From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-patches-return-292947-listarch-gcc-patches=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 1040 invoked by alias); 26 May 2011 23:49:40 -0000
Received: (qmail 1027 invoked by uid 22791); 26 May 2011 23:49:40 -0000
X-SWARE-Spam-Status: No, hits=-2.3 required=5.0	tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,RFC_ABUSE_POST
X-Spam-Check-By: sourceware.org
Received: from mail-iw0-f175.google.com (HELO mail-iw0-f175.google.com) (209.85.214.175)    by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 26 May 2011 23:49:24 +0000
Received: by iwn10 with SMTP id 10so1116600iwn.20        for <gcc-patches@gcc.gnu.org>; Thu, 26 May 2011 16:49:24 -0700 (PDT)
MIME-Version: 1.0
Received: by 10.42.159.134 with SMTP id l6mr2047251icx.16.1306453764106; Thu, 26 May 2011 16:49:24 -0700 (PDT)
Received: by 10.42.224.138 with HTTP; Thu, 26 May 2011 16:49:24 -0700 (PDT)
In-Reply-To: <BANLkTikfvHr1tyUMvDaPh6B3z655VhaSJg@mail.gmail.com>
References: <20110524093904.2498F2072D@guozhiwei.sha.corp.google.com>	<BANLkTik7UQEs+DL+ETDuzX4_BmJQLi+_0Q@mail.gmail.com>	<BANLkTin6L2CkW0UmCNBOF6zuLDa524sBgQ@mail.gmail.com>	<Pine.LNX.4.64.1105261158110.22481@digraph.polyomino.org.uk>	<BANLkTikfvHr1tyUMvDaPh6B3z655VhaSJg@mail.gmail.com>
Date: Fri, 27 May 2011 04:02:00 -0000
Message-ID: <BANLkTikYHLvADPANf8kY8auzACsYVnC_4g@mail.gmail.com>
Subject: Re: [google] Disable getpagesize() for Android toolchain (issue4515131)
From: Andrew Pinski <pinskia@gmail.com>
To: Jing Yu <jingyu@google.com>
Cc: "Joseph S. Myers" <joseph@codesourcery.com>, Doug Kwan <dougkwan@google.com>, 	Guozhi Wei <carrot@google.com>, reply@codereview.appspotmail.com, 	gcc-patches <gcc-patches@gcc.gnu.org>
Content-Type: text/plain; charset=UTF-8
X-IsSubscribed: yes
Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-patches.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-patches/>
List-Post: <mailto:gcc-patches@gcc.gnu.org>
List-Help: <mailto:gcc-patches-help@gcc.gnu.org>
Sender: gcc-patches-owner@gcc.gnu.org
X-SW-Source: 2011-05/txt/msg02118.txt.bz2

On Thu, May 26, 2011 at 4:47 PM, Jing Yu <jingyu@google.com> wrote:
> I have tested the following patch to skip building target libiberty
> for arm*-*-linux-androideabi. It works as intended when building
> Android arm-linux-androideabi toolchain.
>
> Doug, do we want to skip building libiberty for non arm android
> toolchain, say *-linux-android*?
>
> Joseph, do you think if similar patch is possible for trunk? I will
> send a separate email for review if this approach is the right way to
> go.

What Joseph recommended was ripping out all support for building
libiberty for the target side as it is not needed.  Your patch just
skips it for those targets.

-- Pinski