/usr/local/lib/python3.9/site-packages/pip/_internal/__pycache__
a ���h.- � @ s� d Z ddlmZ ddlZddlZddlZddlZddlZddlZddl m Z ddl m Z ddl mZ ddlmZmZ ddlmZ dd lmZ dd lmZ dd lmZmZm Z dd l m Z m Z dd l m!Z! ddl"m#Z# ddl$m%Z% ddl&m'Z'm(Z( e�rddl)m*Z* ddl+m,Z, e�-e.�Z/dddd�dd�Z0G dd� d�Z1dd�dd �Z2d d�d d �Z3G d d!� d!e�Z4G d"d#� d#�Z5G d$d%� d%�Z6G d&d'� d'e6�Z7dS )(z:Build Environment used for isolation during sdist building� )� annotationsN)� OrderedDict)�Iterable)� TracebackType)� TYPE_CHECKING�Protocol)�Version)�__file__)� open_spinner)� get_platlib� get_purelib� get_scheme)�get_default_environment�get_environment)�VERBOSE)�get_requirement)�call_subprocess)� TempDirectory� tempdir_kinds)� PackageFinder)�InstallRequirement�strz tuple[str] | tuple[str, str])�a�b�returnc C s | |kr| |fS | fS �N� )r r r r �A/usr/local/lib/python3.9/site-packages/pip/_internal/build_env.py�_dedup" s r c @ s e Zd Zddd�dd�ZdS )�_Prefixr �None)�pathr c C s4 || _ d| _td|d�}|j| _t|j|j�| _d S )NF� )�prefix) r! �setupr �scripts�bin_dirr �purelib�platlib�lib_dirs)�selfr! �schemer r r �__init__' s z_Prefix.__init__N)�__name__� __module__� __qualname__r, r r r r r & s r �r c C s. t �t��� j} | �� s t| �S t�| d �S )z�Get a file to pass to a Python executable, to run the currently-running pip. This is used to run a pip subprocess, for installing requirements into the build environment. z__pip-runner__.py) �pathlib�Path� pip_location�resolve�parent�is_dirr �os�fsdecode)�sourcer r r �get_runnable_pip/ s r: zset[str]c C s. t td�rt�� } n t� t� g} dd� | D �S )z�Get system site packages Usually from site.getsitepackages, but fallback on `get_purelib()/get_platlib()` if unavailable (e.g. in a virtualenv created by virtualenv<20) Returns normalized set of strings. �getsitepackagesc S s h | ]}t j�|��qS r )r7 r! �normcase)�.0r! r r r � <setcomp>P � z+_get_system_sitepackages.<locals>.<setcomp>)�hasattr�siter; r r )� system_sitesr r r �_get_system_sitepackages? s rC c @ s& e Zd ZdZdddddd�dd �Zd S ) �BuildEnvironmentInstallerz] Interface for installing build dependencies into an isolated build environment. � Iterable[str]r r �InstallRequirement | Noner �� requirementsr# �kind�for_reqr c C s d S r r )r* rH r# rI rJ r r r �installY s z!BuildEnvironmentInstaller.installN)r- r. r/ �__doc__rK r r r r rD S s rD c @ s6 e Zd ZdZddd�dd�Zddd d dd �d d �ZdS )�#SubprocessBuildEnvironmentInstallerzD Install build dependencies by calling pip in a subprocess. r r )�finderr c C s || _ d S r )rN )r* rN r r r r, h s z,SubprocessBuildEnvironmentInstaller.__init__rE r r rF rG c C s� | j }tjt� dddd|jddddd g }t�� tjkrB|� d � nt�� t krX|� d � d D ]:}t |j |�}|� d |�dd� d�t|p�dh��f� q\|j} | r�|� d| d g� | dd � D ]} |� d| g� q�n |� d� |jD ]} |� d| g� q�|j�r|� d|jg� |jD ]} |� d| g� �q|j�rF|� d|jg� |j�r^|� d|jg� |j�rp|� d � |j�r�|� d � |� d � |� |� td |� ���$} t|d |� �| d � W d � n1 �s�0 Y d S )!NrK z--ignore-installedz --no-userz--prefixz--no-warn-script-locationz--disable-pip-version-checkz --no-compilez--targetr" z-vvz-v)� no_binary� only_binaryz--�_�-�,z:none:z-ir � z--extra-index-urlz --no-indexz --find-linksz--proxyz--trusted-hostz--certz --client-certz--prez--prefer-binaryz Installing zpip subprocess to install )� command_desc�spinner)rN �sys� executabler: r! �logger�getEffectiveLevel�logging�DEBUG�appendr �getattr�format_control�extend�replace�join�sorted� index_urls� find_links�proxy� trusted_hostsZ custom_cert� client_cert�allow_all_prereleases� prefer_binaryr r )r* rH r# rI rJ rN �argsr_ �formatsrd � extra_index�link�hostrV r r r rK k sj � �� �z+SubprocessBuildEnvironmentInstaller.installN)r- r. r/ rL r, rK r r r r rM c s rM c @ sn e Zd ZdZddd�dd�Zdd�dd �Zd d d dd �dd�Zddd�dd�Zdd�dddddd�dd�ZdS ) �BuildEnvironmentzACreates and manages an isolated environment to install build depsrD r )� installerr c s� || _ ttjdd�� t� fdd�dD ��| _g | _g | _tt | j� � ��D ] }| j� |j � | j� |j� qJt� }tj�� jd�| _tj�| j�s�t�| j� ttj�| jd�dd d ��,}|�t�d �j|| jd �� W d � n1 s�0 Y d S ) NT)rI �globally_managedc 3 s& | ] }|t tj�� j|��fV qd S r )r r7 r! rb �r= �name��temp_dirr r � <genexpr>� s �z,BuildEnvironment.