U
    ±§f˜  ã                   @   sv   d dl mZ d dlm  mZ d dlZd dlZd dlm	Z	 ddl
mZ ddlmZ eZdd	d
„ZG dd„ dejƒZdS )é    )ÚlogN)Úchainé   )Úmetadataé   )Ú_ORIGINAL_SUBCOMMANDSÚ c                 c   s(   t jddD ]}| ¡ | ƒE dH  qdS )z%Find all files under revision controlzsetuptools.file_finders)ÚgroupN)r   Zentry_pointsÚload)ÚdirnameZep© r   ú7lib/python3.8/site-packages/setuptools/command/sdist.pyÚwalk_revctrl   s    r   c                       sÒ   e Zd ZdZdddddgZi Zddd	d
gZedd„ eD ƒƒZdd„ Z	dd„ Z
dd„ Zeejdd„ ƒƒZ‡ fdd„Z‡ fdd„Zdd„ Zdd„ Zdd„ Zdd „ Z‡ fd!d"„Zd#d$„ Zd%d&„ Zd'd(„ Zd)d*„ Z‡  ZS )+Úsdistz=Smart sdist that finds anything supported by revision control)zformats=Nz6formats for source distribution (comma-separated list))z	keep-tempÚkz@keep the distribution tree around after creating archive file(s))z	dist-dir=ÚdzFdirectory to put the source distribution archive(s) in [default: dist])zowner=Úuz@Owner name used when creating a tar file [default: current user])zgroup=ÚgzAGroup name used when creating a tar file [default: current group]r   z.rstz.txtz.mdc                 c   s   | ]}d   |¡V  qdS )z	README{0}N)Úformat)Ú.0Zextr   r   r   Ú	<genexpr>1   s     zsdist.<genexpr>c                 C   s–   |   d¡ |  d¡}|j| _| j tj |jd¡¡ |  ¡  |  	¡ D ]}|   |¡ qD|  
¡  t| jdg ƒ}| jD ] }dd|f}||krp| |¡ qpd S )NÚegg_infozSOURCES.txtÚ
dist_filesr   r   )Zrun_commandÚget_finalized_commandÚfilelistÚappendÚosÚpathÚjoinr   Úcheck_readmeÚget_sub_commandsÚmake_distributionÚgetattrÚdistributionZarchive_files)ÚselfZei_cmdZcmd_namer   ÚfileÚdatar   r   r   Úrun3   s    



z	sdist.runc                 C   s   t j | ¡ d S ©N)Úorigr   Úinitialize_options©r$   r   r   r   r*   F   s    zsdist.initialize_optionsc              	   C   s$   |   ¡  tj | ¡ W 5 Q R X dS )z%
        Workaround for #516
        N)Ú_remove_os_linkr)   r   r!   r+   r   r   r   r!   I   s    
zsdist.make_distributionc                  c   sX   G dd„ dƒ} t td| ƒ}zt`W n tk
r6   Y nX z
dV  W 5 || k	rR|t_X dS )zG
        In a context, remove and restore os.link if it exists
        c                   @   s   e Zd ZdS )z&sdist._remove_os_link.<locals>.NoValueN)Ú__name__Ú
__module__Ú__qualname__r   r   r   r   ÚNoValueW   s   r0   ÚlinkN)r"   r   r1   Ú	Exception)r0   Zorig_valr   r   r   r,   P   s    
zsdist._remove_os_linkc                    s   t ƒ  ¡  |  ¡  d S r(   )ÚsuperÚadd_defaultsÚ _add_defaults_build_sub_commandsr+   ©Ú	__class__r   r   r4   e   s    
zsdist.add_defaultsc                    s&   t ƒ  ¡  tj d¡r"| j d¡ d S )Nzpyproject.toml)r3   Ú_add_defaults_optionalr   r   Úisfiler   r   r+   r6   r   r   r8   i   s    
zsdist._add_defaults_optionalc                 C   s8   | j  ¡ r4|  d¡}| j | ¡ ¡ |  |  |¡¡ dS )zgetting python filesÚbuild_pyN)r#   Zhas_pure_modulesr   r   ÚextendÚget_source_filesÚ_add_data_filesÚ_safe_data_files©r$   r:   r   r   r   Ú_add_defaults_pythonn   s    

