File: //usr/lib/python3.5/__pycache__/compileall.cpython-35.pyc
Fa- @ s> d Z d d l Z d d l Z d d l Z d d l Z d d l Z y d d l m Z Wn e k
rp d Z Yn Xd d l
m Z d d d g Z d d d d d
Z
d d d d d d d d d
d Z d d d d d d d d Z d d d d d d d d Z d d Z e d k r:e e Z e j e d S)a Module/script to byte-compile all .py files to .pyc files.
When called as a script with arguments, this compiles the directories
given as arguments recursively; the -l option prevents it from
recursing into directories.
Without arguments, if compiles all modules on sys.path, without
recursing into subdirectories. (Even though it should do so for
packages -- for now, you'll have to deal with packages separately.)
See module py_compile for details of the actual byte-compilation.
N)ProcessPoolExecutor)partialcompile_dircompile_filecompile_path
c c sa | s t d j | y t j | } Wn7 t k
re | d k r[ t d j | g } Yn X| j x | D] } | d k r qw t j j | | } | d k r t j j | | } n d } t j j | s | Vqw | d k rw | t j k rw | t j
k rw t j j | rw t j j | rw t | d | d | d d | Ed Hqw Wd S)
NzListing {!r}... zCan't list {!r}__pycache__r ddir maxlevels quiet)
printformatoslistdirOSErrorsortpathjoinisdircurdirpardirislink _walk_dir)dirr
r r
namesnamefullnamedfile r /usr/lib/python3.5/compileall.pyr s,
*%r Fr c C s | d k r$ | d k r$ t d t | d | d | d | } d }
| d k r | d k r t d k r | pu d } t d | U } | j t t d | d | d
| d | d | d | | } t | d
d }
Wd QRXn5 x2 | D]* }
t |
| | | | | | s d }
q W|
S)a Byte-compile all modules in the given directory tree.
Arguments (only dir is required):
dir: the directory to byte-compile
maxlevels: maximum recursion level (default 10)
ddir: the directory that will be prepended to the path to the
file as it is compiled into each byte-code file.
force: if True, force compilation, even if timestamps are up-to-date
quiet: full output with False or 0, errors only with 1,
no output with 2
legacy: if True, produce legacy pyc paths instead of PEP 3147 paths
optimize: optimization level or -1 for level of the interpreter
workers: maximum number of parallel workers
Nr z%workers must be greater or equal to 0r
r r
r Zmax_workersforcerxlegacyoptimizedefault)
ValueErrorr r mapr r min)r r r
r"