3
\]/ @ s d Z ddlZddlZddlZddlZddlZddlmZ dddgZ ddd Z
dd dZ dd
dZ dddZ
dd Zedkree Zeje dS )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)partial compile_dir compile_file compile_path
c c s |dk r t | tjr tj| } |s0tdj| ytj| }W n. tk
rl |dk rdtdj| g }Y nX |j x|D ]}|dkrq|tj j
| |}|d k rtj j
||}nd }tj j |s|V q||dkr||tj kr||tj
kr|tj j |r|tj j| r|t|||d |dE d H q|W d S )N zListing {!r}...zCan't list {!r} __pycache__r )ddir maxlevelsquiet)
isinstanceosPathLikefspathprintformatlistdirOSErrorsortpathjoinisdircurdirpardirislink _walk_dir)dirr
r r namesnamefullnamedfile r" "/usr/lib64/python3.6/compileall.pyr s0
r Fr c C s d} |dk rP|dk r t dn2|dkrPyddlm} W n tk
rN d}Y nX t| |||d}
d} |dk r|dkr| dk r|pd}| |d0} | jtt||||||d |
}
t|
dd
} W dQ R X n&x$|
D ] }t|||||||sd } qW | S ) a Byte-compile all modules in the given directory tree.
Arguments (only dir is required):
dir: the directory to byte-compile
maxlevels: maximum recursion level (default 10)
ddir: the directory that will be prepended to the path to the
file as it is compiled into each byte-code file.
force: if True, force compilation, even if timestamps are up-to-date
quiet: full output with False or 0, errors only with 1,
no output with 2
legacy: if True, produce legacy pyc paths instead of PEP 3147 paths
optimize: optimization level or -1 for level of the interpreter
workers: maximum number of parallel workers
Nr z%workers must be greater or equal to 0r )ProcessPoolExecutor)r r r
T)Z max_workers)r
forcerxr legacyoptimize)defaultF)
ValueErrorZconcurrent.futuresr$ ImportErrorr mapr r min)r r r
r% r& r r' r( workersr$ filessuccessZexecutorZresultsfiler" r" r# r 2 s6
c C s d}|dk r"t | tjr"tj| } tjj| }|dk rFtjj||} nd} |dk rd|j| }
|
rd|S tjj| r|r| d } nB|dkr|dkr|nd} t j
j | | d} n t j
j | } tjj | }
|dd |dd }}|d
kr|sXyTt
tj| j}tjd t j
j|}t| d }|jd
}W dQ R X ||kr>|S W n tk
rV Y nX |sltdj| ytj| | | d|d}W n tjk
r } zdd}|dkr|S |rtdj| n tddd |jj t j j dd}|j t j j }t| W Y dd}~X n~ t!t"tfk
rv } zLd}|dkr2|S |rHtdj| n tddd t|j#j$d | W Y dd}~X nX |dkrd}|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: 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
Tr Ncr r ) optimization z.pyz<4slrb zCompiling {!r}...)r( Fz*** Error compiling {!r}...z*** )endbackslashreplace)errors:r< )%r
r r r r basenamer searchisfile importlibutilcache_from_sourcedirnameintstatst_mtimestructZpack MAGIC_NUMBERopenreadr r r
py_compilecompilePyCompileErrormsgencodesysstdoutencodingdecode SyntaxError UnicodeError __class____name__)r r
r% r& r r' r( r0 r r! ZmocfileoptZ cache_dirheadtailmtimeZexpectZchandleZactualokerrrN er" r" r# r b sx
$
c
C sX d}xNt jD ]D}| s |tjkr6| r6|dk rPtd q |oNt||d||||d}q W |S )aw 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 0)
legacy: as for compile_dir() (default False)
optimize: as for compile_dir() (default -1)
Tr zSkipping current directoryN)r r' r( )rP r r r r r )Z skip_curdirr r% r r' r( r0 r r" r" r# r s
c
C sz ddl } | jdd}|jdddddd d
|jd td d
d |jddddd |jdddddd |jddddd |jd d d dd d |jd!d"d#dd$d |jd%d&d'd(d) |jd*d+d,d-d. |jd/d0d1td2d3 |j }|j}|jrddl}|j|j|_|j dk r|j }n|j
}|j ryJ|j d4kr4t j
nt|j $}x |D ]}|j|j qFW W dQ R X W n2 tk
r |jd5k rtd6j|j d7S X |jdk r|jpd|_d8}y|r4xj|D ]b} tjj| r t| |j|j|j|j|j s*d7}n*t | ||j|j|j|j|j |jd9sd7}qW |S t |j |j|jd:S W n* t k
rt |jd5k rptd; d7S X d8S )<zScript main program.r Nz1Utilities to support installing Python libraries.)Z descriptionz-lZ store_constr r z!don't recurse into subdirectories)actionZconstr) desthelpz-r recursionzhcontrol the maximum recursion level. if `-l` and `-r` options are specified, then `-r` takes precedence.)typera rb z-f
store_truer% z/force rebuild even if timestamps are up to date)r` ra rb z-qcountr zIoutput only error messages; -qq will suppress the error messages as well.)r` ra r) rb z-br' z0use legacy (pre-PEP3147) compiled file locationsz-dZDESTDIRr
zdirectory to prepend to file paths for use in compile-time tracebacks and in runtime tracebacks in cases where the source file is unavailable)metavarra r) rb z-xZREGEXPr& zskip files matching the regular expression; the regexp is searched for in the full path of each file considered for compilationz-iZFILEflistzzadd all the files and directories listed in FILE to the list considered for compilation; if "-", names are read from stdin)rg ra rb compile_destzFILE|DIR*zrzero or more file and directory names to compile; if no arguments given, defaults to the equivalent of -l sys.path)rg nargsrb z-jz --workersr zRun compileall concurrently)r) rd rb -r zError reading file list {}FT)r. )r' r% r z
[interrupted]) argparseArgumentParser add_argumentrD
parse_argsri r& rerL rc r rh rP stdinrI appendstripr r r r r. r r r? r r
r% r' r r KeyboardInterrupt)
rm parserargsZ
compile_destsrq r fliner0 ra r" r" r# main s~
"
rz __main__)Nr r )r NFNr Fr| r r| )NFNr Fr| r| )r r Fr Fr| )__doc__r rP importlib.utilr@ rK rG functoolsr __all__r r r r rz rW rD Z exit_statusexitr" r" r" r# <module> s$
/
R
[
All system for education purposes only. For more tools: Telegram @jackleet