svn commit: r292120 - in head/contrib/elftoolchain: addr2line common elfcopy libelf readelf

[Warner Losh]

On Sun, Dec 13, 2015 at 2:27 PM, Dimitry Andric <dim at freebsd.org> wrote:

> On 13 Dec 2015, at 18:04, Ruslan Makhmatkhanov <rm at FreeBSD.org> wrote:
> >
> > Sorry for break in, but I tried to update to r292130 and have this
> messages on `make kernel`. Does it by chance has something to do with
> toolchain update and was it fixed in subsequent commits? Thanks.
> >
> > ===> zlib (install)
> > install -o root -g wheel -m 555   zlib.ko /boot/kernel/
> > kldxref /boot/kernel
> > kldxref: unknown metadata record 4 in file atacard.ko
> > kldxref: unknown metadata record 4 in file atp.ko
> > kldxref: unknown metadata record 4 in file atp.ko
> > kldxref: unknown metadata record 4 in file cmx.ko
> > kldxref: unknown metadata record 4 in file fdc.ko
> > kldxref: unknown metadata record 4 in file if_an.ko
> > kldxref: unknown metadata record 4 in file if_aue.ko
> >
> > [...]
> >
> > It printed one this message for every kernel module.
>
> I think this is fixed by Warner's r292078:
>
> https://svnweb.freebsd.org/base?view=revision&revision=292078
>
>   Augment kldxref to find the new MODULE_PNP_INFO records now in
>   modules, simplify them into a more normal form and write them to
>   linker.hints.
>
>   Differential Review:
>   https://reviews.freebsd.org/D3461


Yes. Perhaps I should have dropped an UPDATING entry to explain
this. I thought I'd actually committed something so that it was silent
when kldxref didn't understand a metadata record a long time ago
so this sort of thing wouldn't happen. I thought I'd merged it last
summer in anticipation of this work landing. What is your build
environment?

The message has 0 to do with the toolchain update. It's all about
the new PNP info in the kernel modules.

Warner