Import(["env", "conf_env") env["EXPAT_FLAGS"] = { "CPPDEFINES": ["XML_STATIC"], "CPPPATH": [Dir("src")], "LIBPATH": [Dir(".")], "LIBS": ["Expat"], } myenv = env.Clone() myenv.Append(CPPDEFINES = ["XML_STATIC", "HAVE_EXPAT_CONFIG_H"]) myenv.Append(CPPPATH = [".", "src"]) conf = Configure(conf_env) if conf.CheckFunc('memmove') : myenv.Append(CPPDEFINES = ["HAVE_MEMMOVE"]) conf.Finish() myenv.StaticLibrary("Expat", [ "src/xmltok.c", "src/xmlparse.c", "src/xmlrole.c" ])