__init__.<locals>.<genexpr>)�normal�overlayrA zsitecustomize.py�wzutf-8)�encodinga� 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) )rB r) )rq r r � BUILD_ENVr � _prefixes� _bin_dirs� _lib_dirs�reversed�list�valuesr] r& r` r) rC r7 r! rb � _site_dir�exists�mkdir�open�write�textwrap�dedent�format)r* rq r# rB �fpr ru r r, � s2 � ����zBuildEnvironment.__init__r0 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 )r7 �environ�getrs r r r � <dictcomp>� s �z.BuildEnvironment.__enter__.<locals>.<dictcomp>)�PATH�PYTHONNOUSERSITE� PYTHONPATHr� �1) � _save_envr~ r` �splitr7 �pathsepr� r� �updaterb )r* r! �old_path� pythonpathr r r � __enter__� s � ��zBuildEnvironment.__enter__�type[BaseException] | None�BaseException | None�TracebackType | None��exc_type�exc_val�exc_tbr c C s: | j �� D ]*\}}|d u r*tj�|d � q |tj|< q d S r )r� �itemsr7 r� �pop)r* r� r� r� �varname� old_valuer r r �__exit__ s zBuildEnvironment.__exit__rE z%tuple[set[tuple[str, str]], set[str]])�reqsr c C s� t � }t � }|r�t| d�r$t| j�nt� }|D ]�}t|�}|jdurV|j�ddi�sVq.|�|j �}|sr|� |� q.t |j t �r�|j � d|j � �}n|j � d|j � �}|jj|j dd�s.|� ||f� q.||fS ) z�Return 2 sets: - conflicting requirements: set of (installed, wanted) reqs tuples - missing requirements: set of reqs r N�extrar" z==z===T)� prereleases)�setr@ r r r r �marker�evaluate�get_distributionrt �add� isinstance�versionr � specifier�contains) r* r� �missing� conflicting�env�req_str�req�dist�installed_req_strr r r �check_requirements s* � � z#BuildEnvironment.check_requirementsN�rJ r rF �rH �prefix_as_stringrI rJ r c C s: | j | }|jrJ �d|_|s"d S | jj||||d� d S )NT)rI rJ )r} r$ rq rK )r* rH r� rI rJ r# r r r �install_requirements1 s z%BuildEnvironment.install_requirements) r- r. r/ rL r, r� r� r� r� r r r r rp � s 7 (�rp c @ sj e Zd ZdZdd�dd�Zdd�dd�Zdd d dd �d d �Zdd�dd�Zdd�dddddd�dd�ZdS )�NoOpBuildEnvironmentz0A no-op drop-in replacement for BuildEnvironmentr r0 c C s d S r r �r* r r r r, D s z NoOpBuildEnvironment.__init__c C s d S r r r� r r r r� G s z NoOpBuildEnvironment.__enter__r� r� r� r� c C s d S r r )r* r� r� r� r r r r� J s z NoOpBuildEnvironment.__exit__c C s d S r r r� r r r �cleanupR s z NoOpBuildEnvironment.cleanupNr� rE r rF r� c C s t � �d S r )�NotImplementedError)r* rH r� rI rJ r r r r� U s z)NoOpBuildEnvironment.install_requirements) r- r. r/ rL r, r� r� r� r� r r r r r� A s �r� )8rL � __future__r r[ r7 r1 rA rW r� � collectionsr �collections.abcr �typesr �typingr r Z pip._vendor.packaging.versionr �pipr r3 �pip._internal.cli.spinnersr �pip._internal.locationsr r r �pip._internal.metadatar r �pip._internal.utils.loggingr � pip._internal.utils.packagingr � pip._internal.utils.subprocessr � pip._internal.utils.temp_dirr r �"pip._internal.index.package_finderr Z pip._internal.req.req_installr � getLoggerr- rY r r r: rC rD rM rp r� r r r r �<module> sB Q
.
Edit
..
Edit
__init__.cpython-39.pyc
Edit
build_env.cpython-39.pyc
Edit
cache.cpython-39.pyc
Edit
configuration.cpython-39.pyc
Edit
exceptions.cpython-39.pyc
Edit
main.cpython-39.pyc
Edit
pyproject.cpython-39.pyc
Edit
self_outdated_check.cpython-39.pyc
Edit
wheel_builder.cpython-39.pyc
Edit