Add rule to get board value
In old design, it's hard to differentiate the product name via
TARGET(BOARD), so add a new rule to get board value.
Now the BOARD is assumed to be same as TARGET_BOOTLOADER_BOARD_NAME
Change-Id: Ifd95cb1c7d1834dfd23f84ee0f0b0bbb6d448f0f
diff --git a/makefile b/makefile
index 1e818a8..542bfaf 100644
--- a/makefile
+++ b/makefile
@@ -146,7 +146,7 @@
# add some automatic configuration defines
DEFINES += \
- BOARD=$(PROJECT) \
+ BOARD=$(BOARD_NAME) \
PROJECT_$(PROJECT)=1 \
TARGET_$(TARGET)=1 \
PLATFORM_$(PLATFORM)=1 \