CXX = c++
CXXFLAGS = -Wall -Wextra -O3
LDFLAGS = -static

SRC_DIR = src
OBJ_DIR = build
BIN_DIR = bin

SRC_EXT = cpp
OBJ_EXT = o

SOURCES = $(wildcard $(SRC_DIR)/*.$(SRC_EXT))
OBJECTS = $(SOURCES:$(SRC_DIR)/%.$(SRC_EXT)=$(OBJ_DIR)/%.$(OBJ_EXT))

EXEC = $(BIN_DIR)/fissh

all: $(EXEC)

$(EXEC): $(OBJECTS)
	@mkdir -p $(BIN_DIR)   # Make sure the bin dir exists
	$(CXX) $(OBJECTS) -o $(EXEC) $(LDFLAGS)

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

clean:
	rm -rf $(OBJ_DIR) $(BIN_DIR)

install: $(EXEC)
	install -m 755 $(EXEC) /usr/local/bin/

.PHONY: all clean run