On Sat, Dec 04, 2010 at 04:18:36AM +0100, Jo-Philipp Wich wrote:
> > As far as I can tell, selecting "Enable IPv6 support in packages" does
> > not automatically select the kernel module "kmod-ipv6." Should it? Could
> > it?
> 
> No and no. Doing that would force everybody who wants to ship IPv6 read
> packages to include kmod-ipv6 in the images.

Why? Couldn't kmod-ipv6 be built as an (ipkg) module, thus not included
by default in the images, but producing "IPv6-ready images".  (I am not
a kernel guru so I might be wrong here.)

It could at least be mentioned as a comment/warning when selecting "IPv6
support".  Otherwise, it is far too easy to forget "kmod-ipv6", build
and flash a kernel without it, then figure out kmod-ipv6 is missing,
build it as a module and... fail to install it since the kernel is
missing IPv6-related symbols.  Then it is of course too late and you
have to reflash with a new kernel to be able to install kmod-ipv6.ipkg.

I guess a lot of people might be bitten by this issue (I have been in
the past, and it took me some time to understand what was going on ---
and I found bug reports of other people with the same problem).

Best regards,
-- 
Gabriel
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