Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 22 Nov 2013 11:32:26 +0000
From:      Ciara Millar <ciarasmillar8@gmail.com>
To:        freebsd-ppc@freebsd.org
Subject:   www.freebsd.org
Message-ID:  <001a1133232069633c04ebc25ec6@google.com>

next in thread | raw e-mail | index | archive | help
PGRpdiBkaXI9Imx0ciI+PHNwYW4gIA0Kc3R5bGU9ImZvbnQtZmFtaWx5OmFyaWFsLHNhbnMtc2Vy
aWY7Zm9udC1zaXplOjEzcHgiPkhpLDwvc3Bhbj48YnIgIA0Kc3R5bGU9ImZvbnQtZmFtaWx5OmFy
aWFsLHNhbnMtc2VyaWY7Zm9udC1zaXplOjEzcHgiPjxkaXYgIA0KY2xhc3M9ImdtYWlsX3F1b3Rl
IiAgDQpzdHlsZT0iZm9udC1mYW1pbHk6YXJpYWwsc2Fucy1zZXJpZjtmb250LXNpemU6MTNweCI+
PGRpdiB0ZXh0PSIjMDAwMDAwIiAgDQpiZ2NvbG9yPSIjRkZGRkZGIj4NCjxkaXY+PHA+SSBjYW1l
IGFjcm9zcyB5b3VyIHdlYnNpdGUgYW5kIHdhbnRlZCB0byBzZW5kIHlvdSBhIHF1aWNrIG5vdGUu
ICANCldpdGggYSBmZXcgc2ltcGxlIGNoYW5nZXMgdG8gbWFrZSB5b3VyIHNpdGUgbW9yZSBTRU8t
ZnJpZW5kbHkgSZJtIHN1cmUgeW91ICANCmNhbiBjb252ZXJ0IG1vcmUgdmlzaXRvcnMgaW50byBs
ZWFkcyBhbmQgZ2V0IGl0IHBsYWNlZCBoaWdoZXIgaW4gdGhlICANCm9yZ2FuaWMgc2VhcmNoIHJl
c3VsdHMsIGZvciBrZXl3b3JkcyB0aGF0IG1hdHRlciB0byB5b3UgdGhlIG1vc3QuPC9wPg0KPC9k
aXY+PGRpdj48cD5XZZJyZSBhbiBBdXN0cmFsaWFuIGJhc2VkIGNvbXBhbnkgd2l0aCBhIGdyZWF0
IGluLWhvdXNlICANCnRlY2huaWNhbCB0ZWFtIHdobyByZWFsbHkga25vdyB0aGVpciBzdHVmZiBh
Ym91dCBzZWFyY2ggZW5naW5lICANCm9wdGltaXphdGlvbi6gPC9wPjwvZGl2PjxkaXY+PHA+V291
bGQgeW91IGxpa2UgYSBiaXQgbW9yZSBpbmZvcm1hdGlvbiBhYm91dCAgDQpob3cgdG8gZ2l2ZSB5
b3VyIHdlYnNpdGUgYSBib29zdCB3aXRoIGJldHRlciBTRU8/PGJyPg0KPC9wPjwvZGl2PjxkaXY+
PHA+oDwvcD48L2Rpdj48ZGl2PjxwPkJlc3QgUmVnYXJkczwvcD48L2Rpdj48ZGl2PjxwPkNpYXJh
ICANCk1pbGxhcjxicj5TRU8vV2ViIFNwZWNpYWxpc3Q8L3A+PC9kaXY+PGRpdj48L2Rpdj48ZGl2
PjxzcGFuICANCnN0eWxlPSJmb250LXNpemU6Ny41cHQiPjwvc3Bhbj48cD48Yj48c3BhbiAgDQpz
dHlsZT0iZm9udC1zaXplOjcuNXB0O2NvbG9yOnJnYigxMTEsMTY4LDIyMCkiPkFVUyBIZWFkcXVh
cnRlcjxicj4NCjwvc3Bhbj48L2I+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZTo3LjVwdDtjb2xvcjpy
Z2IoMTExLDE2OCwyMjApIj5BdXN0cmFsaWFuICANClRlY2hub2xvZ3kgUGFyaywgTG9jb21vdGl2
ZSBTdHJlZXQsIEV2ZWxlaWdooDxicj5OU1cgIA0KMjAxNTxicj48Yj48YnI+SW50ZXJuYXRpb25h
bCBIZWFkcXVhcnRlcjxicj48L2I+NTAxIDE5dGggU3RyZWV0LCBOLlcuLCAgDQpXYXNoaW5ndG9u
LCBELkMuIDIwNDMxPC9zcGFuPjwvcD4NCjwvZGl2PjwvZGl2PjwvZGl2PjwvZGl2Pg0K
From owner-freebsd-ppc@FreeBSD.ORG  Sat Nov 23 20:33:12 2013
Return-Path: <owner-freebsd-ppc@FreeBSD.ORG>
Delivered-To: freebsd-ppc@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id 65BF9F25
 for <freebsd-ppc@freebsd.org>; Sat, 23 Nov 2013 20:33:12 +0000 (UTC)
Received: from lennier.cc.vt.edu (lennier.cc.vt.edu [198.82.162.213])
 (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by mx1.freebsd.org (Postfix) with ESMTPS id 9B5C929C0
 for <freebsd-ppc@freebsd.org>; Sat, 23 Nov 2013 20:33:11 +0000 (UTC)
Received: from mr1.cc.vt.edu (mr1.cc.vt.edu [198.82.141.12])
