From mboxrd@z Thu Jan  1 00:00:00 1970
From: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?=
	<u.kleine-koenig@pengutronix.de>
Subject: Re: [PATCH] rt-tests - allow build without NUMA
Date: Mon, 26 Sep 2011 22:25:41 +0200
Message-ID: <20110926202541.GI20550@pengutronix.de>
References: <4E7CDD4B.2070202@am.sony.com>
 <20110923194632.GT20550@pengutronix.de>
 <20110923160918.582041c8@redhat.com>
 <4E80DD93.3090908@am.sony.com>
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Cc: Clark Williams <williams@redhat.com>,
	"Rowand, Frank" <Frank_Rowand@sonyusa.com>,
	"linux-rt-users@vger.kernel.org" <linux-rt-users@vger.kernel.org>
To: Frank Rowand <frank.rowand@am.sony.com>
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On Mon, Sep 26, 2011 at 01:16:19PM -0700, Frank Rowand wrote:
> On 09/23/11 14:09, Clark Williams wrote:
> > On Fri, 23 Sep 2011 21:46:32 +0200
> > Uwe Kleine-K=F6nig <u.kleine-koenig@pengutronix.de> wrote:
> >=20
> >> On Fri, Sep 23, 2011 at 12:26:03PM -0700, Frank Rowand wrote:
> >>>
> >>>
> >=20
> >=20
> > How about this?
> >=20
> > diff --git a/Makefile b/Makefile
> > index 4f51154..4776391 100644
> > --- a/Makefile
> > +++ b/Makefile
> > @@ -14,7 +14,11 @@ bindir  ?=3D $(prefix)/bin
> >  mandir ?=3D $(prefix)/share/man
> >  srcdir ?=3D $(prefix)/src
> > =20
> > -NUMA   :=3D 1
> > +machinetype =3D $(shell uname -m | \
> > +    sed -e 's/i.86/i386/' -e 's/mips.*/mips/' -e 's/ppc.*/powerpc/=
')
> > +ifneq ($(filter x86_64 i386 ia64 mips powerpc,$(machinetype)),)
> > +NUMA   :=3D 1
> > +endif
> > =20
> >  CFLAGS =3D -D_GNU_SOURCE -Wall -Wno-nonnull -Isrc/include
> > =20
> > @@ -26,7 +30,7 @@ else
> >         CFLAGS  +=3D -O0 -g
> >  endif
> > =20
> > -ifdef NUMA
> > +ifeq ($(NUMA),1)
> >         CFLAGS +=3D -DNUMA
> >         NUMA_LIBS =3D -lnuma
> >  endif
>=20
> That works for me.
>=20
> The change from Uwe doesn't solve the NUMA issue for me because I
> cross-compile, but I am quite happy to type:
Yeah, my patch was meant on top of your's. So I get exactly what I
wanted by Clark :-)

Uwe

--=20
Pengutronix e.K.                           | Uwe Kleine-K=F6nig        =
    |
Industrial Linux Solutions                 | http://www.pengutronix.de/=
  |
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