38 lines
1019 B
Makefile
38 lines
1019 B
Makefile
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CC = arm-none-linux-gnueabihf-gcc
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# Compiler flags (-Iinclude tells it where your headers are)
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CFLAGS = -Wall -fPIC -O2 -mcpu=cortex-a15 -mfloat-abi=hard -mfpu=vfpv4 -Iinclude
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# Directory configuration
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SRC_DIR = src
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BUILD_DIR = build
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# Find all .c files in src/ and src/dev/
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SRCS = $(wildcard $(SRC_DIR)/*.c) $(wildcard $(SRC_DIR)/dev/*.c)
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# Convert source file paths to build file paths
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# Example: src/dev/fan_pwm.c -> build/dev/fan_pwm.o
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OBJS = $(patsubst $(SRC_DIR)/%.c, $(BUILD_DIR)/%.o, $(SRCS))
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# The final library output location
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TARGET = $(BUILD_DIR)/libtroposphere.so
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.PHONY: all clean
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all: $(TARGET)
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# Link the shared library from the object files inside the build directory
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$(TARGET): $(OBJS)
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@mkdir -p $(dir $@)
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$(CC) -shared -o $@ $(OBJS)
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@echo "Successfully built target: $@"
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# Rule to compile .c files into .o files inside the build directory
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$(BUILD_DIR)/%.o: $(SRC_DIR)/%.c
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@mkdir -p $(dir $@)
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$(CC) $(CFLAGS) -c $< -o $@
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clean:
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@echo "Cleaning build directory..."
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rm -rf $(BUILD_DIR)
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