 by lennier.cc.vt.edu (8.13.8/8.13.8) with ESMTP id rAMEVJnI018982;
 Fri, 22 Nov 2013 09:31:19 -0500
Received: from auth1.smtp.vt.edu (auth1.smtp.vt.edu [198.82.161.152])
 by mr1.cc.vt.edu (8.14.4/8.14.4) with ESMTP id rAMEVIe2031081;
 Fri, 22 Nov 2013 09:31:18 -0500
Received: from pmather.tower.lib.vt.edu (pmather.tower.lib.vt.edu
 [128.173.51.28]) (authenticated bits=0)
 by auth1.smtp.vt.edu (8.14.4/8.14.4) with ESMTP id rAMEVI2R024164
 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO);
 Fri, 22 Nov 2013 09:31:18 -0500
Content-Type: text/plain; charset=us-ascii
Mime-Version: 1.0 (Mac OS X Mail 7.0 \(1822\))
Subject: Re: Building kernel with clang
From: Paul Mather <paul@gromit.dlib.vt.edu>
In-Reply-To: <CAHSQbTCc7BQw-UR7-fQJaj-xJjzYnyjrtJE7=iUHyj25S-auDA@mail.gmail.com>
Date: Fri, 22 Nov 2013 09:31:18 -0500
Content-Transfer-Encoding: quoted-printable
Message-Id: <D1A0AC54-DF2E-4FB5-842B-FFA1BC563E37@gromit.dlib.vt.edu>
References: <CAHSQbTCc7BQw-UR7-fQJaj-xJjzYnyjrtJE7=iUHyj25S-auDA@mail.gmail.com>
To: Justin Hibbits <jrh29@alumni.cwru.edu>
X-Mailer: Apple Mail (2.1822)
X-Spam-Status: No, score=-0.5 required=5.0 tests=RP_MATCHES_RCVD
 autolearn=disabled version=3.3.1
X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mr1.cc.vt.edu
Cc: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org>
X-BeenThere: freebsd-ppc@freebsd.org
X-Mailman-Version: 2.1.16
Precedence: list
List-Id: Porting FreeBSD to the PowerPC <freebsd-ppc.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-ppc>,
 <mailto:freebsd-ppc-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-ppc/>;
List-Post: <mailto:freebsd-ppc@freebsd.org>
List-Help: <mailto:freebsd-ppc-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-ppc>,
 <mailto:freebsd-ppc-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 23 Nov 2013 20:33:12 -0000

On Nov 21, 2013, at 6:29 PM, Justin Hibbits <jrh29@alumni.cwru.edu> =
wrote:

> I'm trying to build kernel with clang on/for ppc64, but running into a
> snag.  Doing simply:
>=20
> make build kernel CC=3Dclang WERROR=3D
>=20
> I get the following error when compiling:
>=20
> /tmp/cam_compat-8U08WY.s: Assembler messages:
> /tmp/cam_compat-8U08WY.s:590: Error: unknown pseudo-op: =
`.cfi_sections'
>=20
> Anyone know how to fix this?  Do I need to somehow tell it to use the
> toolchain in /usr/local?

Have you tried putting the following into /etc/src.conf:

CC=3Dclang
CXX=3Dclang++
CPP=3Dclang-cpp


I've not tried to build FreeBSD/powerpc64 with clang, but I believe that =
is the recommended way to do it.  (I have built FreeBSD/i386 and =
FreeBSD/amd64 9.X using clang that way.)

Cheers,

Paul.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?001a1133232069633c04ebc25ec6>