Messages in this thread | | | Date | Thu, 28 Mar 2013 20:33:23 +0100 | From | Pavel Machek <> | Subject | Re: 3.9-rc1 regression in arm dtb build |
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On Thu 2013-03-28 08:49:20, Stephen Warren wrote: > On 03/28/2013 03:29 AM, Pavel Machek wrote: > ... > > There's change that makes it pretty much impossible to build dtbs > > reliably between different kernel versions, because it leaves old dtbs > > around, and they survive even make clean. > > One question here: Presumably the dtbs don't survive "make clean" if you > run that right after building the dtbs, but only if you check out a new > kernel version before running clean? Or is that not the case?
That was the case I seen, yes.
Have old kernel running, dtbs building. Apply a patch. It starts behaving weird. You do make clean... but you still get old dtbs.
(It would be nice if make socfpga_cyclone5.dtb would magically remove all the dtbs from old location; make dtbs does that if I understand stuff correctly).
Thanks, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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