CXX := g++
CXXFLAGS := -Wall -Wextra -std=c++11 -g -O2
LDFLAGS :=

TARGET := ai
OBJDIR := .objs

CXX_SOURCES := $(wildcard *.cpp)
OBJ_FILES := $(patsubst %.cpp,$(OBJDIR)/%.o,$(CXX_SOURCES))
DEP_FILES := $(patsubst %.cpp,$(OBJDIR)/%.d,$(CXX_SOURCES))


.PHONY: all clean

all: $(TARGET)

clean:
	rm -f $(TARGET)
	rm -rf $(OBJDIR)

$(TARGET): $(OBJ_FILES) termio/libtermio.a
	@echo LD $@
	@$(CXX) $(CXXFLAGS) -o $@ $^ termio/libtermio.a $(LDFLAGS)

$(OBJDIR)/%.o: %.cpp
	@mkdir -p $(dir $@)
	@echo CXX $<
	@$(CXX) $(CXXFLAGS) -c -o $@ $<

$(OBJDIR)/%.d: %.cpp
	@mkdir -p $(dir $@)
	@echo DEP $<
	@$(CXX) -MT $(OBJDIR)/$*.o -MM $(CXXFLAGS) $< >$@

-include $(DEP_FILES)