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    jPŒ^Á\  ã                $   @   s¶  d Z zddlZW n ek
r$   Y nX ddlZddlmZ ddlZddlZddlZddl	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ZddlmZ ddlmZ zddlZW n ek
rÒ   ddlZY nX ddlmZ ddlZe d	¡Zd
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dddddddddddddddœ#ZdZdZd Zd!Z d"d#„ Z!d$d%„ Z"d9d'd(„Z#d:d)d*„Z$d+d,„ Z%d-d.„ Z&d/d0„ Z'd1d2„ Z(d3d4„ Z)d5d6„ Z*G d7d8„ d8eƒZ+dS );a¹  The code in this module is mostly copy/pasted out of the distutils2 source
code, as recommended by Tarek Ziade.  As such, it may be subject to some change
as distutils2 development continues, and will have to be kept up to date.

I didn't want to use it directly from distutils2 itself, since I do not want it
to be an installation dependency for our packages yet--it is still too unstable
(the latest version on PyPI doesn't even install).
é    N)Údefaultdict)Úerrors)Úlog)Údist)Ú	extension)Úextra_filesz\s*(.*?)\s*\((.*)\)\s*$)Úmetadata)r   Z	home_page)r   Zsummary)r   Údescription)r   Zdescription_content_type)r   Z
classifier)r   Úplatform)r   Zrequires_dist)r   Zsetup_requires_dist)r   Zprovides_dist)r   Zobsoletes_dist)ÚfilesÚpackages_root)r   )r   Úmodules)ÚglobalZcommands)Úbackwards_compatÚuse_2to3)r   Úzip_safe)r   Útests_require)r   )#ÚnameÚversionZauthorZauthor_emailZ
maintainerZmaintainer_emailZurlÚproject_urlsr	   ÚkeywordsÚlong_descriptionZlong_description_content_typeZdownload_urlÚclassifiersÚ	platformsÚlicenseÚinstall_requiresÚsetup_requiresZpython_requiresÚprovidesÚprovides_extrasÚ	obsoletesÚpackage_dirÚpackagesÚpackage_dataÚnamespace_packagesÚ
data_filesÚscriptsÚ
py_modulesÚcmdclassr   r   r   Údependency_linksÚinclude_package_data)r   r   r   r   r   r#   r!   r"   r$   r%   r&   r(   r   r   r   r'   r   )r   )r   r   r)   © c                 C   s4   t jdkr*|  dd¡} dd„ t | ¡D ƒS t | ¡S )NÚntú\ú/c                 S   s   g | ]}|  d d¡‘qS )r-   r,   )Úreplace)Ú.0Úxr*   r*   ú*/usr/lib/python3/dist-packages/pbr/util.pyÚ
<listcomp>ª   s     zshlex_split.<locals>.<listcomp>)Úosr   r.   ÚshlexÚsplit)Úpathr*   r*   r1   Úshlex_split¥   s    
r7   c              	   C   sÒ   |   d¡}t|ƒd }|d|… }|d }|dkrztd |¡|gd}W qW q* tk
rŒ   |dkrh‚ |d8 }|d|… }|| }d}Y q*X q*||d… D ]0}zt||ƒ}W qœ tk
rÊ   t| ƒ‚Y qœX qœ|S )zResolve a name like ``module.object`` to an object and return it.

    Raise ImportError if the module or name is not found.
    Ú.é   Néÿÿÿÿr   )ÚfromlistÚ )r5   ÚlenÚ
__import__ÚjoinÚImportErrorÚgetattrÚAttributeError)r   ÚpartsZcursorÚmodule_nameZ	attr_nameZretÚpartr*   r*   r1   Úresolve_name¯   s*    
rF   ú	setup.cfgc              	   C   s(  t jdkrt ¡ }nt ¡ }tj | ¡s>t 	dtj 
| ¡ ¡‚z|j| dd W n tk
rn   | | ¡ Y nX i }| ¡ D ]6}tƒ ||< | |¡D ]\}}||| | dd¡< q”q|t|ddƒ}t|d	d
ƒ}|rêtj 
|¡}t j d|¡ z"|r’dd„ t|ƒD ƒ}|D ]†}	t|	ƒ}
z|
|ƒ W nj tk
rB   t d¡ Y nL tk
rŒ   t  ¡ d }t d|	|f ¡ t t ¡ ¡ t  d¡ Y nX q
tj  |¡ t!||ƒ}d|d< d|d< t"|ƒ t#|ƒ}|rÖ||d< t$|ƒ}|rì||d< t|d	dƒ}|rt% &t|ƒ¡ W 5 |r"t j d¡ X |S )a  Distutils2 to distutils1 compatibility util.

