setup.py
def get_packages(directory, prefix):
    """return a list of subpackages for the given directory"""
    result = []
    for package in os.listdir(directory):
        absfile = join(directory, package)
        if isdir(absfile):
            if exists(join(absfile, "__init__.py")):
                if prefix:
                    result.append("%s.%s" % (prefix, package))
                else:
                    result.append(package)
                result += get_packages(absfile, result[-1])
    return result
def get_packages(directory, prefix):
    result = []
    for package in os.listdir(directory):
        absfile = join(directory, package)
        if isdir(absfile):
            if exists(join(absfile, "__init__.py")):
                if prefix:
                    result.append("%s.%s" % (prefix, package))
                else:
                    result.append(package)
                result += get_packages(absfile, result[-1])
    return result
def get_packages ( directory , prefix ) : result = [ ] for package in os . listdir ( directory ) : absfile = join ( directory , package ) if isdir ( absfile ) : if exists ( join ( absfile , "__init__.py" ) ) : if prefix : result . append ( "%s.%s" % ( prefix , package ) ) else : result . append ( package ) result += get_packages ( absfile , result [ - 1 ] ) return result
return a list of subpackages for the given directory
return a list of subpackages for the given directory