geode-optimized glibc routines

[Andrew Burgess]

>  One issue is what to use for the config triplet. I mentioned this
>before and got no response, but I'm using i585-olpc-linux, which uses
>olpc as the vendor field, which I believe is the correct way to do this.

I would have thought to specify the geode chip, so something like:
  amdgeode700-unknown-linux
since the code refers to the cpu instruction set rather than the motherboard.

I'm no expert though...