Edit File: scripts.cpython-37.pyc
B �j�c C � @ s� d dl mZ d dlZd dlZd dlZd dlZd dlZddlmZm Z m Z ddl m Z ddl mZmZmZmZmZ e�e�Zd�� Ze�d�Zd Zd d � ZeZ G d d � d e �Z dS )� )�BytesION� )� sysconfig�detect_encoding�ZipFile)�finder)� FileOperator�get_export_entry� convert_path�get_executable�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 sX d| krT| � d�rB| �dd�\}}d|krT|� d�sTd||f } n| � d�sTd| } | S )N� z /usr/bin/env r �"z%s "%s"z"%s")� startswith�split)� executable�env� _executable� r ��/builddir/build/BUILDROOT/alt-python37-pip-20.2.4-5.el8.x86_64/opt/alt/python37/lib/python3.7/site-packages/pip/_vendor/distlib/scripts.py�enquote_executable3 s r c @ s� e Zd ZdZeZdZd'dd�Zdd� Ze j � d �rBd d � Z d d � Z dd� Zd(dd�Zdd� ZeZdd� Zdd� Zd)dd�Zdd � Zed d � �Zejd d � �Zejd ks�ejd kr�ej d kr�d!d"� Z d*d#d$�Z d+d%d&�Z dS ),� ScriptMakerz_ A class to copy or create scripts from source scripts or callable specifications. NTFc C s� || _ || _|| _d| _d| _tjdkp:tjdko:tjdk| _t d�| _ |pRt |�| _ tjdkprtjdkortjdk| _ tj| _d S )NF�posix�java)� zX.Y�nt)� source_dir� target_dir� add_launchers�force�clobber�os�name�_name�set_mode�set�variantsr �_fileop�_is_nt�sys� version_info)�selfr r r �dry_run�fileopr r r �__init__N s zScriptMaker.__init__c C s@ |� dd�r<| jr<tj�|�\}}|�dd�}tj�||�}|S )N�guiF�python�pythonw)�getr( r! �pathr �replace�join)r+ r �options�dn�fnr r r �_get_alternate_executable_ s z%ScriptMaker._get_alternate_executabler c C sL y"t |��}|�d�dkS Q R X W n$ ttfk rF t�d|� dS X dS )zl Determine if the specified executable is a script (contains a #! line) � z#!NzFailed to open %sF)�open�read�OSError�IOError�logger�warning)r+ r �fpr r r � _is_shellg s zScriptMaker._is_shellc C sD | � |�r*dd l}|jj�d�dkr<|S n|�� �d�r<|S d| S )Nr zos.name�Linuxz jython.exez/usr/bin/env %s)rB r �lang�System� getProperty�lower�endswith)r+ r r r r r �_fix_jython_executables s z"ScriptMaker._fix_jython_executablec C s� t jdkrd}n8t|�t|� d }tjdkr4d}nd}d|koF||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 zScriptMaker._build_shebang� c C sT d}| j r| j }d}n^t�� s&t� }nNt� rLtj�t�d�dt� d� �}n(tj�t� d�dt� d�t� d�f �}|r�| � ||�}t j � d �r�| �|�}|r�t|�}|�d �}t j d kr�d |kr�d |kr�|d7 }| �||�}y|�d � W n" tk �r td| ��Y nX |d k�rPy|�|� W n& tk �rN td||f ��Y nX |S )NTF�scriptszpython%s�EXE�BINDIRz python%s%s�VERSIONr zutf-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! r3 r5 �get_path�get_config_varr9 r) rP r rI r �encoderV �decode�UnicodeDecodeError� ValueError)r+ �encodingrQ r6 �enquoter �shebangr r r � _get_shebang� sJ zScriptMaker._get_shebangc C s$ | j t|j|j�d�d |jd� 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| S )N)r! r3 �basename�manifest)r+ �exename�baser r r � get_manifest� s zScriptMaker.get_manifestc C s� | j o | j}tj�d�}|�|�s*||7 }|s8|| }nZ|dkrL| �d�}n | �d�}t� } t| d��} | � d|� W d Q R X | � � } || | }�x`|D �]V} tj � | j | �} |�r|tj �| �\}}|�d�r�|} d| } y| j�| |� W n� tk �rx t�d� d | }tj �|��r*t�|� t�| |� | j�| |� t�d � yt�|� W n tk �rr Y nX Y nX nl| j�r�| �d | ��s�d | |f } tj �| ��r�| j�s�t�d | � q�| j�| |� | j�r�| j�| g� |� | � q�W d S )Nzutf-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 logicrh z%s.