cubie@cubie-VirtualBox:~$ cd sunxi-bsp/u-boot-sunxi; make CROSS_COMPILE=$HOME/gcc-linaro-arm-linux-gnueabithf-4.7-2013.04-20130415_linux/bin/arm-linux-gnueabihf- Cubieboard
/bin/bash: /home/cubie/gcc-linaro-arm-linux-gnueabithf-4.7-2013.04-20130415_linux/bin/arm-linux-gnueabihf-gcc: No such file or directory
/bin/bash: /home/cubie/gcc-linaro-arm-linux-gnueabithf-4.7-2013.04-20130415_linux/bin/arm-linux-gnueabihf-gcc: No such file or directory
dirname: missing operand
Try `dirname --help' for more information.
make: *** No rule to make target `Cubieboard'.  Stop.