From: Michael Ellerman <mpe@ellerman•id.au>
To: Stephen Rothwell <sfr@canb•auug.org.au>
Cc: Paul Gortmaker <paul.gortmaker@windriver•com>,
David Herrmann <dh.herrmann@gmail•com>,
David Herrmann <dh.herrmann@googlemail•com>,
Greg Kroah-Hartman <gregkh@linuxfoundation•org>,
Daniel Mack <daniel@zonque•org>,
Djalal Harouni <tixxdz@opendz•org>,
linux-mips@linux-mips•org,
linux-kernel <linux-kernel@vger•kernel.org>,
"linux-next@vger•kernel.org" <linux-next@vger•kernel.org>
Subject: Re: samples/kdbus/kdbus-workers.c and cross compiling MIPS
Date: Fri, 31 Jul 2015 16:54:18 +1000 [thread overview]
Message-ID: <1438325658.29353.8.camel@ellerman.id.au> (raw)
In-Reply-To: <20150731095511.1a6f1257@canb.auug.org.au>
On Fri, 2015-07-31 at 09:55 +1000, Stephen Rothwell wrote:
> Hi Paul,
>
> On Thu, 30 Jul 2015 11:32:05 -0400 Paul Gortmaker <paul.gortmaker@windriver•com> wrote:
> >
> > Well, it only shows up when we cross compile for mips. It does not
> > seem to be showing up for any other arch (and we cover ~10 of them).
> > Nor does it show up for x86 builds. Also note that the main linux-next
> > build machine is actually a PowerPC host.
>
> Actually I do my linux-next builds on an x86_64 host, and the overnight
> builds are spread between that and a PowerPC host.
>
> > > Please note that this is HOSTCC running, so it does *NOT* require the
> > > toolchain for your cross-compiled architecture.
> > >
> > > Also, please tell me why your system has "linux/memfd.h" available,
> > > but __NR_memfd_create is undefined?
> >
> > My local system is a bog standard ubuntu 14.10 and it sees it. I dont
> > know what distro the linux-next IBM powerpc builder is based on but it
> > also sees it....
>
> Our build hosts are running Debian stable and Ubuntu <mumble> (I think -
> I will check on this latter).
The x86 builders are debian:jessie and the ppc one is currently Ubuntu 14.04.2.
cheers
next prev parent reply other threads:[~2015-07-31 6:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-29 16:19 samples/kdbus/kdbus-workers.c and cross compiling MIPS Paul Gortmaker
2015-07-29 16:31 ` David Herrmann
2015-07-30 13:50 ` Paul Gortmaker
2015-07-30 14:23 ` David Herrmann
2015-07-30 15:32 ` Paul Gortmaker
2015-07-30 23:55 ` Stephen Rothwell
2015-07-31 6:54 ` Michael Ellerman [this message]
2015-07-31 7:01 ` Michael Ellerman
2015-07-31 16:29 ` Greg Kroah-Hartman
2015-08-03 4:58 ` Michael Ellerman
2015-07-30 1:28 ` Michael Ellerman
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