qmk_firmware/keyboards/1upkeyboards/sweet16/rules.mk

# Build Options
#
DEFAULT_FOLDER = 1upkeyboards/sweet16/v1
BOOTMAGIC_ENABLE = no       # Enable Bootmagic Lite
MOUSEKEY_ENABLE = yes  # Mouse keys
EXTRAKEY_ENABLE = yes  # Audio control and System control
CONSOLE_ENABLE = no    # Console for debug
COMMAND_ENABLE = no    # Commands for debug and configuration
NKRO_ENABLE = yes           # Enable N-Key Rollover
AUDIO_ENABLE = no
RGBLIGHT_ENABLE = no