o
    g}”eÞ  ã                   @   s‚   d dl Z d dlmZmZmZ d dlmZ d dlmZ d dl	m
Z
 d dlmZ d dlmZ d dlmZ e  e¡ZG d	d
„ d
eƒZdS )é    N)ÚIterableÚSetÚTuple)ÚBuildEnvironment)ÚAbstractDistribution)ÚInstallationError)ÚPackageFinder)ÚBaseDistribution)Úrunner_with_spinner_messagec                   @   sž   e Zd ZdZdefdd„Zdededdfdd	„Zdeddfd
d„Z	de
e fdd„Zde
e fdd„Zdeddfdd„Zdedeeeef  ddfdd„ZdS )ÚSourceDistributionz½Represents a source distribution.

    The preparation step for these needs metadata for the packages to be
    generated, either using PEP 517 or using the legacy `setup.py egg_info`.
    Úreturnc                 C   s   ddl m} || j ¡ ƒS )Nr   )ÚDistribution)Ú$pip._internal.metadata.pkg_resourcesr   ÚreqÚget_dist)ÚselfÚ_Dist© r   új/Users/abhinavbhinder/Documents/map/venv/lib/python3.10/site-packages/pip/_internal/distributions/sdist.pyÚget_metadata_distribution   s   z,SourceDistribution.get_metadata_distributionÚfinderÚbuild_isolationNc                 C   sF   | j  ¡  | j jo
|}|r|  |¡ | j  ¡  |  |¡ | j  ¡  d S )N)r   Úload_pyproject_tomlÚ
use_pep517Ú_prepare_build_backendÚisolated_editable_sanity_checkÚ_install_build_reqsÚprepare_metadata)r   r   r   Zshould_isolater   r   r   Úprepare_distribution_metadata   s   



z0SourceDistribution.prepare_distribution_metadatac              	   C   sŽ   | j j}|d us
J ‚tƒ | j _| j j ||dd¡ | j j | j j¡\}}|r,|  d|¡ |rEt 	d| j ¡ t 	dd 
ttt|ƒƒ¡¡ d S d S )NÚoverlayzInstalling build dependenciesz"PEP 517/518 supported requirementsz4Missing build requirements in pyproject.toml for %s.z`The project does not specify a build backend, and pip cannot fall back to setuptools without %s.z and )r   Úpyproject_requiresr   Ú	build_envÚinstall_requirementsÚcheck_requirementsÚrequirements_to_checkÚ_raise_conflictsÚloggerÚwarningÚjoinÚmapÚreprÚsorted)r   r   r    ÚconflictingÚmissingr   r   r   r   3   s*   
ÿÿþýûz)SourceDistribution._prepare_build_backendc              	   C   óŠ   | j j�7 tdƒ}| j j}|d usJ ‚| |¡� | ¡ W  d   ƒ W  d   ƒ S 1 s.w   Y  W d   ƒ d S 1 s>w   Y  d S )Nz#Getting requirements to build wheel)r   r!   r
   Úpep517_backendÚsubprocess_runnerÚget_requires_for_build_wheel©r   ÚrunnerÚbackendr   r   r   Ú_get_build_requires_wheelM   s   
ÿü"üz,SourceDistribution._get_build_requires_wheelc              	   C   r.   )Nz&Getting requirements to build editable)r   r!   r
   r/   r0   Úget_requires_for_build_editabler2   r   r   r   Ú_get_build_requires_editableU   s   
ÿÿú"úz/SourceDistribution._get_build_requires_editablec                 C   sf   | j jr| j jr| j  ¡ r|  ¡ }n|  ¡ }| j j |¡\}}|r'|  d|¡ | j j 	||dd¡ d S )Nzthe backend dependenciesÚnormalzInstalling backend dependencies)
r   ÚeditableÚpermit_editable_wheelsÚsupports_pyproject_editabler7   r5   r!   r#   r%   r"   )r   r   Z
build_reqsr,   r-   r   r   r   r   _   s   ÿþý
ÿz&SourceDistribution._install_build_reqsÚconflicting_withÚconflicting_reqsc                 C   s2   d}|j | j|d dd„ t|ƒD ƒ¡d�}t|ƒ‚)NzZSome build dependencies for {requirement} conflict with {conflicting_with}: {description}.z, c                 s   s"   � | ]\}}|› d |› �V  qdS )z is incompatible with Nr   )Ú.0Ú	installedZwantedr   r   r   Ú	<genexpr>|   s
   € ÿ
ÿz6SourceDistribution._raise_conflicts.<locals>.<genexpr>)Úrequirementr<   Údescription)Úformatr   r(   r+   r   )r   r<   r=   Úformat_stringÚerror_messager   r   r   r%   r   s   ÿ
þýz#SourceDistribution._raise_conflicts)Ú__name__Ú
__module__Ú__qualname__Ú__doc__r	   r   r   Úboolr   r   r   Ústrr5   r7   r   r   r   r%   r   r   r   r   r      s*    ÿÿ
þ
ÿÿþr   )ÚloggingÚtypingr   r   r   Úpip._internal.build_envr   Ú pip._internal.distributions.baser   Úpip._internal.exceptionsr   Ú"pip._internal.index.package_finderr   Úpip._internal.metadatar	   Úpip._internal.utils.subprocessr
   Ú	getLoggerrF   r&   r   r   r   r   r   Ú<module>   s    
