B
    `’»dœ  ã               @   sˆ   d dl mZ d dlm  mZ d dlZd dlZd dlZd dl	Z	d dl
mZmZ ddlmZ d dlZeZddd„ZG d	d
„ d
eejƒZdS )é    )ÚlogN)ÚsixÚordered_seté   )Úsdist_add_defaultsÚ c             c   s4   x.t  d¡D ] }x| ¡ | ƒD ]
}|V  qW qW dS )z%Find all files under revision controlzsetuptools.file_findersN)Úpkg_resourcesÚiter_entry_pointsÚload)ÚdirnameÚepÚitem© r   ú</tmp/pip-unpacked-wheel-k1jh9j23/setuptools/command/sdist.pyÚwalk_revctrl   s    r   c                   s  e Zd ZdZ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dd„ Zeejdd„ ƒƒZdd„ Zejdk p®dej  kodk n  p®dej  koªdk n  Zer¸eZ‡ fdd„Zdd„ Zd d!„ Zd"d#„ Z‡ fd$d%„Zd&d'„ Zd(d)„ Zd*d+„ Zd,d-„ Zd.d/„ Z‡  Z S )0Úsdistz=Smart sdist that finds anything supported by revision control)zformats=Nz6formats for source distribution (comma-separated list))z	keep-tempÚkz@keep the distribution tree around after creating archive file(s))z	dist-dir=ÚdzFdirectory to put the source distribution archive(s) in [default: dist]r   z.rstz.txtz.mdc             c   s   | ]}d   |¡V  qdS )z	README{0}N)Úformat)Ú.0Úextr   r   r   ú	<genexpr>)   s    zsdist.<genexpr>c             C   sž   |   d¡ |  d¡}|j| _| j tj |jd¡¡ |  ¡  x|  	¡ D ]}|   |¡ qFW |  
¡  t| jdg ƒ}x*| jD ] }dd|f}||krv| |¡ qvW d S )NÚegg_infozSOURCES.txtÚ
dist_filesr   r   )Úrun_commandÚget_finalized_commandÚfilelistÚappendÚosÚpathÚjoinr   Úcheck_readmeÚget_sub_commandsÚmake_distributionÚgetattrÚdistributionZarchive_files)ÚselfZei_cmdÚcmd_namer   ÚfileÚdatar   r   r   Úrun+   s    


z	sdist.runc             C   s   t j | ¡ |  ¡  d S )N)Úorigr   Úinitialize_optionsÚ_default_to_gztar)r&   r   r   r   r,   >   s    zsdist.initialize_optionsc             C   s   t jdkrd S dg| _d S )N)é   é   r   Úbetar   Úgztar)ÚsysÚversion_infoÚformats)r&   r   r   r   r-   C   s    
zsdist._default_to_gztarc          	   C   s$   |   ¡  tj | ¡ W d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   s^   G dd„ dƒ} t td| ƒ}yt`W n tk
r6   Y nX z
dV  W d|| k	rXttd|ƒ 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   r9   ÚlinkN)r$   r   r:   Ú	ExceptionÚsetattr)r9   Zorig_valr   r   r   r5   P   s    
zsdist._remove_os_linkc             C   sL   yt j | ¡ W n6 tk
rF   t ¡ \}}}|jjjd  	¡  ‚ Y nX d S )NÚtemplate)
r+   r   Úread_templater;   r2   Úexc_infoÚtb_nextÚtb_frameÚf_localsÚclose)r&   Ú_Útbr   r   r   Z__read_template_hacke   s    zsdist.__read_template_hack)é   é   rF   )r.   r   )r.   r   é   )r.   rF   )r.   rF   r   c                s8   t jrt | ¡ n
tƒ  ¡  tj d¡r4| j 	d¡ d S )Nzpyproject.toml)
r   ÚPY2r   Ú_add_defaults_optionalÚsuperr   r   Úisfiler   r   )r&   )Ú	__class__r   r   rJ   |   s
    
zsdist._add_defaults_optionalc             C   s8   | j  ¡ r4|  d¡}| j | ¡ ¡ |  |  |¡¡ dS )zgetting python filesÚbuild_pyN)r%   Úhas_pure_modulesr   r   ÚextendZget_source_filesÚ_add_data_filesÚ_safe_data_files)r&   rN   r   r   r   Ú_add_defaults_python„   s    

