stdenv.mkDerivation {
name = "qmk-firmware";
- buildInputs = [ dfu-programmer dfu-util diffutils git ]
+ buildInputs = [ dfu-programmer dfu-util diffutils git python3 ]
++ lib.optional avr [ avrbinutils avrgcc avrlibc avrdude ]
++ lib.optional arm [ gcc-arm-embedded ]
++ lib.optional teensy [ teensy-loader-cli ];