🔐 Sid Gifari File Manager Pro
v8.0.5 | 2026-08-07 13:31:38 | PHP 8.2.32
📂
/ (Root)
/
usr
/
lib
/
python3.8
/
site-packages
/
pip
/
_internal
/
__pycache__
📍 /usr/lib/python3.8/site-packages/pip/_internal/__pycache__
🔄 Refresh
✏️
Editing: build_env.cpython-38.pyc
Read Only
U ��.e] � @ s d Z ddlZddlZddlZddlZddlmZ ddlmZ ddl m Z ddl m Z m Z mZ ddlmZ ddlmZ dd lmZ dd lmZ dd lmZ er�dd lmZm Z m Z m Z m Z dd l m!Z! e�"e#�Z$G dd� d�Z%G dd� de&�Z'G dd� de'�Z(dS )z;Build Environment used for isolation during sdist building � N)� OrderedDict)�get_python_lib)� get_paths)� Requirement�VersionConflict� WorkingSet)�__file__)�call_subprocess)� TempDirectory)�MYPY_CHECK_RUNNING)� open_spinner)�Tuple�Set�Iterable�Optional�List)� PackageFinderc @ s e Zd Zdd� ZdS )�_Prefixc C sj || _ d| _ttjdkr dnd||d�d�d | _td|d�}td|d�}||kr\|g| _n ||g| _d S ) NF�ntZ posix_prefix)�baseZplatbase)�varsZscripts)� plat_specific�prefixT)�path�setupr �os�name�bin_dirr �lib_dirs)�selfr ZpurelibZplatlib� r �;/usr/lib/python3.8/site-packages/pip/_internal/build_env.py�__init__! s �� z_Prefix.__init__N)�__name__� __module__� __qualname__r" r r r r! r s r c @ s@ e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd d � Z dS )�BuildEnvironmentzFCreates and manages an isolated environment to install build deps c s� t dd�� _t� fdd�dD ��� _g � _g � _tt� j�� ��D ] }� j� |j � � j� |j � qBdd� t dd �t d d �fD �}tj�� jjd �� _tj�� j�s�t�� j� ttj�� jd �d ��"}|�t�d�j|� jd�� W 5 Q R X d S )Nz build-env)Zkindc 3 s( | ] }|t tj�� jj|��fV qd S �N)r r r �join� _temp_dir��.0r �r r r! � <genexpr>; s �z,BuildEnvironment.__init__.<locals>.<genexpr>)ZnormalZoverlayc S s h | ]}t j�|��qS r )r r �normcase)r+ �siter r r! � <setcomp>I s z,BuildEnvironment.__init__.<locals>.<setcomp>F)r Tr/ zsitecustomize.py�wa� import os, site, sys # First, drop system-sites related paths. original_sys_path = sys.path[:] known_paths = set() for path in {system_sites!r}: site.addsitedir(path, known_paths=known_paths) system_paths = set( os.path.normcase(path) for path in sys.path[len(original_sys_path):] ) original_sys_path = [ path for path in original_sys_path if os.path.normcase(path) not in system_paths ] sys.path = original_sys_path # Second, add lib directories. # ensuring .pth file are processed. for path in {lib_dirs!r}: assert not path in sys.path site.addsitedir(path) )� system_sitesr )r r) r � _prefixes� _bin_dirs� _lib_dirs�reversed�list�values�appendr �extendr r r r r( � _site_dir�exists�mkdir�open�write�textwrap�dedent�format)r r r2 �fpr r, r! r" 7 s0 � �� � �zBuildEnvironment.__init__c C sn dd� dD �| _ | jd d � }| j d }|r>|�|�tj�� | jg}tj�tj� |�dtj� |�d�� d S )Nc S s i | ]}|t j�|d ��qS r' )r �environ�getr* r r r! � <dictcomp>o s � z.BuildEnvironment.__enter__.<locals>.<dictcomp>)�PATHZPYTHONNOUSERSITEZ PYTHONPATHrG �1) � _save_envr4 r: �splitr �pathsepr; rD �updater( )r r Zold_pathZ pythonpathr r r! � __enter__n s � �zBuildEnvironment.__enter__c C s: | j �� D ]*\}}|d kr*tj�|d � q |tj|< q d S r' )rI �itemsr rD �pop)r �exc_type�exc_val�exc_tbZvarname� old_valuer r r! �__exit__� s zBuildEnvironment.__exit__c C s | j �� d S r' )r) �cleanupr, r r r! rU � s zBuildEnvironment.cleanupc C s� t � }t � }|r�t| j�}|D ]p}z"|�t�|��dkrB|�|� W q tk r� } z*|�t|j d � � �t|j d �f� W 5 d}~X Y q X q ||fS )z�Return 2 sets: - conflicting requirements: set of (installed, wanted) reqs tuples - missing requirements: set of reqs Nr � ) �setr r5 �findr �parse�addr �str�argsZas_requirement)r ZreqsZmissingZ conflictingZwsZreq�er r r! �check_requirements� s �z#BuildEnvironment.check_requirementsc C sb | j | }|jrt�d|_|s"d S tjtj�t�dddd|jdg}t � � t j krZ|� d� dD ]:}t|j|�}|�d |�d d � d �t|p�d h��f� q^|j} | r�|�d| d g� | dd � D ]} |�d| g� q�n |� d� |jD ]} |�d| g� q�|jD ]} |�d| g� �q|j�r*|� d� |� d � |�|� t|��} t|| d� W 5 Q R X d S )NTZinstallz--ignore-installedz --no-userz--prefixz--no-warn-script-locationz-v)Z no_binaryZ only_binaryz--�_�-�,z:none:z-ir rV z--extra-index-urlz --no-indexz --find-linksz--trusted-hostz--pre)�spinner)r3 r �AssertionError�sys� executabler r �dirname� pip_location�loggerZgetEffectiveLevel�logging�DEBUGr9 �getattr�format_controlr: �replacer( �sorted� index_urlsZ find_linksZ trusted_hostsZallow_all_prereleasesr r )r �finder� requirementsZprefix_as_string�messager r\ rl Zformatsro Z extra_index�linkZhostrb r r r! �install_requirements� sJ � � z%BuildEnvironment.install_requirementsN) r# r$ r% �__doc__r" rM rT rU r^ rt r r r r! r& 3 s 7r& c @ s8 e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd S ) �NoOpBuildEnvironmentz5A no-op drop-in replacement for BuildEnvironment c C s d S r' r r, r r r! r" � s z NoOpBuildEnvironment.__init__c C s d S r' r r, r r r! rM � s z NoOpBuildEnvironment.__enter__c C s d S r' r )r rP rQ rR r r r! rT � s z NoOpBuildEnvironment.__exit__c C s d S r' r r, r r r! rU � s z NoOpBuildEnvironment.cleanupc C s t � �d S r' )�NotImplementedError)r rp rq r rr r r r! rt � s z)NoOpBuildEnvironment.install_requirementsN) r# r$ r% ru r" rM rT rU rt r r r r! rv � s rv ))ru ri r rd r@ � collectionsr Zdistutils.sysconfigr Z sysconfigr Zpip._vendor.pkg_resourcesr r r Zpipr rg Z pip._internal.utils.subprocessr Z pip._internal.utils.temp_dirr Zpip._internal.utils.typingr Zpip._internal.utils.uir �typingr r r r r Zpip._internal.indexr Z getLoggerr# rh r �objectr& rv r r r r! �<module> s*
💾 Save Changes
❌ Cancel