.PHONY: all clean build test package run-gui run-cli help docs

JAVA_VERSION = 17

SRC_DIR = src/main/java

RESOURCES_DIR = src/main/resources

TEST_DIR = test/java

BUILD_DIR = build

BIN_DIR = $(BUILD_DIR)/classes

TEST_BIN_DIR = $(BUILD_DIR)/test-classes

DIST_DIR = dist

LIB_DIR = lib

JAR_NAME = ImageMetadataManager.jar

MAIN_CLASS = com.imagemeta.Main

JAVAC_FLAGS = --release $(JAVA_VERSION) -Xlint:all -Xlint:-this-escape

CLASSPATH = $(BIN_DIR):$(LIB_DIR)/*

TEST_CLASSPATH = $(TEST_BIN_DIR):$(BIN_DIR):$(LIB_DIR)/*:lib/junit-platform-console-standalone-1.10.1.jar

UNAME_S := $(shell uname -s)

ifeq ($(UNAME_S),Linux)

# Check if running on Arch Linux

IS_ARCH := $(shell [ -f /etc/arch-release ] && echo 1 || echo 0)

ifeq ($(IS_ARCH),1)

JAVA_ENV := _JAVA_AWT_WM_NONREPARENTING=1

endif

JAVA_SOURCES = $(shell find $(SRC_DIR) -name "*.java")

TEST_SOURCES = $(shell find $(TEST_DIR) -name "*.java" 2>/dev/null)

all: build

release: clean package

everything: clean package docs

help:

@echo "ImageMetadataManager Build System"

@echo "=================================="

@echo "Available targets:"

@echo " all - Clean and build"

@echo " clean - Remove build artifacts"

@echo " build - Compile source code"

@echo " test - Run all tests"

@echo " package - Create JAR"

@echo " run-gui - Run GUI"

@echo " run-cli - Run CLI"

@echo " docs - Generate JavaDoc"

clean:

@echo "🧹 Cleaning..."

@rm -rf $(BUILD_DIR) $(DIST_DIR)

@echo "✅ Clean complete"

$(BIN_DIR):

@mkdir -p $(BIN_DIR)

build: $(BIN_DIR)

@echo "🔨 Compiling..."

@javac $(JAVAC_FLAGS) -cp "$(LIB_DIR)/*" -d $(BIN_DIR) $(JAVA_SOURCES)

@echo "📦 Copying resources..."

@cp -R $(RESOURCES_DIR)/* $(BIN_DIR)/ 2>/dev/null || true

@echo "✅ Build complete"

$(TEST_BIN_DIR):

@mkdir -p $(TEST_BIN_DIR)

test: build $(TEST_BIN_DIR)

@echo "🧪 Running tests..."

@if [ -n "$(TEST_SOURCES)" ]; then \

javac $(JAVAC_FLAGS) -cp "$(TEST_CLASSPATH)" -d $(TEST_BIN_DIR) $(TEST_SOURCES); \

java -jar lib/junit-platform-console-standalone-1.10.1.jar \

execute \

--class-path $(TEST_CLASSPATH) \

--scan-class-path \

--reports-dir=$(BUILD_DIR)/test-reports; \

echo "✅ Tests complete"; \

else \

echo "⚠️ No tests found"; \

fi

package: test

@echo "📦 Creating package..."

@mkdir -p $(DIST_DIR)

@jar --create \

--file $(DIST_DIR)/$(JAR_NAME) \

--main-class $(MAIN_CLASS) \

-C $(BIN_DIR) .

@echo "✅ Package: $(DIST_DIR)/$(JAR_NAME)"

package-no-test: build

@$(MAKE) package -o test

run-gui: build

@echo "🚀 Launching GUI..."

@$(JAVA_ENV) java -cp "$(CLASSPATH)" $(MAIN_CLASS) --gui

run-cli: build

@echo "🚀 Launching CLI..."

@$(JAVA_ENV) java -cp "$(CLASSPATH)" $(MAIN_CLASS) --cli --help

docs:

@echo "📚 Generating docs..."

@mkdir -p $(BUILD_DIR)/docs

@javadoc -d $(BUILD_DIR)/docs \

-sourcepath $(SRC_DIR) \

-subpackages com.imagemeta \

-classpath "$(LIB_DIR)/*" \

-link https://docs.oracle.com/en/java/javase/17/docs/api/ \

-tag "apiNote:a:API Note:" \

-tag "implSpec:a:Implementation Requirements:" \

-tag "implNote:a:Implementation Note:"

@echo "✅ Docs: $(BUILD_DIR)/docs"

.DEFAULT_GOAL := help