Some further comments:
You don't need to rebuild MLO/u-boot.img
You don't need a serial cable. It can be helpful for debugging, but
thats all.
Have you got the wifi device working correctly on your BBB?
I would recommend you get an micro SD card for testing your new kernel,
before you copy it to eMMC.
Regards ...
On Tuesday, February 11, 2014 6:45:31 AM UTC+11, Mark Hatch wrote:
>
>
> Hi friends,
>
> Total newbie here, so forgive me.
>
> I<http://www.meadios.com/2012/01/building-angstrom-using-bitbake-and-openembedded/>'m
>
> trying to add functionality to iptables so I can use the BBB as a ad-hoc
> "router", sharing it's Ethernet connection with others.
>
> From what I've gleamed so far I need to add that functionality by
> recompiling the kernel.
>
> So following the links at http://www.angstrom-distribution.org/ i cloned
> the setup-scripts.
>
> MACHINE=beaglebone ./oebb.sh config beaglebone
>
> MACHINE=beagleboard ./oebb.sh update
>
> . environment-angstrom-v2013.06
>
> bitbake -c menuconfig virtual/kernel
>
> I then change the options I need, but when I built it made a zImage
> file... Which confuses me.
>
> Now what I don't understand is that the image I want should be based off
> the regular systemd image.
>
>
> -
>
> bitbake systemd-image
>
>
> How do I update the kernel configuration from the systemd image without
> just building the regular image?
>
> A step-by-step explanation would be awesome, cause I've never
> customized/built the linux kernel before.
> I also do not have a serial cable yet. Is this necessary for running a
> custom kernel? Do options in u-boot need to be changed?
>
> I'm sure I'm asking all the wrong questions, but would really appreciate
> some help!
>
> Here are the options that I need:
>
> Networking ---->
> Networking options ---->
> Network packet filtering framework (Netfilter)--->
> Core Netfilter Configuration ---->
> <*> Netfilter connection tracking support
> <*> Netfilter Xtables support (required for ip_tables)
> <*> "NFLOG" target support
> <*> "conntrack" connection tracking match support
> <*> "state" match support
> IP: Netfilter Configuration --->
> <*> IPv4 connection tracking support (required for NAT)
> <*> IP tables support (required for filtering/masq/NAT)
> <*> Packet Filtering
> <*> REJECT target support
> <*> Full NAT
> <*> MASQUERADE target support
> <*> Packet mangling
>
>
--
For more options, visit http://beagleboard.org/discuss
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