55 lines
1.3 KiB
Makefile
55 lines
1.3 KiB
Makefile
# Directories
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SRC_DIR := src
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INC_DIR := include
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OBJ_DIR := obj
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BIN_DIR := bin
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# Source files
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SRCS := $(wildcard $(SRC_DIR)/*.c)
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OBJS_DEBUG := $(patsubst $(SRC_DIR)/%.c,$(OBJ_DIR)/debug/%.o,$(SRCS))
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OBJS_RELEASE := $(patsubst $(SRC_DIR)/%.c,$(OBJ_DIR)/release/%.o,$(SRCS))
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# Compiler and flags
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CC := gcc
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CFLAGS_DEBUG := -g -O0 -Wall -Wpedantic -I$(INC_DIR) -std=c89 -fPIC
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CFLAGS_RELEASE := -O2 -Wall -Wpedantic -I$(INC_DIR) -std=c89 -fPIC
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# Library name
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LIB_NAME := libstk.so
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# Default build
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all: debug
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# Debug / Release builds
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debug: $(BIN_DIR)/debug/$(LIB_NAME)
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release: $(BIN_DIR)/release/$(LIB_NAME)
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# Build shared library
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$(BIN_DIR)/debug/$(LIB_NAME): $(OBJS_DEBUG)
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@mkdir -p $(BIN_DIR)/debug
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$(CC) -shared -o $@ $^
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$(BIN_DIR)/release/$(LIB_NAME): $(OBJS_RELEASE)
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@mkdir -p $(BIN_DIR)/release
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$(CC) -shared -o $@ $^
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# Compile object files with header dependency tracking
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$(OBJ_DIR)/debug/%.o: $(SRC_DIR)/%.c
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@mkdir -p $(OBJ_DIR)/debug
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$(CC) $(CFLAGS_DEBUG) -MMD -MP -c $< -o $@
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$(OBJ_DIR)/release/%.o: $(SRC_DIR)/%.c
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@mkdir -p $(OBJ_DIR)/release
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$(CC) $(CFLAGS_RELEASE) -MMD -MP -c $< -o $@
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# Include generated dependency files
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-include $(OBJS_DEBUG:.o=.d)
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-include $(OBJS_RELEASE:.o=.d)
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# Clean
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clean:
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rm -rf $(OBJ_DIR) $(BIN_DIR)
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.PHONY: all debug release clean
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