\e[c @ s d d l m Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l m Z m Z m
Z
d d l m Z d d l
m Z m Z m Z m Z m Z e j e Z d j Z e j d Z d Z d
Z d e f d YZ d S(
i( t BytesIONi ( t sysconfigt detect_encodingt ZipFile( t finder( t FileOperatort get_export_entryt convert_patht get_executablet in_venvs
s ^#!.*pythonw?[0-9.]*([ ].*)?$s| # -*- coding: utf-8 -*-
if __name__ == '__main__':
import sys, re
def _resolve(module, func):
__import__(module)
mod = sys.modules[module]
parts = func.split('.')
result = getattr(mod, parts.pop(0))
for p in parts:
result = getattr(result, p)
return result
try:
sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
func = _resolve('%(module)s', '%(func)s')
rc = func() # None interpreted as 0
except Exception as e: # only supporting Python >= 2.6
sys.stderr.write('%%s\n' %% e)
rc = 1
sys.exit(rc)
c C s d | k r | j d re | j d d \ } } d | k r | j d r d | | f } q q | j d s d | } q n | S( Nt s
/usr/bin/env i t "s %s "%s"s "%s"( t
startswitht split( t
executablet envt _executable( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _enquote_executableB s t ScriptMakerc B s e Z d Z e Z d Z e e d d Z d Z
e j j
d rZ d Z d Z n d Z d d d Z d Z e Z d
Z d Z d d Z d
Z e d Z e j d Z e j d k s e j d k re j d k rd Z n d d Z d d Z! RS( s_
A class to copy or create scripts from source scripts or callable
specifications.
c C s | | _ | | _ | | _ t | _ t | _ t j d k pW t j d k oW t j d k | _ t
d | _ | p{ t | | _
t j d k p t j d k o t j d k | _ d S( Nt posixt javat s X.Yt nt( R s X.Y( t
source_dirt
target_dirt
add_launcherst Falset forcet clobbert ost namet _namet set_modet sett variantsR t _fileopt _is_nt( t selfR R R t dry_runt fileop( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt __init__[ s c C sa | j d t r] | j r] t j j | \ } } | j d d } t j j | | } n | S( Nt guit pythont pythonw( t getR R$ R t pathR
t replacet join( R% R t optionst dnt fn( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _get_alternate_executablek s
R c C s[ y, t | } | j d d k SWd QXWn( t t f k
rV t j d | t SXd S( sl
Determine if the specified executable is a script
(contains a #! line)
i s #!Ns Failed to open %s( t opent readt OSErrort IOErrort loggert warningR ( R% R t fp( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _is_shells s c C s^ | j | r= d d l } | j j j d d k rV | Sn | j j d rV | Sd | S( Nis os.namet Linuxs
jython.exes /usr/bin/env %s( R; R t langt Systemt getPropertyt lowert endswith( R% R R ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _fix_jython_executable s c C s t j d k r t } nP t | t | d } t j d k rJ d } n d } d | k oe | | k } | r d | | d } n& d } | d
| | d 7} | d 7} | S(
s
Build a shebang line. In the simple case (on Windows, or a shebang line
which is not too long or contains spaces) use a simple formulation for
the shebang. Otherwise, use /bin/sh as the executable, with a contrived
shebang which allows the script to run either under Python or sh, using
suitable quoting. Thanks to Harald Nordgren for his input.
