mhu/stm32f4-sdio
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edited makefile to strip all unneeded functions from binary

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This commit is contained in:
Mario Hüttel 2017-01-28 15:07:14 +01:00
parent 0f347db128
commit 266acb48c8
1 changed files with 3 additions and 2 deletions
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5
Makefile
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@ -26,11 +26,11 @@ INCLUDEPATH += -IFATFS -IFATFS/shimatta_sdio_driver
CC=arm-none-eabi-gcc CC=arm-none-eabi-gcc
OBJCOPY=arm-none-eabi-objcopy OBJCOPY=arm-none-eabi-objcopy
OBJDUMP=arm-none-eabi-objdump OBJDUMP=arm-none-eabi-objdump
SIZE=arm-none-eabi-size
LFLAGS = -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork LFLAGS = -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
LFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 --disable-newlib-supplied-syscalls -nostartfiles LFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 --disable-newlib-supplied-syscalls -nostartfiles
LFLAGS += -Tstm32f407vgt6_flash.ld -Wl,-Map=$(mapfile).map LFLAGS += -Tstm32f407vgt6_flash.ld -Wl,-Map=$(mapfile).map -Wl,--gc-sections
CFLAGS = -c -fmessage-length=0 -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork CFLAGS = -c -fmessage-length=0 -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 -nostartfiles CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 -nostartfiles
@ -54,6 +54,7 @@ default: $(target).elf
#Linking #Linking
$(target).elf: $(OBJ) $(ASOBJ) $(target).elf: $(OBJ) $(ASOBJ)
$(CC) $(LFLAGS) $(LIBRARYPATH) -o $@ $^ $(LIBRARIES) $(CC) $(LFLAGS) $(LIBRARYPATH) -o $@ $^ $(LIBRARIES)
$(SIZE) $@
#Compiling #Compiling
%.c.o: %.c %.c.o: %.c