59 def get_source_date_epoch_from_known_files(d, sourcedir):  argument
64         filepath = os.path.join(sourcedir, file)
75 def find_git_folder(d, sourcedir):  argument
84     gitpath = os.path.join(sourcedir, ".git")
100 def get_source_date_epoch_from_git(d, sourcedir):  argument
104     gitpath = find_git_folder(d, sourcedir)
120 def get_source_date_epoch_from_youngest_file(d, sourcedir):  argument
121     if sourcedir == d.getVar('WORKDIR'):
128     for root, dirs, files in os.walk(sourcedir, topdown=True):
153 def get_source_date_epoch(d, sourcedir):  argument
155         get_source_date_epoch_from_git(d, sourcedir) or
156         get_source_date_epoch_from_youngest_file(d, sourcedir) or