Makefile

CC = gcc
CFLAGS = -Wall -Wextra -std=c99 -g
SRCDIR = src
BUILDDIR = build
INCLUDEDIR = include

# Find all .c files
SOURCES = $(shell find $(SRCDIR) -name "*.c")
OBJECTS = $(SOURCES:$(SRCDIR)/%.c=$(BUILDDIR)/%.o)

TARGET = $(BUILDDIR)/jsrepl
DEBUG_TARGET = $(BUILDDIR)/debug_repl

.PHONY: all clean test debug

all: $(TARGET)

debug: $(DEBUG_TARGET)

$(TARGET): $(OBJECTS) | $(BUILDDIR)
	$(CC) $(filter-out $(BUILDDIR)/debug/debug_cli.o, $(OBJECTS)) -o $@

$(DEBUG_TARGET): $(OBJECTS) | $(BUILDDIR)
	$(CC) $(BUILDDIR)/lexer/lexer.o $(BUILDDIR)/parser/parser.o $(BUILDDIR)/ast/ast.o $(BUILDDIR)/debug/debug.o $(BUILDDIR)/debug/debug_cli.o -o $@

$(BUILDDIR)/%.o: $(SRCDIR)/%.c | $(BUILDDIR)
	@mkdir -p $(dir $@)
	$(CC) $(CFLAGS) -I$(INCLUDEDIR) -c $< -o $@

$(BUILDDIR):
	mkdir -p $(BUILDDIR)

clean:
	rm -rf $(BUILDDIR)

test: $(TARGET) test-lexer test-parser test-interpreter
	@echo "Running basic CLI test..."
	@echo "exit" | $(TARGET)

test-lexer: $(BUILDDIR)/test_lexer
	@echo "Running lexer tests..."
	$(BUILDDIR)/test_lexer

test-parser: $(BUILDDIR)/test_parser
	@echo "Running parser tests..."
	$(BUILDDIR)/test_parser

test-interpreter: $(BUILDDIR)/test_interpreter
	@echo "Running interpreter tests..."
	$(BUILDDIR)/test_interpreter

$(BUILDDIR)/test_lexer: tests/test_lexer.c $(BUILDDIR)/lexer/lexer.o | $(BUILDDIR)
	$(CC) $(CFLAGS) -I$(INCLUDEDIR) tests/test_lexer.c $(BUILDDIR)/lexer/lexer.o -o $@

$(BUILDDIR)/test_parser: tests/test_parser.c $(BUILDDIR)/lexer/lexer.o $(BUILDDIR)/parser/parser.o $(BUILDDIR)/ast/ast.o | $(BUILDDIR)
	$(CC) $(CFLAGS) -I$(INCLUDEDIR) tests/test_parser.c $(BUILDDIR)/lexer/lexer.o $(BUILDDIR)/parser/parser.o $(BUILDDIR)/ast/ast.o -o $@

$(BUILDDIR)/test_interpreter: tests/test_interpreter.c $(BUILDDIR)/lexer/lexer.o $(BUILDDIR)/parser/parser.o $(BUILDDIR)/ast/ast.o $(BUILDDIR)/interpreter/interpreter.o | $(BUILDDIR)
	$(CC) $(CFLAGS) -I$(INCLUDEDIR) tests/test_interpreter.c $(BUILDDIR)/lexer/lexer.o $(BUILDDIR)/parser/parser.o $(BUILDDIR)/ast/ast.o $(BUILDDIR)/interpreter/interpreter.o -o $@

run: $(TARGET)
	$(TARGET)