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Makefile: generic pde=>cpp rule

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This adds flexibility to the makefile by allowing different pde
targets to be specified for different needs.
This commit is contained in:
Phil Hord 2012-02-16 12:17:33 -05:00 committed by Phil Hord
parent 27f595a444
commit 245dca4bee
1 changed files with 7 additions and 5 deletions
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Marlin/Makefile
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@ -138,6 +138,8 @@ all: build sizeafter
build: elf hex build: elf hex
applet/$(TARGET).cpp: $(TARGET).pde $(MAKEFILE) applet/$(TARGET).cpp: $(TARGET).pde $(MAKEFILE)
applet/%.cpp: %.pde
# Here is the "preprocessing". # Here is the "preprocessing".
# It creates a .cpp file based with the same name as the .pde file. # It creates a .cpp file based with the same name as the .pde file.
# On top of the new .cpp file comes the WProgram.h header. # On top of the new .cpp file comes the WProgram.h header.
@ -145,11 +147,11 @@ applet/$(TARGET).cpp: $(TARGET).pde $(MAKEFILE)
# Then the .cpp file will be compiled. Errors during compile will # Then the .cpp file will be compiled. Errors during compile will
# refer to this new, automatically generated, file. # refer to this new, automatically generated, file.
# Not the original .pde file you actually edit... # Not the original .pde file you actually edit...
@echo " WR applet/$(TARGET).cpp" @echo " WR $@"
@test -d applet || mkdir applet @test -d $(dir $@) || mkdir $(dir $@)
@echo '#include "WProgram.h"' > applet/$(TARGET).cpp @echo '#include "WProgram.h"' > $@
@cat $(TARGET).pde >> applet/$(TARGET).cpp @cat $< >> $@
@cat $(ARDUINO)/main.cpp >> applet/$(TARGET).cpp @cat $(ARDUINO)/main.cpp >> $@
elf: applet/$(TARGET).elf elf: applet/$(TARGET).elf
hex: applet/$(TARGET).hex hex: applet/$(TARGET).hex