[poky] Extending SDK

[Joshua Lock]

On Wed, 2010-11-24 at 08:22 -0700, Gary Thomas wrote:
> I've built meta-toolchain-sdk and although it was saved in the
> wrong place, all seems to be working well.  Until I tried to
> build a program that uses some package which was not part of
> the "default" set.   In particular, I tried to build 'xeyes'
> outside of Poky using the SDK, but it needs xt and xmu libraries
> which are built for my target, but weren't in the SDK I built.
> 
> Questions:
>    * Did I miss something in building the SDK that left these out?
>    * Is there a way, hopefully straight forward, of adding additonal
>      packages to the SDK?  Can this be done incrementally, i.e. I
>      already have an SDK installed, can I do some magic to just add
>      the xt support?
> 

The SDK currently installs a fixed set of packages, the headers deemed
useful for gnome-mobile development - this isn't currently very useful
and is an area I'd like to improve.

The SDK does come with a package manager (opkg-cl) which you should be
able to configure to point at your existing feeds and then use to
install additional headers into your SDK.

Cheers,
Joshua
-- 
Joshua Lock
        Intel Open Source Technology Centre