diff options
| -rw-r--r-- | ports/bare-arm/Makefile | 1 | ||||
| -rw-r--r-- | ports/minimal/Makefile | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/ports/bare-arm/Makefile b/ports/bare-arm/Makefile index a515db80e..7cb343281 100644 --- a/ports/bare-arm/Makefile +++ b/ports/bare-arm/Makefile @@ -14,6 +14,7 @@ INC += -I$(BUILD) 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) $(COPT) +CSUPEROPT = -Os # save some code space #Debugging/Optimization ifeq ($(DEBUG), 1) diff --git a/ports/minimal/Makefile b/ports/minimal/Makefile index b3e27509f..f26a7ec97 100644 --- a/ports/minimal/Makefile +++ b/ports/minimal/Makefile @@ -28,6 +28,8 @@ CFLAGS = -m32 $(INC) -Wall -Werror -std=c99 $(COPT) LDFLAGS = -m32 -Wl,-Map=$@.map,--cref -Wl,--gc-sections endif +CSUPEROPT = -Os # save some code space + # Tune for Debugging or Optimization ifeq ($(DEBUG), 1) CFLAGS += -O0 -ggdb |