Build the CrossTools for EZX (Motorola E680g)

EZX is the platform which is used by motorola in many cell phones, such as A780, E680i/g, A1200 and so on. Such phones use linux as kernel and use Qtopia core. Today, we will build the toolchain for EZX. There is also a website http://www.openezx.org dedicated to crack the EZX platform.

1. We get the ezx-crosstool 0.5 to build a cross-compiler. Before we execute the build.sh, we must install the flex, libc-6 dev package, and make sure the default shell is bash. If you use the Ubuntu, you must change the shell from dash to bash by following command line: sudo dpkg-reconfigure dash and choose NO.  Then you can invoke the build.sh to auto building.