53 lines
1.1 KiB
Makefile
53 lines
1.1 KiB
Makefile
OUT_DIR ?= .
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# Cross compiler
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CROSS_COMPILE := $(TARGET_KERNEL_CROSS)
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CC ?= $(CROSS_COMPILE)gcc
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# Compiler flags
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CFLAGS += -Wall -g -O2 -Wno-unused-function -Wunused-result -Wno-unused-variable
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LDFLAGS := -pthread
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LDFLAGS += -L $(OUT_DIR)/
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# Sources and objects
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SRCS := aml_multibt.c hciattach.c hciattach_aml.c hciattach_aml_usb.c aml_comm.c \
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aml_conf.c
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OBJS := $(SRCS:.c=.o)
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# Output binary
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TARGET := aml_hciattach
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TARGET_FULLPATH := $(patsubst %, $(OUT_DIR)/%, $(TARGET))
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# Default target
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all: $(TARGET)
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# Link rule
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$(TARGET): $(OBJS)
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$(CC) $(CFLAGS) $(LDFLAGS) $(patsubst %, $(OUT_DIR)/%, $^) -o $(OUT_DIR)/$@
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# Compile rule
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%.o: %.c
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@mkdir -p $(OUT_DIR)
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$(CC) -c $(CFLAGS) $< -o $(OUT_DIR)/$@
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# Clean
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clean:
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rm -f $(OUT_DIR)/*.o $(OUT_DIR)/*.lo $(TARGET_FULLPATH)
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rm -f cscope.files cscope.out tags
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# Tags
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tags: FORCE
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@echo "Generating ctags..."
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ctags -R .
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@echo "Generating cscope.files..."
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find ./ -name "*.c" -o -name "*.cc" -o -name "*.cpp" -o -name "*.h" > cscope.files
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@echo "Generating cscope.out..."
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cscope -bkq -i cscope.files
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@echo "Done."
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FORCE:
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.PHONY: all clean tags FORCE
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