zsdist._add_defaults_pythonc             C   s   | j jrdS |jS )z¶
        Extracting data_files from build_py is known to cause
        infinite recursion errors when `include_package_data`
        is enabled, so suppress it in that case.
        r   )r%   Zinclude_package_dataÚ
data_files)r&   rN   r   r   r   rR   ‹   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 )N)r   r   r    )r   rD   Úsrc_dirÚ	filenamesÚnamer   r   r   r   š   s   
z(sdist._add_data_files.<locals>.<genexpr>N)r   rP   )r&   rT   r   r   r   rQ   •   s    zsdist._add_data_filesc                sD   y t jrt | ¡ n
tƒ  ¡  W n tk
r>   t d¡ Y nX d S )Nz&data_files contains unexpected objects)r   rI   r   Ú_add_defaults_data_filesrK   Ú	TypeErrorr   Úwarn)r&   )rM   r   r   rX   Ÿ   s    zsdist._add_defaults_data_filesc             C   s:   x4| j D ]}tj |¡rd S qW |  dd | j ¡ ¡ d S )Nz,standard file not found: should have one of z, )ÚREADMESr   r   ÚexistsrZ   r    )r&   Úfr   r   r   r!   ¨   s    zsdist.check_readmec             C   s^   t j | ||¡ tj |d¡}ttdƒrJtj |¡rJt |¡ |  	d|¡ |  
d¡ |¡ d S )Nz	setup.cfgr:   r   )r+   r   Úmake_release_treer   r   r    Úhasattrr\   ÚunlinkÚ	copy_filer   Zsave_version_info)r&   Úbase_dirÚfilesÚdestr   r   r   r^   ²   s    
zsdist.make_release_treec          	   C   s@   t j | j¡sdS t | jd¡}| ¡ }W d Q R X |d ¡ kS )NFÚrbz+# file GENERATED by distutils, do NOT edit
)r   r   rL   ÚmanifestÚioÚopenÚreadlineÚencode)r&   ÚfpÚ
first_liner   r   r   Ú_manifest_is_not_generated¿   s    z sdist._manifest_is_not_generatedc          	   C   s’   t  d| j¡ t| jdƒ}xj|D ]b}tjs^y| d¡}W n$ tk
r\   t  d| ¡ w Y nX | 	¡ }| 
d¡s |svq | j |¡ q W | ¡  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're   zUTF-8z"%r not UTF-8 decodable -- skippingú#N)r   Úinforf   rh   r   rI   ÚdecodeÚUnicodeDecodeErrorrZ   ÚstripÚ
startswithr   r   rC   )r&   rf   Úliner   r   r   Úread_manifestÉ   s    
zsdist.read_manifestc             C   s¶   t  ¡ }| j d¡}| dd¡\}}|dkr8t d¡ n
| |¡ y| | jj	j
¡ W n tk
rt   t d¡ Y nX x.|D ]&}tj |¡s|t d|¡ | |¡ q|W | j |¡ dS )zvChecks if license_file' or 'license_files' is configured and adds any
        valid paths to 'self.filelist'.
        ÚmetadataÚlicense_file)NNNz''license_file' option was not specifiedz,warning: 'license_files' option is malformedz8warning: Failed to find the configured license file '%s')r   Z
OrderedSetr%   Úget_option_dictÚgetr   ÚdebugÚaddÚupdaterv   Zlicense_filesrY   rZ   r   r   r\   Úremover   rP   )r&   rc   ÚoptsrD   rw   r]   r   r   r   Úcheck_licenseß   s"    

zsdist.check_license)!r6   r7   r8   Ú__doc__Úuser_optionsÚnegative_optZREADME_EXTENSIONSÚtupler[   r*   r,   r-   r#   ÚstaticmethodÚ
contextlibÚcontextmanagerr5   Z_sdist__read_template_hackr2   r3   Zhas_leaky_handler>   rJ   rS   rR   rQ   rX   r!   r^   rm   ru   r   Ú__classcell__r   r   )rM   r   r      s:   


	

r   )r   )Ú	distutilsr   Zdistutils.command.sdistÚcommandr   r+   r   r2   rg   r…   Zsetuptools.externr   r   Z
py36compatr   r   ÚlistZ_default_revctrlr   r   r   r   r   Ú<module>   s   
