diff options
Diffstat (limited to 'tmk_core/avr.mk')
| -rw-r--r-- | tmk_core/avr.mk | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tmk_core/avr.mk b/tmk_core/avr.mk index 06c308e553..f9c56e06de 100644 --- a/tmk_core/avr.mk +++ b/tmk_core/avr.mk @@ -283,6 +283,9 @@ extcoff: $(BUILD_DIR)/$(TARGET).elf $(COFFCONVERT) -O coff-ext-avr $< $(BUILD_DIR)/$(TARGET).cof bootloader: +ifneq ($(strip $(BOOTLOADER)), qmk-dfu) + $(error Please set BOOTLOADER = qmk-dfu first!) +endif make -C lib/lufa/Bootloaders/DFU/ clean bin/qmk generate-dfu-header --quiet --keyboard $(KEYBOARD) --output lib/lufa/Bootloaders/DFU/Keyboard.h $(eval MAX_SIZE=$(shell n=`$(CC) -E -mmcu=$(MCU) $(CFLAGS) $(OPT_DEFS) tmk_core/common/avr/bootloader_size.c 2> /dev/null | sed -ne 's/\r//;/^#/n;/^AVR_SIZE:/,$${s/^AVR_SIZE: //;p;}'` && echo $$(($$n)) || echo 0)) |