Here is guide for compiling your customized kernel for cubietruck(cubieboard3). Cubieteam is maintaining a linux kernel forked from linux-sunxi, the latest kernel for cubietruck(cubieboard3) can be obtained from http://github.com/cubieboard2/linux-sunxi.
$git clone http://github.com/cubieboard/linux-sunxi.git $git clone https://github.com/cubieboard/cubie_configs
$cp cubie_configs/kernel-configs/3.4/cubietruck_defconfig linux-sunxi/.config $cd linux-sunxi $git checkout -b cubie-3.4 cubie/sunxi-3.4 $make ARCH=arm menuconfig $-->change as you want-->and save the new config $make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- uImage modules