[Buildroot] [PATCH] add lzop dependency

[Yegor Yefremov <yegor_sub1@visionsystems.de>]

>  Yegor> lzop will be required to compress Linux kernel via lzo compression method.
>  Yegor> Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
>
> Lzop isn't that common and it's only needed for a fairly specific setup,
> wouldn't it make more sense to build it if needed using the host
> infrastructure we have instead?

Yes, it makes sense. I'll rewrite the patch. What do you think about letting user to specify kernel compression:
Kernel->Compression method->gzip
                                                    ->lzma
                                                    ->lzo

Then I could combine these two issues.

Regards,
Yegor