Messages in this thread | | | Subject | Re: [build bug, 2.6.24-rc1] CONFIG_VIDEO_DEV=m & CONFIG_VIDEO_SAA7146_VV=y | From | Mauro Carvalho Chehab <> | Date | Thu, 01 Nov 2007 07:40:13 -0200 |
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Hi Ingo,
On Qui, 2007-11-01 at 10:01 +0100, Ingo Molnar wrote: > * Trent Piepho <xyzzy@speakeasy.org> wrote: > > > On Fri, 26 Oct 2007, Ingo Molnar wrote: > > > the attached config (generated via make randconfig) fails to build due > > > to the combination of these config entries: > > > > > > CONFIG_VIDEO_DEV=m > > > CONFIG_VIDEO_SAA7146_VV=y > > > > > > i found no obvious Kconfig way to force VIDEO_SAA7146_VV to be modular > > > when VIDEO_DEV is modular - is there a good solution for this? > > > > I guess you didn't like my reply to your first message about this? > > > > http://lkml.org/lkml/2007/10/7/145 > > > > kbuild support for modules used as libraries is really poor. The only > > way to do is use select on the library module, and then have all the > > dependencies of the selectee be included in the selector, which must > > be done recursively so that any modules selected by the selectee have > > their dependencies added to the selector. > > any patch for me to try? This bug is blocking automated randconfig > build-testing quite frequently so it's quite a showstopper.
Trent generated a patch for it. I'll update it soon my -git. You should notice that there were one change at av7110 that need to be applied before Trent's patch, otherwise the saa7146 stuff will be broken if V4L1 is not selected.
-- Cheers, Mauro
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