gdkmm2_files = glob.glob('gdkmm/*.cc')
Import('env libraries install_prefix')
-gdkmm2 = env.Copy()
+gdkmm2 = env.Clone()
gdkmm2.Merge([libraries['glibmm2'], libraries['gtk2'], libraries['sigc2'], libraries['pangomm'], libraries['cairomm']])
gdkmm2.Append(CXXFLAGS=["-Ilibs/gtkmm2/gtk", "-DGLIBMM_EXCEPTIONS_ENABLED"])