18 01:44:48 2010	(r204024)
+++ head/share/mk/bsd.sys.mk	Thu Feb 18 02:06:57 2010	(r204025)
@@ -43,7 +43,10 @@ CWARNFLAGS	+=	-W -Wno-unused-parameter -
 .  endif
 .  if ${WARNS} >= 4
 CWARNFLAGS	+=	-Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch\
-			-Wshadow -Wcast-align -Wunused-parameter
+			-Wshadow -Wunused-parameter
+.   if !defined(NO_WCAST_ALIGN)
+CWARNFLAGS	+=	-Wcast-align
+.   endif
 .  endif
 # BDECFLAGS
 .  if ${WARNS} >= 6