Current File : /opt/alt/python39/lib/python3.9/site-packages/pip/_vendor/pep517/__pycache__//meta.cpython-39.pyc
a
��Re� � @ s> d Z ddlZddlZddlZddlZddlZzddlmZ W n e yV ddl
ZY n0 zddl m Z W n e y� ddl
m Z Y n0 ddlmZ ddlmZmZ ddlmZmZmZ ddlmZmZmZ e�e �Z d d
� Z dd d
�Zefdd�Z dd� Z e�!� Z"e"j#ddd� e"j#dddd� dd� Z$e dk�r:e$� dS ) z2Build metadata for a project using PEP 517 hooks.
� N)�Path� )�BuildEnvironment)�Pep517HookCaller�quiet_subprocess_runner)�tempdir�mkdir_p�dir_to_zipfile)�validate_system� load_system�
compat_systemc
C s� | � i �}t�d|� |�|� t�d� t� �T}t�d|� | �|i �}tj�||�}t �
|tj�|tj� |��� W d � n1 s�0 Y d S )NzGot build requires: %sz$Installed dynamic build dependenciesz Trying to build metadata in %s) � get_requires_for_build_wheel�log�info� pip_installr � prepare_metadata_for_build_wheel�os�path�join�shutil�move�basename)�hooks�env�dest�reqs�td�filename�source� r ��/builddir/build/BUILDROOT/alt-python39-pip-21.3.1-2.el8.x86_64/opt/alt/python39/lib/python3.9/site-packages/pip/_vendor/pep517/meta.py�
_prep_meta s
r! �.c C s� |p
t | �}tj�| |pd�}t|� t|� t| |d |�d��}|�t ��P t
� �*}|� |d � t |||� W d � n1 s�0 Y W d � n1 s�0 Y d S )N�distz
build-backendz backend-path�requires)
r r r r r r
r �get�subprocess_runnerr r r r! )�
source_dirr �systemr r r r r �build) s � r) c C s< t � �"}| |d� t|�W d � S 1 s.0 Y d S )N)r )r r )�builder�out_dirr r r � build_as_zip8 s
r, c C s: t j�| �} t| �}tjt| |d�}tt|��}t �
|�S )z�
Given a source directory (root) of a package,
return an importlib.metadata.Distribution object
with metadata build from that package.
)r' r( ) r r �
expanduserr � functools�partialr) r r, �imp_metaZPathDistribution)�rootr( r* r r r r �load> s
r2 r' z%A directory containing pyproject.toml)�helpz --out-dirz-oz>Destination in which to save the builds relative to source dirc C s t �� } t| j| j� d S )N)�parser�
parse_argsr) r' r+ )�argsr r r �mainV s r7 �__main__)r" NN)%�__doc__�argparse�loggingr r r. �importlib.metadata�metadatar0 � ImportErrorZimportlib_metadata�zipfiler ZzippZenvbuildr �wrappersr r Zdirtoolsr r r r) r
r r � getLogger�__name__r r! r, r2 �ArgumentParserr4 � add_argumentr7 r r r r �<module> sD
��
