diff options
| author | Sudar <sudar@sudarmuthu.com> | 2013-09-25 15:18:14 +0530 |
|---|---|---|
| committer | Sudar <sudar@sudarmuthu.com> | 2013-09-25 15:18:14 +0530 |
| commit | 0f6848750108cda0062ece0df0ba4abca9af55b6 (patch) | |
| tree | 5d8a75364ed8582b376ee6be7a61188f7a66d822 /arduino-mk | |
| parent | 7ad24ef8d2436083de5907615b7730d43da5318d (diff) | |
Unconditionally add `-D` in avrdude options.
This is needed in Mega boards, because of a bug in Mega bootloader. See
https://github.com/sudar/Arduino-Makefile/issues/114#issuecomment-25011005
for detailed explanation.
Fix #114
Diffstat (limited to 'arduino-mk')
| -rw-r--r-- | arduino-mk/Arduino.mk | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arduino-mk/Arduino.mk b/arduino-mk/Arduino.mk index c90d773..d71d6b6 100644 --- a/arduino-mk/Arduino.mk +++ b/arduino-mk/Arduino.mk @@ -959,9 +959,13 @@ ifndef AVRDUDE AVRDUDE = $(AVR_TOOLS_PATH)/avrdude endif -# Default avrdude options. -V Do not verify, -q - suppress progress output +# Default avrdude options +# -V Do not verify +# -q - suppress progress output +# -D - Disable auto erase for flash memory +# (-D is needed for Mega boards. See https://github.com/sudar/Arduino-Makefile/issues/114#issuecomment-25011005) ifndef AVRDUDE_OPTS - AVRDUDE_OPTS = -q -V + AVRDUDE_OPTS = -q -V -D endif AVRDUDE_COM_OPTS = $(AVRDUDE_OPTS) -p $(MCU) |