U
    uKdc                     @   s   d Z ddlZddlZddl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 G d
d de	Zdd Zdd ZdS )zD
Create a dist_info directory
As defined in the wheel specification
    N)contextmanager)log)Command)Path   )_normalization)SetuptoolsDeprecationWarningc                   @   s`   e Zd ZdZdZddddddgZd	d
gZdd	iZdd Zdd Z	e
eedddZdd ZdS )	dist_infoz
    This command is private and reserved for internal use of setuptools,
    users should rely on ``setuptools.build_meta`` APIs.
    z@DO NOT CALL DIRECTLY, INTERNAL ONLY: create .dist-info directory)z	egg-base=ezjdirectory containing .egg-info directories (default: top of the source tree) DEPRECATED: use --output-dir.)zoutput-dir=ozYdirectory inside of which the .dist-info will becreated (default: top of the source tree))tag-datedz0Add date stamp (e.g. 20050528) to version number)z
tag-build=bz-Specify explicit tag to add to version number)no-dateDz"Don't include date stamp [default])keep-egg-infoNz,*TRANSITIONAL* will be removed in the futurer   r   r   c                 C   s.   d | _ d | _d | _d | _d | _d | _d| _d S )NF)egg_base
output_dirnamedist_info_dirtag_date	tag_buildkeep_egg_info)self r   D/tmp/pip-install-3svjhd85/setuptools/setuptools/command/dist_info.pyinitialize_options)   s    zdist_info.initialize_optionsc                 C   s   | j r&d}tj|dd | j p"| j| _| j}|jp6tj}t| jpB|| _| 	d}t
| j|_ | jrn| j|_n|j| _| jr| j|_n|j| _|  || _t| }t| }| d| | _tj| j| j d| _d S )NzA--egg-base is deprecated for dist_info command. Use --output-dir.)i  	      )Zdue_dateegg_info-z
.dist-info)r   r   emitr   distributionZsrc_rootoscurdirr   reinitialize_commandstrr   r   finalize_optionsr   r   Z
safer_nameget_nameZsafer_best_effort_versionget_versionr   pathjoinr   )r   msgdistZproject_dirr   r   versionr   r   r   r'   2   s*    


zdist_info.finalize_options)dir_pathrequires_bkpc              
   c   s\   |rR| d}t |dd t||ddd z
d V  W 5 t |dd t|| X nd V  d S )Nz.__bkp__T)ignore_errors)dirs_exist_oksymlinks)_rm_copyshutilmove)r   r/   r0   Zbkp_namer   r   r   _maybe_bkp_dirS   s    

zdist_info._maybe_bkp_dirc              	   C   s   | j jddd | j  | jj}tj|s6tdt	d
tj| j | d}| || j ||| j W 5 Q R X d S )NT)parentsexist_okz&.egg-info dir should have been createdzcreating '{}'bdist_wheel)r   mkdirr   runr#   r*   isdirAssertionErrorr   infoformatabspathr   get_finalized_commandr8   r   Zegg2dist)r   egg_info_dirr;   r   r   r   r=   a   s    

zdist_info.runN)__name__
__module____qualname____doc__descriptionuser_optionsboolean_optionsnegative_optr   r'   r   r&   boolr8   r=   r   r   r   r   r	      s    	!r	   c                 K   s   t j| rtj| f| d S )N)r#   r*   r>   r6   rmtree)Zdir_nameoptsr   r   r   r4   o   s    r4   c                 K   s*   t jdk r|dd  tj| |f| d S )N)      r2   )sysversion_infopopr6   copytree)srcdstrO   r   r   r   r5   t   s    
r5   )rH   r#   r6   rR   
contextlibr   	distutilsr   distutils.corer   pathlibr    r   warningsr   r	   r4   r5   r   r   r   r   <module>   s   ]