Re: 4.19-rc3: bindeb-pkg target is failing on ppc64

From: Ben Hutchings
Date: Thu Sep 13 2018 - 15:23:42 EST


On Thu, 2018-09-13 at 19:32 +0100, Rui Salvaterra wrote:
> On Thu, 13 Sep 2018 at 16:49, Ben Hutchings <ben@xxxxxxxxxxxxxxx> wrote:
> >
> > Like I said, please send the error messages; we're not going to guess.
> >
> > Ben.
> >
> > --
> > Ben Hutchings
> > Computers are not intelligent. They only think they are.
>
> I'm an idiot. Turns out it's something completely unrelated. Here's
> the relevant part of the build failure:
>
> [snip]
>
> In file included from arch/powerpc/boot/../../../lib/decompress_unxz.c:233,
> from arch/powerpc/boot/decompress.c:42:
> arch/powerpc/boot/../../../lib/xz/xz_crc32.c:18:10: fatal error:
> linux/crc32poly.h: No such file or directory
> #include <linux/crc32poly.h>
> ^~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[4]: *** [arch/powerpc/boot/Makefile:217:
> arch/powerpc/boot/decompress.o] Error 1
> make[3]: *** [arch/powerpc/Makefile:288: zImage] Error 2
>
> [snip]
>
> It's the xz kernel compression option which is failing, gzip builds
> fine (but it's still pointless, powerpc kernels seem to be always
> installed uncompressed). Broken .config attached, if relevant.
>
> Sorry for the misdirection.

Oh right, I totally forgot about that breakage. This is fixed by <
https://patchwork.ozlabs.org/patch/963258/>.

Ben.

--
Ben Hutchings
Computers are not intelligent. They only think they are.

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