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correct dependencies in Makefile

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applet/$(TARGET).elf should depend on the cpp file, not on .pde
so that the cpp is rebuilt when pde changes. We drop the target
applet_files to achieve the correct behaviour.
Now 'make upload' does rebuild the hex file as well.
This commit is contained in:
Joachim Schleicher 2012-01-20 15:05:04 +01:00
parent a352585065
commit 591b4fa6d8
1 changed files with 4 additions and 4 deletions
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Sprinter/Makefile
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@ -127,11 +127,11 @@ ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
# Default target. # Default target.
all: applet_files build sizeafter all: build sizeafter
build: elf hex build: elf hex
applet_files: $(TARGET).pde applet/$(TARGET).cpp: $(TARGET).pde
# Here is the "preprocessing". # Here is the "preprocessing".
# It creates a .cpp file based with the same name as the .pde file. # It creates a .cpp file based with the same name as the .pde file.
# On top of the new .cpp file comes the WProgram.h header. # On top of the new .cpp file comes the WProgram.h header.
@ -199,7 +199,7 @@ extcoff: $(TARGET).elf
$(NM) -n $< > $@ $(NM) -n $< > $@
# Link: create ELF output file from library. # Link: create ELF output file from library.
applet/$(TARGET).elf: $(TARGET).pde applet/core.a applet/$(TARGET).elf: applet/core.a applet/$(TARGET).cpp
$(CC) $(ALL_CFLAGS) -Wl,--gc-sections -o $@ applet/$(TARGET).cpp -L. applet/core.a $(LDFLAGS) $(CC) $(ALL_CFLAGS) -Wl,--gc-sections -o $@ applet/$(TARGET).cpp -L. applet/core.a $(LDFLAGS)
applet/core.a: $(OBJ) applet/core.a: $(OBJ)
@ -244,4 +244,4 @@ depend:
>> $(MAKEFILE); \ >> $(MAKEFILE); \
$(CC) -M -mmcu=$(MCU) $(CDEFS) $(CINCS) $(SRC) $(ASRC) >> $(MAKEFILE) $(CC) -M -mmcu=$(MCU) $(CDEFS) $(CINCS) $(SRC) $(ASRC) >> $(MAKEFILE)
.PHONY: all build elf hex eep lss sym program coff extcoff clean depend applet_files sizebefore sizeafter .PHONY: all build elf hex eep lss sym program coff extcoff clean depend sizebefore sizeafter