Date: 01/02/2011
Author: gregory Hermant
First release

Note: The calao-buildroot has been tested with crosstool-NG-1.9.0
This toolchain has been built from the config file located in the below directory:
/lib/ct-ng-1.9.0/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config
You will find more information at: http://ymorin.is-a-geek.org/projects/crosstool
 
You should also be able to build the binaries from the Lite version of the
CodeSourcery Toolchain by adjusting several options.
(see http://www.codesourcery.com/sgpp/lite/arm/download.html)

How to build the binaries for your calao embedded board
1- Choose the config file corresponding to your board (see in configs/ folder)
2- Issue "make calaoboard_defconfig"
3- Issue "make menuconfig" in order to adjust the path of your external toolchain.
4- Issue "make 2>&1 | tee build.log" 
5- Flash your binaries with the SAM-BA atmel utility