See also: http://www.in-ulm.de/~mascheck/various/shebang/#length
https://hg.mozilla.org/mozilla-central/file/tip/mach
R i t darwini i R
s #!s
s
#!/bin/sh
s '''exec' s "$0" "$@"
s ' '''( R R t Truet lent syst platform( R% R t post_interpt simple_shebangt shebang_lengtht max_shebang_lengtht result( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _build_shebang s
R c C s t } | j r! | j } t } n t j s9 t } nq t rp t j j t j
d d t j d } n: t j j t j d d t j d t j d f } | r | j | | } n t
j j d r | j | } n t j j | } | rt | } n | j d } t
j d k rSd
| k rSd | k rS| d 7} n | j | | } y | j d Wn! t k
rt d
| n X| d k ry | j | Wqt k
rt d | | f qXn | S( Nt scriptss python%st EXEt BINDIRs
python%s%st VERSIONR s utf-8t clis -X:Framess
-X:FullFramess
-X:Framess, The shebang (%r) is not decodable from utf-8s? The shebang (%r) is not decodable from the script encoding (%r)( RD R R R t is_python_buildR R R R- R/ t get_patht get_config_varR3 RF RG R RB t normcaseR t encodeRM t decodet UnicodeDecodeErrort
ValueError( R% t encodingRH R0 t enquoteR t shebang( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _get_shebang sL
c C s | j t d | j d | j S( Nt modulet func( t script_templatet dictt prefixt suffix( R% t entry( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _get_script_text s c C s t j j | } | j | S( N( R R- t basenamet manifest( R% t exenamet base( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt get_manifest s c C s | j o | j } t j j d } | s; | | | } n| | d k rY | j d } n | j d } t } t | d }
|
j d | Wd QX| j } | | | | } x| D]} t j
j | j | }
| rt j
j
|
\ } } | j d r| }
n d |
}
y | j j |
| Wqlt k
rt j d d |
} t j
j | r|t j | n t j |
| | j j |
| t j d
y t j | Wqt k
rqXqlXn | j r|
j d | rd |
| f }
n t j
j |
r:| j r:t j d
|
q n | j j |
| | j rl| j j |
g n | j |
q Wd S( Ns utf-8t pyt tt ws __main__.pys .pys %s.exes: Failed to write executable - trying to use .deleteme logics %s.deletemes0 Able to replace executable using .deleteme logict .s %s.%ss Skipping existing file %s( R R$ R t linesepRW t
_get_launcherR R t writestrt getvalueR- R/ R t splitextR R# t write_binary_filet ExceptionR8 R9 t existst removet renamet debugRA R R t set_executable_modet append( R% t namesR] t script_bytest filenamest extt use_launcherRp t launchert streamt zft zip_dataR t outnamet nt et dfname( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt
_write_script sT
c C sQ d } | rL | j d g } | rL d d j | } | j d } qL n | j d | d | } | j | j d } | j } t } d | j k r | j | n d | j k r | j d | t j
d f n d
| j k r
| j d | t j
d f n | r.| j d
t r.d }
n d }
| j | | | | |
d S( NR t interpreter_argss %sR
s utf-8R0 t Xs %s%si s X.Ys %s-%si R) t pywRl (
R, R/ RW R^ Rf R R! R" t addRF t versionR R ( R% Re R R0 RH t argsR] t scriptR t scriptnamesR ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _make_script s( !! c C s@ t } t j j | j t | } t j j | j t j j | } | j r| | j j
| | r| t j d | d Sy t
| d } Wn& t k
r | j s n d } no X| j } | s t j d | j | d St j | j d d } | r&t } | j d p d } n | s| r?| j n | j j | | | j rq| j j | g n | j | n t j d | | j | j j s)t | j \ } }
| j d | j! | | } d
| k rd } n d } t j j | }
| j" |
g | | j# | | n | r<| j n d S(
Ns not copying %s (up-to-date)t rbs" %s: %s is an empty file (skipping)s
s
i R s copying and adjusting %s -> %si R+ R Rl ($ R R R- R/ R R R Rg R R# t newerR8 Rz R4 R7 R& t Nonet readlineR9 t get_command_namet
FIRST_LINE_REt matchR. RD t groupt closet copy_fileR R{ R| t infoR t seekR^ R R5 ( R% R R t adjustR t ft
first_lineR RH R[ t linesR] R R ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt _copy_script5 sR $
%c C s
| j j S( N( R# R& ( R% ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyR& i s c C s | | j _ d S( N( R# R& ( R% t value( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyR& m s R c C sf t j d d k r d } n d } d | | f } t j d d d } t | j | j } | S( Nt Pi t 64t 32s %s%s.exeRo i i ( t structt calcsizet __name__t rsplitR t findt bytes( R% t kindt bitsR t distlib_packageRL ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyRq u s c C sK g } t | } | d k r1 | j | | n | j | | d | | S( s
Make a script.
:param specification: The specification, which is either a valid export
entry specification (to make a script from a
callable) or a filename (to make a script by
copying from a source location).
:param options: A dictionary of options controlling script generation.
:return: A list of all absolute pathnames written to.
R0 N( R R R R ( R% t
specificationR0 R Re ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt make s c C s4 g } x' | D] } | j | j | | q
W| S( s
Take a list of specifications and make scripts from them,
:param specifications: A list of specifications.
:return: A list of all absolute pathnames written to,
( t extendR ( R% t specificationsR0 R R ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt
make_multiple s
N(" R t
__module__t __doc__t SCRIPT_TEMPLATERa R R RD R R( R3 RF RG R R; RB RM R^ Rf t _DEFAULT_MANIFESTRh Rk R R R t propertyR& t setterR R R Rq R R ( ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyR R s. 8 2 4- ( t ioR t loggingR t reR RF t compatR R R t resourcesR t utilR R R R R t getLoggerR R8 t stripR t compileR R R t objectR ( ( ( s: /tmp/pip-install-0xiv62/pip/pip/_vendor/distlib/scripts.pyt s (