    This method uses an existing setup.cfg to generate a dictionary of
    keywords that can be used by distutils.core.setup(kwargs**).

    :param path:
        The setup.cfg path.
    :param script_args:
        List of commands setup.py was called with.
    :raises DistutilsFileError:
        When the setup.cfg file is not found.
    )é   r   zfile '%s' does not existúutf-8©Úencodingú-Ú_r   Úsetup_hooksr   r   r   c                 S   s   g | ]}|d kr|‘qS )zpbr.hooks.setup_hookr*   )r/   Úhookr*   r*   r1   r2   þ   s   ÿzcfg_to_args.<locals>.<listcomp>z)setup hook %s terminated the installationr9   z#setup hook %s raised exception: %s
Tr)   Fr   Úext_modulesÚentry_pointsr   )'ÚsysÚversion_infoÚconfigparserÚConfigParserZSafeConfigParserr3   r6   Úexistsr   ZDistutilsFileErrorÚabspathÚreadÚ	TypeErrorZsectionsÚdictÚitemsr.   Úhas_get_optionÚinsertÚpopÚsplit_multilinerF   Ú
SystemExitr   ÚerrorÚ	ExceptionÚexc_infoÚ	tracebackÚ
format_excÚexitÚpbrZhooksZ
setup_hookÚsetup_cfg_to_setup_kwargsÚregister_custom_compilersÚget_extension_modulesÚget_entry_pointsr   Zset_extra_files)r6   Úscript_argsÚparserÚconfigÚsectionÚkÚvaluerN   r    rO   Zhook_fnÚeÚkwargsrP   rQ   Zfiles_extra_filesr*   r*   r1   Úcfg_to_argsÏ   sp    


ÿ
ÿÿ
rt   c           )   
   C   sb  i }i }t D ]ö}tt | ƒdkr0t | \}}n tt | ƒdkrPt | d }|}t| ||ƒ}|sÈ|dkrt| |dƒ}|rÈt|ƒ}d}|D ]6}	tj|	dd}
z||
 ¡  ¡ d	 7 }W 5 |
 ¡  X qˆ|}nq|t	krØt
|ƒ}|tkrêt|ƒ}nf|tkr.i }t|ƒD ]&}| d
d¡\}}| ¡ || ¡ < q |}n"|tkrP| ¡ dkrLd}nd}|rü|dkrndd„ |D ƒ}|dkrÎg }d}|D ]<}t ||¡}| d¡ ¡ }| d¡ ¡ }| ||f¡ q„||d< n.|dkräd|i}n|dkrºi }d}d}|D ]¢}d
|krr| d
d¡\}}t| ¡ ƒd }|| ¡  }}||kr\|| }| t|ƒ¡ nt|ƒ }|| ¡ < n(|rˆt d| ¡‚n| t| ¡ ƒ¡ d}qþ|dkr´| ¡ }|}nB|dkrüi }t ¡ }|D ]"}t|ƒ}||ƒ}||| ¡ < qÔ|}|||< qd| kr²d}| d } d| krPddlm}! d |!  |!j!¡¡ "d d!¡| d< | D ]\}"g }#t| |" ƒ}$|$D ]8}t ||¡}| d¡ ¡ }%| d¡}|# |%|f¡ ql|#||"< qTi }&|D ]Š}'||' D ]z\}}|r(d"|'|f }(d#|kr,zt# $d$| ¡r |'}(W n" t%k
r$   t& 'd%¡ ‚ Y nX n|'}(|& (|(g ¡ |¡ qÆqº|& )dg ¡|d< |&|d&< |S )'z˜Convert config options to kwargs.

    Processes the setup.cfg options and converts them to arguments accepted
    by setuptools' setup() function.
    é   r9   r   r   Údescription_filer<   rI   rJ   z

