make Fehler 2?

user@vdr:~/driver/media_build-bst-13$ sudo make
make -C /home/user/driver/media_build-bst-13/v4l
make[1]: Betrete Verzeichnis '/home/user/driver/media_build-bst-13/v4l'
creating symbolic links...
make -C firmware prep
make[2]: Entering directory `/home/user/driver/media_build-bst-13/v4l/firmware'
ln: failed to access '../../linux/firmware/dabusb//*': No such file or directory
make[2]: Leaving directory `/home/user/driver/media_build-bst-13/v4l/firmware'
make -C firmware
make[2]: Entering directory `/home/user/driver/media_build-bst-13/v4l/firmware'
  CC  ihex2fw
make[2]: gcc: Command not found
make[2]: *** [ihex2fw] Error 127
make[2]: Leaving directory `/home/user/driver/media_build-bst-13/v4l/firmware'
make[1]: *** [firmware] Fehler 2
make[1]: Verlasse Verzeichnis '/home/user/driver/media_build-bst-13/v4l'
make: *** [all] Fehler 2
user@vdr:~/driver/media_build-bst-13$