C++ fix

AutomatedMakefile = am CC = g++ FILES = ModelColumns.o SortedListBoxDriver.o EXECUTABLE = SortedListBox.exe PROJECT_PATH = $(PROJECT_DIR) GTK_PATH = /$(DRIVE_LETTER)/MinGW/GTK GTKMM3_PATH = /$(DRIVE_LETTER)/MinGW/gtkmm3 INC_DIRS = -I$(PROJECT_PATH)/CSC2110 -I$(PROJECT_PATH)/GUI -I$(GTK_PATH)/include/gtk-3.0 -I$(GTK_PATH)/include/cairo -I$(GTK_PATH)/include/pango-1.0 -I$(GTK_PATH)/include/atk-1.0 -I$(GTK_PATH)/include/pixman-1 -I$(GTK_PATH)/include -I$(GTK_PATH)/include/freetype2 -I$(GTK_PATH)/include/libpng15 -I$(GTK_PATH)/include/gdk-pixbuf-2.0 -I$(GTK_PATH)/include/glib-2.0 -I$(GTK_PATH)/lib/glib-2.0/include -I$(GTKMM3_PATH)/include/gtkmm-3.0 -I$(GTKMM3_PATH)/lib/gtkmm-3.0/include -I$(GTKMM3_PATH)/include/atkmm-1.6 -I$(GTKMM3_PATH)/include/gdkmm-3.0 -I$(GTKMM3_PATH)/lib/gdkmm-3.0/include -I$(GTKMM3_PATH)/include/giomm-2.4 -I$(GTKMM3_PATH)/lib/giomm-2.4/include -I$(GTKMM3_PATH)/include/pangomm-1.4 -I$(GTKMM3_PATH)/lib/pangomm-1.4/include -I$(GTKMM3_PATH)/include/glibmm-2.4 -I$(GTKMM3_PATH)/lib/glibmm-2.4/include -I$(GTKMM3_PATH)/include/cairomm-1.0 -I$(GTKMM3_PATH)/lib/cairomm-1.0/include -I$(GTKMM3_PATH)/include/sigc++-2.0 -I$(GTKMM3_PATH)/lib/sigc++-2.0/include LIB_DIRS = -L$(PROJECT_PATH)/CSC2110 -L$(PROJECT_PATH)/GUI -L$(GTK_PATH)/lib -L$(GTKMM3_PATH)/lib LIBS = -lCSC2110 -lgui -lgtkmm-3.0 -latkmm-1.6 -lgdkmm-3.0 -lgiomm-2.4 -lpangomm-1.4 -lglibmm-2.4 -lgtk-3 -lgdk-3 -lgdi32 -limm32 -lshell32 -lole32 -Wl,-luuid -lpangocairo-1.0 -lpangoft2-1.0 -lfreetype -lfontconfig -lpangowin32-1.0 -lgdi32 -lpango-1.0 -lm -latk-1.0 -lcairo-gobject -lgio-2.0 -lcairomm-1.0 -lcairo -lsigc-2.0 -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0 -lintl COMPILE = $(CC) $(INC_DIRS) -c LINK = $(CC) $(LIB_DIRS) -o all: Project Project: $(FILES) $(LINK) $(EXECUTABLE) $(FILES) $(LIBS) ModelColumns.o: ModelColumns.h ModelColumns.cpp $(COMPILE) ModelColumns.cpp SortedListLinked.o: SortedListLinked.h $(COMPILE) -o SortedListLinked.o SortedListLinked.h ListBox.o: ListBox.h $(COMPILE) -o ListBox.o ListBox.h NextNode.o: NextNode.h $(COMPILE) -o NextNode.o NextNode.h SortedListBoxDriver.o: SortedListBoxDriver.cpp SortedListLinked.o ModelColumns.o NextNode.o ListBox.o $(COMPILE) SortedListBoxDriver.cpp