Re: linux-next: build failure after merge of the char-misc tree
From: Stephen Rothwell
Date: Tue Jul 28 2020 - 04:24:08 EST
Hi Greg,
On Tue, 28 Jul 2020 09:53:36 +0200 Greg KH <greg@xxxxxxxxx> wrote:
>
> On Tue, Jul 28, 2020 at 05:33:31PM +1000, Stephen Rothwell wrote:
> > Hi Greg,
> >
> > On Mon, 27 Jul 2020 11:24:48 +0200 Greg KH <greg@xxxxxxxxx> wrote:
> > >
> > > On Mon, Jul 27, 2020 at 06:08:31PM +1000, Stephen Rothwell wrote:
> > > > Hi all,
> > > >
> > > > After merging the char-misc tree, today's linux-next build (x86_64
> > > > allmodconfig) failed like this:
> > > >
> > > > In file included from drivers/misc/habanalabs/goya/goya.c:8:
> > > > drivers/misc/habanalabs/goya/goyaP.h:12:10: fatal error: habanalabs.h: No such file or directory
> > > > 12 | #include "habanalabs.h"
> > > > | ^~~~~~~~~~~~~~
> > > > In file included from drivers/misc/habanalabs/goya/goya_security.c:8:
> > > > drivers/misc/habanalabs/goya/goyaP.h:12:10: fatal error: habanalabs.h: No such file or directory
> > > > 12 | #include "habanalabs.h"
> > > > | ^~~~~~~~~~~~~~
> > > >
> > > > Presumably caused by commit
> > > >
> > > > 70b2f993ea4a ("habanalabs: create common folder")
> > > >
> > > > I have used the char-misc tree from next-20200724 for today.
> > >
> > > Ugh, this is a mess of a merge with this driver.
> > >
> > > Oded, I'll take Stephen's merge resolutions here and push out a new
> > > version, and try to resolve this error, but if you could verify I got it
> > > correct, that would be great.
> >
> > The conflicts are gone, but I still get these errors.
>
> Very odd, I can not duplicate this at all here. I just did a clean
> checkout of the char-misc-next branch and a full 'make allmodconfig' for
> x86_64, and it worked just fine.
>
> Are you sure it's not coming from some other tree?
Do you build with a separate object tree? I always use make O=...
which makes the difference. I tested with just your tree.
--
Cheers,
Stephen Rothwell
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