py2exeでiconを付ける

setup(
    options = {'py2exe': py2exe_options},
    console = [dict(
        script = 'dw2.py',
        other_resources = [],
        icon_resources  = [(0, "dw.ico")], #ここにアイコンを指定
    )],
    data_files = [],
    zipfile = None
)