%szSkipping existing file %s) r r( r! �linesepr` rH � _get_launcherr r �writestr�getvaluer3 r5 r �splitextr r' �write_binary_file� Exceptionr? r@ �exists�remove�rename�debugr r$ �set_executable_mode�append)r+ �namesrf � script_bytes� filenames�ext� use_launcherrz �launcher�stream�zf�zip_datar" �outname�n�e�dfnamer r r � _write_script� sX zScriptMaker._write_scriptc C s� d}|r0|� dg �}|r0dd�|� }|�d�}| jd||d�}| �|��d�}|j}t� } d| jkrp| �|� d| jkr�| �d || j d f � d | jkr�| �d || j d | j d f � |r�|� dd�r�d} nd} | � | |||| � d S )NrW �interpreter_argsz %sr zutf-8)r6 r �Xz%s%sr zX.Yz%s-%s.%sr r/ F�pywrw ) r2 r5 r` rg rq r" r% r& �addr* r� ) r+ rp r� r6 rQ �argsrf �scriptr" � scriptnamesr� r r r � _make_script s* zScriptMaker._make_scriptc C s� d}t j�| jt|��}t j�| jt j�|��}| jsT| j� ||�sTt � d|� d S yt |d�}W n t k r� | jsz� d }Y nLX |�� }|s�t �d| �� |� d S t�|�dd��}|r�d}|�d�p�d }|�s|r�|�� | j�||� | j�r| j�|g� |�|� n�t �d || j� | jj�s�t |j�\} } |� d � | � | |�} d |k�r^d } nd} t j�|�} | � | g| |� � || � |�r�|�� d S )NFznot copying %s (up-to-date)�rbz"%s: %s is an empty file (skipping)s rN Tr rW z copying and adjusting %s -> %sr s pythonwr� rw )!r! r3 r5 r r r rr r r' �newerr? r� r; r> r, �readliner@ �get_command_name� FIRST_LINE_RE�matchr4 �group�close� copy_filer$ r� r� �infor �seekrg r� r< )r+ r� r� �adjustr� �f� first_liner� rQ rd �linesrf r� r� r r r � _copy_script5 sR zScriptMaker._copy_scriptc C s | j jS )N)r' r, )r+ r r r r, i s zScriptMaker.dry_runc C s || j _d S )N)r' r, )r+ �valuer r r r, m s r c C s` t �d�dkrd}nd}d||f }t�dd�d }t|��|�}|sZd ||f }t|��|jS ) N�P� Z64Z32z%s%s.exerh r r z(Unable to find resource %s in package %s)�struct�calcsize�__name__�rsplitr �findrc �bytes)r+ �kind�bitsr" Zdistlib_package�resource�msgr r r r{ u s zScriptMaker._get_launcherc C s6 g }t |�}|dkr"| �||� 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)r6 )r r� r� )r+ � specificationr6 r� rp r r r �make� s zScriptMaker.makec C s( g }x |D ]}|� | �||�� 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+ �specificationsr6 r� r� r r r � make_multiple� s zScriptMaker.make_multiple)TFN)rW N)N)N)N) r� � __module__� __qualname__�__doc__�SCRIPT_TEMPLATErl r r. r9 r) rP r rB rI rV rg rq �_DEFAULT_MANIFESTrs rv r� r� r� �propertyr, �setterr! r" r# r{ r� r� r r r r r E s. @4 4 r ) �ior �loggingr! �rer� r) �compatr r r � resourcesr �utilr r r r r � getLoggerr� r? �stripr� �compiler� r� r �_enquote_executable�objectr r r r r �<module> s