COMPILER error

[DSdev]

clean ...Temp
Please Wait...
DS Game Maker is Compiling your game
Sound_831.raw
main.c
arm-eabi-gcc.exe: no input files
/bin/sh: C:devkitProdevkitARMarm-eabibin: command not found
/bin/sh: C:devkitProdevkitARMlibexecgccarm-eabi4.1.1: command not found
/bin/sh: /include/nds: No such file or directory
make[1]: *** [main.o] Error 127
make: *** [build] Error 2
Press any key to continue . . .

[DSdev]

I can't seem to get those files that it needs, and now I don't know what to do. Help please :P