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Change echo for printf

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rationale:
http://unix.stackexchange.com/questions/65803/why-is-printf-better-than-echo

fix #129
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Thomas Sigurdsen 2013-11-21 10:46:09 +01:00 committed by Sudar
parent 51f1271b32
commit d32d612a4b
2 changed files with 10 additions and 11 deletions
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1
HISTORY.md
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@ -10,6 +10,7 @@ I tried to give credit whenever possible. If I have missed anyone, kindly add it
- In ISP mode, read baudrate and programmer from boards.txt. See #125
- Add `burn_bootloader` target. See #85
- Show correct path to `arduino.mk` file in help message. Fix #120
- Change echo for printf. Fix #129 (https://github.com/thomassigurdsen)
### 1.0.1 (2013-09-25)
- Unconditionally add -D in avrdude options. See #114

20
arduino-mk/Arduino.mk
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@ -735,7 +735,7 @@ NM = $(AVR_TOOLS_PATH)/$(NM_NAME)
REMOVE = rm -rf
MV = mv -f
CAT = cat
ECHO = echo
ECHO = printf
MKDIR = mkdir -p
# General arguments
@ -939,12 +939,12 @@ $(OBJDIR)/%.o: $(ARDUINO_CORE_PATH)/%.cpp $(COMMON_DEPS) | $(OBJDIR)
$(OBJDIR)/%.hex: $(OBJDIR)/%.elf $(COMMON_DEPS)
@$(MKDIR) $(dir $@)
$(OBJCOPY) -O ihex -R .eeprom $< $@
@$(ECHO)
@$(ECHO) '\n'
$(call avr_size,$<,$@)
ifneq ($(strip $(HEX_MAXIMUM_SIZE)),)
@if [ `$(SIZE) $@ | awk 'FNR == 2 {print $$2}'` -le $(HEX_MAXIMUM_SIZE) ]; then touch $@.sizeok; fi
else
@$(ECHO) Maximum flash memory of $(BOARD_TAG) is not specified. Make sure the size of $@ is less than $(BOARD_TAG)\'s flash memory
@$(ECHO) "Maximum flash memory of $(BOARD_TAG) is not specified. Make sure the size of $@ is less than $(BOARD_TAG)\'s flash memory"
@touch $@.sizeok
endif
@ -1150,25 +1150,23 @@ monitor:
$(MONITOR_CMD) $(call get_monitor_port) $(MONITOR_BAUDRATE)
disasm: $(OBJDIR)/$(TARGET).lss
@$(ECHO) The compiled ELF file has been disassembled to $(OBJDIR)/$(TARGET).lss
@$(ECHO) "The compiled ELF file has been disassembled to $(OBJDIR)/$(TARGET).lss"
symbol_sizes: $(OBJDIR)/$(TARGET).sym
@$(ECHO) A symbol listing sorted by their size have been dumped to $(OBJDIR)/$(TARGET).sym
@$(ECHO) "A symbol listing sorted by their size have been dumped to $(OBJDIR)/$(TARGET).sym"
verify_size:
ifeq ($(strip $(HEX_MAXIMUM_SIZE)),)
@$(ECHO)
@$(ECHO) Maximum flash memory of $(BOARD_TAG) is not specified. Make sure the size of $(TARGET_HEX) is less than $(BOARD_TAG)\'s flash memory
@$(ECHO)
@$(ECHO) "\nMaximum flash memory of $(BOARD_TAG) is not specified. Make sure the size of $(TARGET_HEX) is less than $(BOARD_TAG)\'s flash memory\n\n"
endif
@if [ ! -f $(TARGET_HEX).sizeok ]; then echo >&2 "\nThe size of the compiled binary file is greater than the $(BOARD_TAG)'s flash memory. \
See http://www.arduino.cc/en/Guide/Troubleshooting#size for tips on reducing it."; false; fi
generate_assembly: $(OBJDIR)/$(TARGET).s
@$(ECHO) Compiler-generated assembly for the main input source has been dumped to $(OBJDIR)/$(TARGET).s
@$(ECHO) "Compiler-generated assembly for the main input source has been dumped to $(OBJDIR)/$(TARGET).s"
generated_assembly: generate_assembly
@$(ECHO) "generated_assembly" target is deprecated. Use "generate_assembly" target instead
@$(ECHO) "\"generated_assembly\" target is deprecated. Use \"generate_assembly\" target instead"
help:
@$(ECHO) "\nAvailable targets:\n\
@ -1192,7 +1190,7 @@ help:
make burn_bootloader - Burn bootloader and/or fuses\n\
make help - show this help\n\
"
@$(ECHO) "Please refer to $(ARDMK_FILE) for more details."
@$(ECHO) "Please refer to $(ARDMK_FILE) for more details.\n"
.PHONY: all upload raw_upload raw_eeprom error_on_caterina reset reset_stty ispload \
clean depends size show_boards monitor disasm symbol_sizes generated_assembly \