diff options
| author | Sven Wegener <sven.wegener@stealer.net> | 2014-06-14 17:41:13 +0200 |
|---|---|---|
| committer | Sven Wegener <sven.wegener@stealer.net> | 2014-06-18 13:34:07 +0200 |
| commit | c3cabf4e336c104542bb248730094747b13977b1 (patch) | |
| tree | 16b884cbf4428d440848eaae01c6117edb783a5b | |
| parent | afc67c6dc5c66f671efd6d1ebb2ed725ced8cb3e (diff) | |
bare-arm, stmhal, teensy: Duplicate -nostdlib to CFLAGS
As we are building with -nostdlib gcc features like the stack protector
will fail linking, because the failure handlers are in gcc's internal
libs. Such features are implicitly disabled during compilation when
-nostdlib is used in CFLAGS too.
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
| -rw-r--r-- | bare-arm/Makefile | 2 | ||||
| -rw-r--r-- | stmhal/Makefile | 2 | ||||
| -rw-r--r-- | teensy/Makefile | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/bare-arm/Makefile b/bare-arm/Makefile index 82312cd85..ed8c00482 100644 --- a/bare-arm/Makefile +++ b/bare-arm/Makefile @@ -13,7 +13,7 @@ INC += -I$(PY_SRC) INC += -I$(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 -ansi -std=gnu99 $(CFLAGS_CORTEX_M4) $(COPT) +CFLAGS = $(INC) -Wall -Werror -ansi -std=gnu99 -nostdlib $(CFLAGS_CORTEX_M4) $(COPT) #Debugging/Optimization ifeq ($(DEBUG), 1) diff --git a/stmhal/Makefile b/stmhal/Makefile index 5a801ced2..3cc98d7be 100644 --- a/stmhal/Makefile +++ b/stmhal/Makefile @@ -41,7 +41,7 @@ INC += -I$(FATFS_DIR)/src INC += -I$(CC3K_DIR) 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 -ansi -std=gnu99 $(CFLAGS_CORTEX_M4) $(COPT) +CFLAGS = $(INC) -Wall -Werror -ansi -std=gnu99 -nostdlib $(CFLAGS_CORTEX_M4) $(COPT) CFLAGS += -Iboards/$(BOARD) diff --git a/teensy/Makefile b/teensy/Makefile index 00f351472..8244d52d3 100644 --- a/teensy/Makefile +++ b/teensy/Makefile @@ -23,7 +23,7 @@ INC += -I$(PY_SRC) INC += -I$(BUILD) INC += -I$(CORE_PATH) -CFLAGS = $(INC) -Wall -ansi -std=gnu99 $(CFLAGS_CORTEX_M4) +CFLAGS = $(INC) -Wall -ansi -std=gnu99 -nostdlib $(CFLAGS_CORTEX_M4) LDFLAGS = -nostdlib -T mk20dx256.ld LIBS = -L $(COMPILER_PATH)/../lib/gcc/arm-none-eabi/4.7.2/thumb2 -lgcc |