mirror of
https://github.com/eggman/rtl_ameba_gcc_sample.git
synced 2024-11-01 03:34:17 +00:00
add setting for compiling cpp
This commit is contained in:
parent
9a002e90bd
commit
3766d20f58
1 changed files with 23 additions and 1 deletions
24
Makefile
24
Makefile
|
@ -9,6 +9,7 @@ RM=rm -f
|
||||||
CROSS_COMPILE = arm-none-eabi-
|
CROSS_COMPILE = arm-none-eabi-
|
||||||
AR = $(CROSS_COMPILE)ar
|
AR = $(CROSS_COMPILE)ar
|
||||||
CC = $(CROSS_COMPILE)gcc
|
CC = $(CROSS_COMPILE)gcc
|
||||||
|
CPP = $(CROSS_COMPILE)g++
|
||||||
AS = $(CROSS_COMPILE)as
|
AS = $(CROSS_COMPILE)as
|
||||||
NM = $(CROSS_COMPILE)nm
|
NM = $(CROSS_COMPILE)nm
|
||||||
SIZE = $(CROSS_COMPILE)size
|
SIZE = $(CROSS_COMPILE)size
|
||||||
|
@ -17,6 +18,7 @@ SDK_SRC_BASE_PATH = sdk/src
|
||||||
|
|
||||||
vpath %.c ./src
|
vpath %.c ./src
|
||||||
vpath %.c $(SDK_SRC_BASE_PATH)/targets/cmsis/target_rtk/target_8195a
|
vpath %.c $(SDK_SRC_BASE_PATH)/targets/cmsis/target_rtk/target_8195a
|
||||||
|
vpath %.cpp ./src
|
||||||
|
|
||||||
INCLUDES += -I$(SDK_SRC_BASE_PATH)/targets/cmsis
|
INCLUDES += -I$(SDK_SRC_BASE_PATH)/targets/cmsis
|
||||||
INCLUDES += -I$(SDK_SRC_BASE_PATH)/targets/cmsis/target_rtk/target_8195a
|
INCLUDES += -I$(SDK_SRC_BASE_PATH)/targets/cmsis/target_rtk/target_8195a
|
||||||
|
@ -40,17 +42,33 @@ CFLAGS += -fomit-frame-pointer
|
||||||
CFLAGS += -std=gnu99
|
CFLAGS += -std=gnu99
|
||||||
CFLAGS += -O2 $(INCLUDES) -D$(CHIP)
|
CFLAGS += -O2 $(INCLUDES) -D$(CHIP)
|
||||||
|
|
||||||
|
CPPFLAGS = -g -mcpu=cortex-m3
|
||||||
|
CPPFLAGS += -mthumb
|
||||||
|
CPPFLAGS += -c -nostartfiles -fno-short-enums
|
||||||
|
CPPFLAGS += -Wall -Wpointer-arith -Wundef
|
||||||
|
CPPFLAGS += -Wno-write-strings
|
||||||
|
CPPFLAGS += -MMD -MP
|
||||||
|
CPPFLAGS += -fno-common -fmessage-length=0 -fno-exceptions
|
||||||
|
CPPFLAGS += -ffunction-sections -fdata-sections
|
||||||
|
CPPFLAGS += -fomit-frame-pointer
|
||||||
|
CPPFLAGS += -O2 $(INCLUDES) -D$(CHIP)
|
||||||
|
|
||||||
|
|
||||||
ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -a -g $(INCLUDES)
|
ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -a -g $(INCLUDES)
|
||||||
|
|
||||||
C_SRC+=$(wildcard $(SDK_SRC_BASE_PATH)/targets/cmsis/target_rtk/target_8195a/app_start.c)
|
C_SRC+=$(wildcard $(SDK_SRC_BASE_PATH)/targets/cmsis/target_rtk/target_8195a/app_start.c)
|
||||||
C_SRC+=$(wildcard src/*.c)
|
C_SRC+=$(wildcard src/*.c)
|
||||||
|
