>>> os.symlink('/home/guest/dir1/*', '/home/guest/dir2/')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
OSError: [Errno 17] File exist

dst = args[-1]
for src in args[:-1]:
    os.symlink(src, os.path.join(dst, os.path.dirname(src)))

dst = args[-1]
for srcglob in args[:-1]:
    for src in glob.glob(srcglob):
        os.symlink(src, os.path.join(dst, os.path.dirname(src)))

for item in os.listdir('/home/guest/dir1'):
    os.symlink('/home/guest/dir1/' + item, '/home/guest/dir2/' + item)