Normal build selected
Using source code root directory: /home/chris/rockbox
../tools/configure: 2260: arm-elf-gcc: not found
../tools/configure: 2268: arm-elf-ld: not found
WARNING: The compiler you must use (arm-elf-gcc) is not in your path!
WARNING: this may cause your build to fail since we cannot do the
WARNING: checks we want now.