Makefile

# Makefile for trace2fio

PYTHON := python3
BLACK := black
BLACK_ARGS := --line-length 100 --target-version py38
SCRIPTS := trace2fio.py
WHITESPACE_FIX := scripts/fix_whitespace_issues.py

.PHONY: help style check-style fix-style install-dev clean test

help:
	@echo "trace2fio Makefile"
	@echo ""
	@echo "Targets:"
	@echo "  style         - Fix code style (whitespace + black formatting)"
	@echo "  check-style   - Check code style without modifying files"
	@echo "  fix-style     - Fix whitespace issues and apply black formatting"
	@echo "  install-dev   - Install development dependencies (black)"
	@echo "  test          - Run basic sanity tests"
	@echo "  clean         - Remove generated files"

install-dev:
	@echo "Installing development dependencies..."
	@$(PYTHON) -m pip install --user black || { \
		echo "Error: Failed to install black"; \
		echo "Try: python3 -m pip install --user black"; \
		exit 1; \
	}
	@echo "Development dependencies installed successfully"

check-black:
	@which $(BLACK) > /dev/null 2>&1 || { \
		echo "Error: black is not installed"; \
		echo "Run 'make install-dev' to install it"; \
		exit 1; \
	}

check-style: check-black
	@echo "Checking code style..."
	@$(PYTHON) $(WHITESPACE_FIX) $(SCRIPTS) || true
	@$(BLACK) $(BLACK_ARGS) --check --diff $(SCRIPTS)
	@echo "Style check complete"

fix-style: check-black
	@echo "Fixing whitespace issues..."
	@$(PYTHON) $(WHITESPACE_FIX) $(SCRIPTS)
	@echo "Applying black formatting..."
	@$(BLACK) $(BLACK_ARGS) $(SCRIPTS)
	@echo "Style fixes applied"

style: fix-style
	@echo "Code style is now compliant"

test:
	@echo "Running basic sanity tests..."
	@$(PYTHON) -m py_compile $(SCRIPTS)
	@$(PYTHON) trace2fio.py --help > /dev/null
	@echo "Basic tests passed"

clean:
	@echo "Cleaning up..."
	@rm -rf __pycache__
	@rm -f *.pyc *.pyo
	@rm -f *.fio *.dat
	@echo "Clean complete"

.DEFAULT_GOAL := help