3 �Rei�@sZddlZddlZddlZddlZddlZddlZddlZejdd��Zdd�Z dd�Z dS)�Nccs$tj�}z |VWdtj|�XdS)z2Create a temporary directory in a context manager.N)�tempfile�mkdtemp�shutil�rmtree)�td�r��/builddir/build/BUILDROOT/alt-python36-pip-20.2.4-5.el8.x86_64/opt/alt/python36/lib/python3.6/site-packages/pip/_vendor/pep517/dirtools.py�tempdir s r cOsBytj||�Stk r<}z|jtjkr,�WYdd}~XnXdS)zWLike `mkdir`, but does not raise an exception if the directory already exists. N)�os�mkdir�OSError�errno�EEXIST)�args�kwargs�excrrr�mkdir_ps rcCs�tj�}tj|d�}x�tj|�D]z\}}}x8|D]0}tjj||�}tjj||�}|j |dd�q0Wx4|D],}tjj||�}tjj||�}|j ||�qjWq W|S)z0Construct an in-memory zip file for a directory.�w�/�)�io�BytesIO�zipfile�ZipFiler �walk�path�join�relpath�writestr�write)�root�buffer�zip_file�dirs�filesrZfs_path�rel_pathrrr�dir_to_zipfiles r&)r r� contextlibrrr r�contextmanagerr rr&rrrr�s