diff options
| -rw-r--r-- | minimal/Makefile | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/minimal/Makefile b/minimal/Makefile index d615157970..994d26880d 100644 --- a/minimal/Makefile +++ b/minimal/Makefile @@ -22,23 +22,21 @@ DFU = ../tools/dfu.py PYDFU = ../tools/pydfu.py CFLAGS_CORTEX_M4 = -mthumb -mtune=cortex-m4 -mabi=aapcs-linux -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard -fsingle-precision-constant -Wdouble-promotion CFLAGS = $(INC) -Wall -Werror -std=c99 -nostdlib $(CFLAGS_CORTEX_M4) $(COPT) +LDFLAGS = -nostdlib -T stm32f405.ld -Map=$@.map --cref --gc-sections else +LD = gcc CFLAGS = -m32 $(INC) -Wall -Werror -std=c99 $(COPT) +LDFLAGS = -m32 -Wl,-Map=$@.map,--cref -Wl,--gc-sections endif -#Debugging/Optimization +# Tune for Debugging or Optimization ifeq ($(DEBUG), 1) CFLAGS += -O0 -ggdb else CFLAGS += -Os -DNDEBUG +CFLAGS += -fdata-sections -ffunction-sections endif -ifeq ($(CROSS), 1) -LDFLAGS = -nostdlib -T stm32f405.ld -Map=$@.map --cref -else -LD = gcc -LDFLAGS = -m32 -Wl,-Map=$@.map,--cref -endif LIBS = SRC_C = \ |