Edit File: metadata_legacy.cpython-37.pyc
B �j�c� � @ s~ d Z ddlZddlZddlmZ ddlmZ ddlmZ ddl m Z ddl m Z e r`ddl mZ e�e�Zd d � Zd d � ZdS ) z;Metadata generation logic for legacy source distributions. � N)�InstallationError)� make_setuptools_egg_info_args)�call_subprocess)� TempDirectory)�MYPY_CHECK_RUNNING)�BuildEnvironmentc C sR dd� t �| �D �}|s&td�| ���t|�dkr@td�| ���t j�| |d �S )z3Find an .egg-info subdirectory in `directory`. c S s g | ]}|� d �r|�qS )z .egg-info)�endswith)�.0�f� r ��/builddir/build/BUILDROOT/alt-python37-pip-20.2.4-5.el8.x86_64/opt/alt/python37/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py� <listcomp> s z"_find_egg_info.<locals>.<listcomp>z"No .egg-info directory found in {}� z-More than one .egg-info directory found in {}r )�os�listdirr �format�len�path�join)� directory� filenamesr r r �_find_egg_info s r c C sP t �d||� tddd�j}t|||d�}| � t||dd� W dQ R X t|�S ) znGenerate metadata using setup.py-based defacto mechanisms. Returns the generated metadata directory. z2Running setup.py (path:%s) egg_info for package %sz pip-egg-infoT)�kind�globally_managed)� egg_info_dir�no_user_configzpython setup.py egg_info)�cwd� command_descN)�logger�debugr r r r r )� build_env� setup_py_path� source_dir�isolated�detailsr �argsr r r �generate_metadata* s r& )�__doc__�loggingr �pip._internal.exceptionsr �$pip._internal.utils.setuptools_buildr � pip._internal.utils.subprocessr � pip._internal.utils.temp_dirr �pip._internal.utils.typingr �pip._internal.build_envr � getLogger�__name__r r r& r r r r �<module> s