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Allow overriding the mcu flag name.

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This commit is contained in:
Christopher Peplin 2012-04-02 10:43:31 -04:00
parent b0ace5b2a2
commit 0dd42da520
1 changed files with 7 additions and 3 deletions
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10
arduino-mk/Arduino.mk
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@ -356,14 +356,18 @@ LIB_CPP_SRCS = $(wildcard $(patsubst %,%/*.cpp,$(SYS_LIBS)))
LIB_OBJS = $(patsubst $(ARDUINO_LIB_PATH)/%.c,$(OBJDIR)/libs/%.o,$(LIB_C_SRCS)) \ LIB_OBJS = $(patsubst $(ARDUINO_LIB_PATH)/%.c,$(OBJDIR)/libs/%.o,$(LIB_C_SRCS)) \
$(patsubst $(ARDUINO_LIB_PATH)/%.cpp,$(OBJDIR)/libs/%.o,$(LIB_CPP_SRCS)) $(patsubst $(ARDUINO_LIB_PATH)/%.cpp,$(OBJDIR)/libs/%.o,$(LIB_CPP_SRCS))
CPPFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -DARDUINO=$(ARDUINO_VERSION) \ ifndef MCU_FLAG_NAME
MCU_FLAG_NAME = mmcu
endif
CPPFLAGS = -$(MCU_FLAG_NAME)=$(MCU) -DF_CPU=$(F_CPU) -DARDUINO=$(ARDUINO_VERSION) \
-I. -I$(ARDUINO_CORE_PATH) -I$(ARDUINO_VAR_PATH)/$(VARIANT) \ -I. -I$(ARDUINO_CORE_PATH) -I$(ARDUINO_VAR_PATH)/$(VARIANT) \
$(SYS_INCLUDES) -g -Os -w -Wall \ $(SYS_INCLUDES) -g -Os -w -Wall \
-ffunction-sections -fdata-sections -ffunction-sections -fdata-sections
CFLAGS = -std=gnu99 CFLAGS = -std=gnu99
CXXFLAGS = -fno-exceptions CXXFLAGS = -fno-exceptions
ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp ASFLAGS = -$(MCU_FLAG_NAME)=$(MCU) -I. -x assembler-with-cpp
LDFLAGS = -mmcu=$(MCU) -Wl,--gc-sections -Os LDFLAGS = -$(MCU_FLAG_NAME)=$(MCU) -Wl,--gc-sections -Os $(EXTRA_LDFLAGS)
# Expand and pick the first port # Expand and pick the first port
ARD_PORT = $(firstword $(wildcard $(ARDUINO_PORT))) ARD_PORT = $(firstword $(wildcard $(ARDUINO_PORT)))