[oe] Some beginners problems

[Sledz, Steffen]

> > I wan't to make an image (e.g. minimal-image) for atngw100 
> > but with different linux kernel configuration (e.g. 
> > CONFIG_EXT2_FS=y). What's th right way to do this?
> >
> > * Just edit packages/linux/linux-2.6.24/atngw100/defconfig?
>  
> Yes. But don't forget to increase the PR. Otherwise bitbake 
> doesn't know that the recipe was changed and doesn't rebuild
> it.

The change is not a bug fix or something like this. It's just a variant and not mentioned to become committed. So if i increase PR and someone else fixes a bug and increases PR too and I pull this fixes from git I have a conflict.  :(

Regards,
Steffen