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편집 파일: compileall.cpython-34.pyo
� e f�% � @ s� d Z d d l Z d d l Z d d l Z d d l Z d d l Z d d d g Z 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 � n d S)a� Module/script to byte-compile all .py files to .pyc (or .pyo) 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� compile_dir� compile_file� compile_path� F� c C s� | s t d j | � � n y t j | � } Wn+ t k r\ t d j | � � g } Yn X| j � d } x| D]} | d k r� qt n t j j | | � } | d k r� t j j | | � } n d } t j j | � st | | | | | | | � s�d } q�qt | d k rt | t j k rt | t j k rt t j j | � rt t j j | � rt t | | d | | | | | | � s�d } q�qt qt 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: if True, be quiet during compilation legacy: if True, produce legacy pyc paths instead of PEP 3147 paths optimize: optimization level or -1 for level of the interpreter zListing {!r}...zCan't list {!r}r � __pycache__Nr )�print�format�os�listdir�OSError�sort�path�join�isdirr �curdir�pardir�islinkr ) �dir� maxlevels�ddir�force�rx�quiet�legacy�optimize�names�success�name�fullname�dfile� r! �//opt/alt/python34/lib64/python3.4/compileall.pyr s4 *%c C s d } t j j | � } | d k r< t j j | | � } n d } | d k rj | j | � } | rj | Sn t j j | � r | r� | t r� d n d } nL | d k r� t j j | d | �} n t j j | � } t j j | � } | d d � | d d � } } | d k r | s�yn t t j | � j � } t j d t j j | � } t | d � � } | j d � } Wd QX| | k r�| SWq�t k r�Yq�Xn | s�t d j | � � n y" t j | | | d d | �} Wn t j k rw} zt | rt d j | � � n t d d d �| j j t j j d d �} | j t j j � } t | � d } WYd d } ~ Xqt t t f k r�} zN | r�t d j | � � n t d d d �t | j! j" d | � d } WYd d } ~ XqX| d k rd } qq n | S)a� Byte-compile one file. Arguments (only fullname is required): fullname: the file to byte-compile ddir: if given, the directory name compiled in to the byte-code file. force: if True, force compilation, even if timestamps are up-to-date quiet: if True, be quiet during compilation legacy: if True, produce legacy pyc paths instead of PEP 3147 paths optimize: optimization level or -1 for level of the interpreter r N�c�or �debug_override� z.pyz<4sl�rb� zCompiling {!r}...Tr z*** Error compiling {!r}...z*** �end� �errors�backslashreplace�:���r. )#r r �basenamer �search�isfile� __debug__� importlib�util�cache_from_source�dirname�int�stat�st_mtime�structZpack� MAGIC_NUMBER�open�readr r r � py_compile�compile�PyCompileError�msg�encode�sys�stdout�encoding�decode� SyntaxError� UnicodeError� __class__�__name__)r r r r r r r r r r Zmo�cfileZ cache_dir�head�tail�mtimeZexpectZchandleZactual�ok�errrA �er! r! r" r @ sj ! c C st d } xg t j D]\ } | s, | t j k r? | r? t d � q | oi t | | d | d | d | d | �} q W| S)a{ Byte-compile all module on sys.path. Arguments (all optional): skip_curdir: if true, skip current directory (default True) maxlevels: max recursion level (default 0) force: as for compile_dir() (default False) quiet: as for compile_dir() (default False) legacy: as for compile_dir() (default False) optimize: as for compile_dir() (default -1) r zSkipping current directoryNr r r )rC r r r r r )Z skip_curdirr r r r r r r r! r! r" r � s c C s� d d l } | j d d � } | j d d d d d d d d d d d �| j d d d d d d d �| j d d d d d d d �| j d d d d d d d �| j d d d d d d d d d �| j d d d d d d d d d! �| j d" d d# d d$ d d% �| j d& d d' d( d) d d* �| j � } | j } | j rpd d l } | j | j � | _ n | j ryX | j d+ k r�t j n t | j � �+ } x! | D] } | j | j � � q�WWd QXWqt k r�t d, j | j � � d- SYqXn d. } y� | r�x� | D]� } t j j | � rgt | | j | j | j | j | j � s�d- } q�qt | | j | j | j | j | j | j � sd- } qqW| St d | j d | j d | j � SWn t k r�t d/ � d- SYn Xd. S)0zScript main program.r NZ descriptionz1Utilities to support installing Python libraries.z-l�actionZ store_constZconst�defaultr �destr �helpz!don't recurse into subdirectoriesz-f� store_truer z/force rebuild even if timestamps are up to datez-qr zoutput only error messagesz-br z0use legacy (pre-PEP3147) compiled file locationsz-d�metavarZDESTDIRr z�directory to prepend to file paths for use in compile-time tracebacks and in runtime tracebacks in cases where the source file is unavailablez-xZREGEXPr zskip files matching the regular expression; the regexp is searched for in the full path of each file considered for compilationz-iZFILE�flistzzadd all the files and directories listed in FILE to the list considered for compilation; if "-", names are read from stdin� compile_destzFILE|DIR�nargs�*zrzero or more file and directory names to compile; if no arguments given, defaults to the equivalent of -l sys.path�-zError reading file list {}FTz [interrupted]) �argparse�ArgumentParser� add_argument� parse_argsrY r �rer? rX rC �stdinr< �append�stripr r r r r r1 r r r r r r r r �KeyboardInterrupt) r] �parser�argsZ compile_destsra �f�liner rT r! r! r" �main� sh * ! rj �__main__���rl rl )�__doc__r rC �importlib.utilr3 r> r: �__all__r r r rj rJ r7 Z exit_status�exitr! r! r! r" �<module> s * J I