← Back
Editing: meta.cpython-38.pyc
U ʗRe� � @ sB d Z ddlZddlZddlZddlZddlZzddlmZ W n e k rX ddl ZY nX zddl m Z W n e k r� ddl m Z Y nX 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� �J}t�d|� | �|i �}tj�||�}t � |tj�|tj� |��� W 5 Q R X 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-python38-pip-22.2.1-2.el8.x86_64/opt/alt/python38/lib/python3.8/site-packages/pip/_vendor/pep517/meta.py� _prep_meta s r! �.c C s� |p t | �}tj�| |pd�}t|� t|� t| |d |�d��}|�t ��2 t � � }|� |d � t |||� W 5 Q R X W 5 Q R X 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 s0 t � � }| |d� t|�W 5 Q R � S Q R X 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> sF � �
Save File
Cancel