3
Ug8E                 @   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mZ ejeZdj ZejdZd	Zd
d ZeZG dd deZdS )    )BytesION   )	sysconfigdetect_encodingZipFile)finder)FileOperatorget_export_entryconvert_pathget_executableget_platformin_venva  
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
 <assemblyIdentity version="1.0.0.0"
 processorArchitecture="X86"
 name="%s"
 type="win32"/>

 <!-- Identify the application security requirements. -->
 <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
 <security>
 <requestedPrivileges>
 <requestedExecutionLevel level="asInvoker" uiAccess="false"/>
 </requestedPrivileges>
 </security>
 </trustInfo>
</assembly>s   ^#!.*pythonw?[0-9.]*([ 	].*)?$z# -*- coding: utf-8 -*-
import re
import sys
from %(module)s import %(import_name)s
if __name__ == '__main__':
    sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
    sys.exit(%(func)s())
c             C   sZ   d| krV| j drD| jdd\}}d|krV|j d rVd||f } n| j dsVd|  } | S )N z/usr/bin/env r   "z%s "%s"z"%s")
startswithsplit)
executableenv_executable r   ?/tmp/pip-unpacked-wheel-0ht26j5g/pip/_vendor/distlib/scripts.pyenquote_executable3   s    

r   c               @   s   e Zd ZdZeZdZd*ddZdd Ze	j
jd	rBd
d Zdd Zdd Zd+ddZdd ZeZdd Zdd ZdZdd Zd,ddZdd Zed d! Zejd"d! Zejd#ksejd	krejd#krd$d% Zd-d&d'Z d.d(d)Z!dS )/ScriptMakerz_
    A class to copy or create scripts from source scripts or callable
    specifications.
    NTFc             C   s   || _ || _|| _d| _d| _tjdkp:tjdko:tjdk| _t	d| _
|pRt|| _tjdkprtjdkortjdk| _tj| _d S )NFposixjava X.Ynt)r   r   )
source_dir
target_diradd_launchersforceclobberosname_nameset_modesetvariantsr   _fileop_is_ntsysversion_info)selfr   r   r    dry_runfileopr   r   r   __init__N   s    

zScriptMaker.__init__c             C   s@   |j ddr<| jr<tjj|\}}|jdd}tjj||}|S )NguiFpythonpythonw)getr*   r#   pathr   replacejoin)r-   r   optionsdnfnr   r   r   _get_alternate_executable_   s
    z%ScriptMaker._get_alternate_executabler   c             C   sL   y"t |}|jddkS Q R X W n$ ttfk
rF   tjd| dS X dS )zl
            Determine if the specified executable is a script
            (contains a #! line)
               z#!NzFailed to open %sF)openreadOSErrorIOErrorloggerwarning)r-   r   fpr   r   r   	_is_shellg   s    
zScriptMaker._is_shellc             C   sD   | j |r*dd l}|jjjddkr<|S n|j jdr<|S d| S )Nr   zos.nameLinuxz
jython.exez/usr/bin/env %s)rD   r   langSystemgetPropertylowerendswith)r-   r   r   r   r   r   _fix_jython_executables   s    
z"ScriptMaker._fix_jython_executablec             C   s   t jdkrd}n8t|t| d }tjdkr4d}nd}d|koF||k}|r^d| | d	 }n d
}|d| | d 7 }|d7 }|S )a  
        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   T   darwini          s   #!   
s
   #!/bin/sh
s	   '''exec' s    "$0" "$@"
s   ' ''')r#   r$   lenr+   platform)r-   r   post_interpsimple_shebangshebang_lengthmax_shebang_lengthresultr   r   r   _build_shebang   s    

zScriptMaker._build_shebang    c             C   s  d}| j r| j }d}ntj s&t }nxt rLtjjtjddtj	d }nRtjjtj	ddtj	dtj	df }tjj
|stjjtj	ddtj	d }|r| j||}tjjd	r| j|}|rt|}|jd
}tjdkod|kod|k r|d7 }| j||}y|jd
 W n" tk
r:   td| Y nX |d
kr|y|j| W n& tk
rz   td||f Y nX |S )NTFscriptszpython%sEXEBINDIRz
python%s%sVERSIONr   zutf-8cliz	-X:Framesz-X:FullFramess
    -X:Framesz,The shebang (%r) is not decodable from utf-8z?The shebang (%r) is not decodable from the script encoding (%r))r   r   is_python_buildr   r   r#   r5   r7   get_pathget_config_varisfiler;   r+   rR   r   rK   r   encoderX   decodeUnicodeDecodeError
ValueError)r-   encodingrS   r8   enquoter   shebangr   r   r   _get_shebang   sP    




