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put printf float flags in LDFLAGS

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This commit is contained in:
Oskar Weigl
2017-10-14 22:15:40 -07:00
parent 85f62f45b4
commit b488e1b2e0
1 changed files with 2 additions and 2 deletions
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Makefile
+2 -2
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@@ -13,7 +13,7 @@ TARGET = ODriveFirmware
# debug build?
DEBUG = 1
# optimization
OPT = -O0 -ffast-math -u _printf_float -u _scanf_float
OPT = -Og -ffast-math
#######################################
# pathes
@@ -139,7 +139,7 @@ LDSCRIPT = STM32F405RGTx_FLASH.ld
# libraries
LIBS = -lc -lm -lnosys -larm_cortexM4lf_math
LIBDIR = -LDrivers/CMSIS/Lib
LDFLAGS = -mthumb -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard -specs=nosys.specs -specs=nano.specs $(OPT) -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections
LDFLAGS = -mthumb -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard -specs=nosys.specs -specs=nano.specs -u _printf_float -u _scanf_float $(OPT) -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections
# default action: build all
all: $(BUILD_DIR)/$(TARGET).elf $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).bin