zsdist._add_defaults_pythonc                    sP   ˆ   d¡}t| ¡ ƒt }‡ fdd„|D ƒ}dd„ |D ƒ}ˆ j t |¡¡ d S )NÚbuildc                 3   s   | ]}ˆ   |¡V  qd S r(   )r   ©r   Úcr+   r   r   r   y   s     z9sdist._add_defaults_build_sub_commands.<locals>.<genexpr>c                 s   s    | ]}t |d ƒr| ¡ V  qdS )r<   N)Úhasattrr<   rB   r   r   r   r   z   s     
 )r   Úsetr    r   r   r;   r   Úfrom_iterable)r$   rA   Zmissing_cmdsZcmdsÚfilesr   r+   r   r5   u   s
    
z&sdist._add_defaults_build_sub_commandsc                 C   s   |j S )að  
        Since the ``sdist`` class is also used to compute the MANIFEST
        (via :obj:`setuptools.command.egg_info.manifest_maker`),
        there might be recursion problems when trying to obtain the list of
        data_files and ``include_package_data=True`` (which in turn depends on
        the files included in the MANIFEST).

        To avoid that, ``manifest_maker`` should be able to overwrite this
        method and avoid recursive attempts to build/analyze the MANIFEST.
        )Ú
data_filesr?   r   r   r   r>   }   s    zsdist._safe_data_filesc                 C   s   | j  dd„ |D ƒ¡ dS )zA
        Add data files as found in build_py.data_files.
        c                 s   s.   | ]&\}}}}|D ]}t j ||¡V  qqd S r(   )r   r   r   )r   Ú_Zsrc_dirÚ	filenamesÚnamer   r   r   r   Ž   s   
 þz(sdist._add_data_files.<locals>.<genexpr>N)r   r;   )r$   rH   r   r   r   r=   Š   s    þzsdist._add_data_filesc                    s2   zt ƒ  ¡  W n tk
r,   t d¡ Y nX d S )Nz&data_files contains unexpected objects)r3   Ú_add_defaults_data_filesÚ	TypeErrorr   Úwarnr+   r6   r   r   rL   ”   s    zsdist._add_defaults_data_filesc                 C   s8   | j D ]}tj |¡r d S q|  dd | j ¡ ¡ d S )Nz,standard file not found: should have one of z, )ÚREADMESr   r   ÚexistsrN   r   )r$   Úfr   r   r   r   š   s    
ÿzsdist.check_readmec                 C   s^   t j | ||¡ tj |d¡}ttdƒrJtj |¡rJt |¡ |  	d|¡ |  
d¡ |¡ d S )Nz	setup.cfgr1   r   )r)   r   Úmake_release_treer   r   r   rD   rP   ÚunlinkZ	copy_filer   Zsave_version_info)r$   Zbase_dirrG   Údestr   r   r   rR   £   s    
zsdist.make_release_treec              	   C   s:   t j | j¡sdS t| jdƒ}| ¡ }W 5 Q R X |dkS )NFÚrbs+   # file GENERATED by distutils, do NOT edit
)r   r   r9   ÚmanifestÚopenÚreadline)r$   ÚfpZ
first_liner   r   r   Ú_manifest_is_not_generated°   s
    z sdist._manifest_is_not_generatedc              	   C   sŠ   t  d| j¡ t| jdƒ}|D ]^}z| d¡}W n& tk
rV   t  d| ¡ Y qY nX | ¡ }| d¡s|spq| j	 
|¡ q| ¡  dS )zªRead the manifest file (named by 'self.manifest') and use it to
        fill in 'self.filelist', the list of files to include in the source
        distribution.
        zreading manifest file '%s'rU   zUTF-8z"%r not UTF-8 decodable -- skippingú#N)r   ÚinforV   rW   ÚdecodeÚUnicodeDecodeErrorrN   ÚstripÚ
startswithr   r   Úclose)r$   rV   Úliner   r   r   Úread_manifest¹   s    
zsdist.read_manifest)r-   r.   r/   Ú__doc__Zuser_optionsZnegative_optZREADME_EXTENSIONSÚtuplerO   r'   r*   r!   ÚstaticmethodÚ
contextlibÚcontextmanagerr,   r4   r8   r@   r5   r>   r=   rL   r   rR   rZ   rc   Ú__classcell__r   r   r6   r   r      s6   ï
		r   )r   )Ú	distutilsr   Zdistutils.command.sdistZcommandr   r)   r   rg   Ú	itertoolsr   Z
_importlibr   rA   r   ÚlistZ_default_revctrlr   r   r   r   r   Ú<module>   s   
