def __init__(self, mainfile, name=None, guess_files=False):
self.mainfile = mainfile
self.df = DepsFinder(mainfile, guess_files)
self.dt = DirTree(self.df.needed_files)
self.files = []
if name:
self.name = name
else:
self.name = uuid.uuid1().hex
self.dir = DirStruct(self.name)