CPP_SRC=$(wildcard src/*.cpp)
|
||||||
|
|
||||||
C_OBJ_TEMP=$(patsubst %.c, %.o, $(notdir $(C_SRC)))
|
C_OBJ_TEMP=$(patsubst %.c, %.o, $(notdir $(C_SRC)))
|
||||||
|
CPP_OBJ_TEMP=$(patsubst %.cpp, %.o, $(notdir $(CPP_SRC)))
|
||||||
|
|
||||||
# during development, remove some files
|
# during development, remove some files
|
||||||
C_OBJ_FILTER=
|
C_OBJ_FILTER=
|
||||||
|
CPP_OBJ_FILTER=
|
||||||
|
|
||||||
C_OBJ=$(filter-out $(C_OBJ_FILTER), $(C_OBJ_TEMP))
|
C_OBJ=$(filter-out $(C_OBJ_FILTER), $(C_OBJ_TEMP))
|
||||||
|
CPP_OBJ=$(filter-out $(CPP_OBJ_FILTER), $(CPP_OBJ_TEMP))
|
||||||
|
|
||||||
ELF_FLAGS= -O2 -Wl,--gc-sections -mcpu=cortex-m3 -mthumb --specs=nano.specs
|
ELF_FLAGS= -O2 -Wl,--gc-sections -mcpu=cortex-m3 -mthumb --specs=nano.specs
|
||||||
ELF_FLAGS+= -Lsdk/lib -Lsdk/scripts -Tsdk/scripts/rlx8195a.ld -Wl,-Map=$(OUTPUT_PATH)/target.map
|
ELF_FLAGS+= -Lsdk/lib -Lsdk/scripts -Tsdk/scripts/rlx8195a.ld -Wl,-Map=$(OUTPUT_PATH)/target.map
|
||||||
|
@ -63,7 +81,7 @@ all: makebin/ram_all.bin
|
||||||
makebin/ram_all.bin: $(OUTPUT_PATH)/target.axf
|
makebin/ram_all.bin: $(OUTPUT_PATH)/target.axf
|
||||||
cd ./makebin && /bin/bash ./makebin.sh
|
cd ./makebin && /bin/bash ./makebin.sh
|
||||||
|
|
||||||
$(OUTPUT_PATH)/target.axf: $(addprefix $(OUTPUT_PATH)/,$(C_OBJ))
|
$(OUTPUT_PATH)/target.axf: $(addprefix $(OUTPUT_PATH)/,$(C_OBJ)) $(addprefix $(OUTPUT_PATH)/,$(CPP_OBJ))
|
||||||
echo build all objects
|
echo build all objects
|
||||||
$(CC) $(ELF_FLAGS) -o $(OUTPUT_PATH)/target.axf -Wl,--start-group $^ -Wl,--end-group $(ELF_LDLIBS)
|
$(CC) $(ELF_FLAGS) -o $(OUTPUT_PATH)/target.axf -Wl,--start-group $^ -Wl,--end-group $(ELF_LDLIBS)
|
||||||
$(SIZE) $(OUTPUT_PATH)/target.axf
|
$(SIZE) $(OUTPUT_PATH)/target.axf
|
||||||
|
@ -72,6 +90,10 @@ $(addprefix $(OUTPUT_PATH)/,$(C_OBJ)): $(OUTPUT_PATH)/%.o: %.c
|
||||||
@echo "$(CC) -c $(CFLAGS) $< -o $@"
|
@echo "$(CC) -c $(CFLAGS) $< -o $@"
|
||||||
@"$(CC)" -c $(CFLAGS) $< -o $@
|
@"$(CC)" -c $(CFLAGS) $< -o $@
|
||||||
|
|
||||||
|
$(addprefix $(OUTPUT_PATH)/,$(CPP_OBJ)): $(OUTPUT_PATH)/%.o: %.cpp
|
||||||
|
@echo "$(CPP) -c $(CPPFLAGS) $< -o $@"
|
||||||
|
@"$(CPP)" -c $(CPPFLAGS) $< -o $@
|
||||||
|
|
||||||
clean:
|
clean:
|
||||||
@echo clean
|
@echo clean
|
||||||
-@$(RM) $(OUTPUT_PATH)/target.* 1>$(DEV_NUL) 2>&1
|
-@$(RM) $(OUTPUT_PATH)/target.* 1>$(DEV_NUL) 2>&1
|
||||||
|
|
Loading…
Reference in a new issue