# Compiler and flags
CXX = g++
CXXFLAGS = -std=c++17 -Wall -Wextra -O3
LDFLAGS = -static -lncurses -ltinfo

# Directories
SRC_DIR = src
OBJ_DIR = build
BIN_DIR = bin

# File extensions
SRC_EXT = cpp
OBJ_EXT = o

# Find all source files and generate object files
SOURCES = $(wildcard $(SRC_DIR)/*.$(SRC_EXT))
OBJECTS = $(SOURCES:$(SRC_DIR)/%.$(SRC_EXT)=$(OBJ_DIR)/%.$(OBJ_EXT))

# Output executable
EXEC = $(BIN_DIR)/fissh

# Default target: build everything
all: $(EXEC)

# Rule to link the object files into the final executable
$(EXEC): $(OBJECTS)
	@mkdir -p $(BIN_DIR)   # Make sure the bin dir exists
	$(CXX) $(OBJECTS) -o $(EXEC) $(LDFLAGS)

# Rule to compile .cpp files into .o files
$(OBJ_DIR)/%.o: $(SRC_DIR)/%.$(SRC_EXT)
	@mkdir -p $(OBJ_DIR)   # Make sure the obj dir exists
	$(CXX) $(CXXFLAGS) -c $< -o $@

# Clean up the build directory
clean:
	rm -rf $(OBJ_DIR) $(BIN_DIR)

# Phony targets
.PHONY: all clean run