Import("env") env.Append( CPPPATH=[ "#/lib/drivers", ], ) libenv = env.Clone(FW_LIB_NAME="hwdrivers") libenv.ApplyLibFlags() sources = Glob("*.c", source=True) lib = libenv.StaticLibrary("${FW_LIB_NAME}", sources) libenv.Install("${LIB_DIST_DIR}", lib) Return("lib")