zScriptMaker._get_shebangc             C   s$   | j t|j|jjdd |jd S )N.r   )moduleimport_namefunc)script_templatedictprefixsuffixr   )r-   entryr   r   r   _get_script_text   s    
zScriptMaker._get_script_textc             C   s   t jj|}| j| S )N)r#   r5   basenamemanifest)r-   exenamebaser   r   r   get_manifest   s    zScriptMaker.get_manifestc             C   s  | j o
| j}tjjd}|j|s*||7 }|s8|| }nZ|dkrL| jd}n
| jd}t }	t|	d}
|
j	d| W d Q R X |	j
 }|| | }xd|D ]Z}tjj| j|}|r|tjj|\}}|jdr|}d| }y| jj|| W n tk
rx   tjd d	| }tjj|r*tj| tj|| | jj|| tjd
 ytj| W n tk
rr   Y nX Y nX np| jr|jd|  rd||f }tjj|r| j rtjd| q| jj|| | jr| jj|g |j| qW d S )Nzutf-8pytwz__main__.pyz.pyz%s.exez:Failed to write executable - trying to use .deleteme logicz%s.deletemez0Able to replace executable using .deleteme logicrk   z%s.%szSkipping existing file %s)r    r*   r#   lineseprc   rJ   _get_launcherr   r   writestrgetvaluer5   r7   r   splitextr   r)   write_binary_file	ExceptionrA   rB   existsremoverenamedebugr"   r&   set_executable_modeappend)r-   namesri   script_bytes	filenamesextuse_launcherr}   launcherstreamzfzip_datar$   outnamenedfnamer   r   r   _write_script   sX    






zScriptMaker._write_script-c             C   sn   t  }d| jkr|j| d| jkr<|jd|| jd f  d| jkrj|jd|| j| jd | jd f  |S )Nr   Xz%s%sr   zX.Yz	%s%s%s.%sr   )r'   r(   addr,   variant_separator)r-   r$   rW   r   r   r   get_script_filenames$  s    



z ScriptMaker.get_script_filenamesc       
      C   s   d}|r0|j dg }|r0ddj| }|jd}| jd||d}| j|jd}| j|j}|rr|j ddrrd	}	nd
}	| j|||||	 d S )NrY   interpreter_argsz %sr   zutf-8)r8   r1   Fpywrz   )r4   r7   rc   rj   rt   r   r$   r   )
r-   rs   r   r8   rS   argsri   scriptscriptnamesr   r   r   r   _make_script/  s    
zScriptMaker._make_scriptc             C   s  d}t jj| jt|}t jj| jt jj|}| j rX| jj	|| rXt
jd| d S yt|d}W n  tk
r   | js~ d }Y nFX |j }|st
jd| d S tj|jdd}|rd}|jdpd	}|s|r|j  | jj|| | jr| jj|g |j| nt
jd
|| j | jjst|j\}	}
|jd | j|	|}d|kr\d}nd}t jj|}| j|g||j || |r|j  d S )NFznot copying %s (up-to-date)rbz%s is an empty file (skipping)s   
rP   Tr   rY   zcopying and adjusting %s -> %sr   s   pythonwr   rz   ) r#   r5   r7   r   r
   r   ru   r!   r)   newerrA   r   r=   r@   r.   readlinerB   FIRST_LINE_REmatchr6   groupclose	copy_filer&   r   r   infor   seekrj   r   r>   )r-   r   r   adjustr   f
first_liner   rS   rg   linesri   r   r   r   r   r   _copy_script?  sP    



zScriptMaker._copy_scriptc             C   s   | j jS )N)r)   r.   )r-   r   r   r   r.   r  s    zScriptMaker.dry_runc             C   s   || j _d S )N)r)   r.   )r-   valuer   r   r   r.   v  s    r   c             C   st   t jddkrd}nd}t dkr&dnd}d|||f }tjd	d
d }t|j|}|snd||f }t||jS )NP   Z64Z32z	win-arm64z-armr   z
%s%s%s.exerk   r   r   z(Unable to find resource %s in package %s)	structcalcsizer   __name__rsplitr   findrf   bytes)r-   kindbitsZplatform_suffixr$   Zdistlib_packageresourcemsgr   r   r   r~   ~  s    zScriptMaker._get_launcherc             C   s6   g }t |}|dkr"| j|| n| j|||d |S )a  
        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.
        N)r8   )r	   r   r   )r-   specificationr8   r   rs   r   r   r   make  s    zScriptMaker.makec             C   s(   g }x|D ]}|j | j|| q
W |S )z
        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,
        )extendr   )r-   specificationsr8   r   r   r   r   r   make_multiple  s    
zScriptMaker.make_multiple)TFN)rY   N)N)N)N)"r   
__module____qualname____doc__SCRIPT_TEMPLATEro   r   r0   r;   r+   rR   r   rD   rK   rX   rj   rt   _DEFAULT_MANIFESTrv   ry   r   r   r   r   r   propertyr.   setterr#   r$   r%   r~   r   r   r   r   r   r   r   E   s2    

E4
3
r   ) ior   loggingr#   rer   r+   compatr   r   r   	resourcesr   utilr   r	   r
   r   r   r   	getLoggerr   rA   stripr   compiler   r   r   _enquote_executableobjectr   r   r   r   r   <module>   s    