ú=)ÚtrueÚtÚ1ZyesÚyTF)r   r   c                 S   s   g | ]}t  d |¡‘qS )z\1\2)Ú_VERSION_SPEC_REÚsub)r/   Zpredr*   r*   r1   r2   m  s   ÿz-setup_cfg_to_setup_kwargs.<locals>.<listcomp>r   z6(?P<package>[^;]*);?(?P<env_marker>[^#]*?)(?:\s*#.*)?$ÚpackageÚ
env_markerr    )r"   r$   Nz1malformed package_data first line %r (misses "=")r$   r'   Úextrasz6(?P<package>[^:]*):?(?P<env_marker>[^#]*?)(?:\s*#.*)?$Ztest)Ú	packagingÚ
ú;ú:z%s:(%s)Zbdist_wheelz(%s)z–Marker evaluation failed, see the following error.  For more information see: http://docs.openstack.org/pbr/latest/user/using.html#environment-markersÚextras_require)*ÚD1_D2_SETUP_ARGSr=   r\   r_   ÚioÚopenÚcloserX   ÚstripÚ
CSV_FIELDSÚ	split_csvÚMULTI_FIELDSÚ
MAP_FIELDSr5   ÚBOOL_FIELDSÚlowerÚreÚmatchÚgroupÚappendr7   Úextendr   ZDistutilsOptionErrorr[   Úst_distZDistributionrF   Zget_command_namerg   r   r?   Zparse_requirementsZTEST_REQUIREMENTS_FILESr.   Úpkg_resourcesZevaluate_markerÚSyntaxErrorr   ra   Ú
setdefaultr^   ))rn   rl   rs   Zall_requirementsÚargro   ÚoptionZin_cfg_valuerq   Úfilenamerv   Z
in_cfg_mapÚirp   Úvr   Zrequirement_patternZrequirementÚmZrequirement_packager   r$   Ú	firstlineÚprevÚlineÚkeyZkey_unquotedr'   r   Zcls_nameÚclsÚcmdr€   r   ZextraZextra_requirementsZrequirementsZextras_valuer…   Z	req_groupZ
extras_keyr*   r*   r1   rh   .  s    
ÿ



ÿ
ÿ



ÿÿ



ÿ
ÿ ÿ


ÿ
rh   c                 C   s’   t | ddƒ}|rŽt|ƒ}|D ]p}t|ƒ}t|dƒr:|j}n|j}t|dƒrR|j}nd| }|j}tj	j
}||j|f||< tj| tjd| < qdS )z³Handle custom compilers.

    This has no real equivalent in distutils, where additional compilers could
    only be added programmatically, so we have to hack it in somehow.
    r   Ú	compilersr   r	   zcustom compiler %sz
distutils.N)r\   r_   rF   Úhasattrr   Ú__name__r	   Ú
__module__Ú	distutilsZ	ccompilerZcompiler_classrR   r   )rn   r¦   Zcompilerr   ZdescrD   Zccr*   r*   r1   ri   ì  s    

ri   c           
      C   s*  d}g }| D ]}d|kr(|  dd¡}n|  dd¡}dd„ |D ƒ}t|ƒdkr|d d	kri }|D ]Œ}t| ||ƒ}|sxqbt|ƒ}|d
kræg }|D ]P}	|	  dd¡}	t|	ƒdkr¾|	d  ¡ df}	n|	d  ¡ |	d  ¡ f}	| |	¡ q|}|||< qb|rd|kr
|d |d< | tj| d¡f|Ž¡ q|S )zHandle extension modules)ZsourcesZinclude_dirsÚdefine_macrosZundef_macrosZlibrary_dirsZ	librariesZruntime_library_dirsZextra_objectsZextra_compile_argsZextra_link_argsZexport_symbolsZ	swig_optsZdependsr„   r9   rw   c                 S   s   g | ]}|  ¡ ‘qS r*   ©rŠ   )r/   Úlr*   r*   r1   r2   '  s     z)get_extension_modules.<locals>.<listcomp>ru   r   r   r«   Nr   )	r5   r=   r\   r_   rŠ   r”   r   Z	Extensionr^   )
rn   ZEXTENSION_FIELDSrP   ro   ÚlabelsZext_argsZfieldrq   ZmacrosZmacror*   r*   r1   rj     s>    


ÿrj   c                 C   s&   d| kri S t dd„ | d  ¡ D ƒƒS )a  Process the [entry_points] section of setup.cfg.

    Processes setup.cfg to handle setuptools entry points. This is, of course,
    not a standard feature of distutils2/packaging, but as there is not
    currently a standard alternative in packaging, we provide support for them.
    rQ   c                 s   s   | ]\}}|t |ƒfV  qd S ©N)r_   )r/   r›   rq   r*   r*   r1   Ú	<genexpr>O  s   ÿz#get_entry_points.<locals>.<genexpr>)rZ   r[   )rn   r*   r*   r1   rk   D  s
    
ÿrk   c                 C   s(   || kr || | kr | | | S dS d S )NFr*   )rn   ro   r›   r*   r*   r1   r\   S  s    r\   c                 C   s"   dd„ dd„ |   d¡D ƒD ƒ} | S )z3Special behaviour when we have a multi line optionsc                 S   s   g | ]}|r|  d ¡s|‘qS )ú#)Ú
startswith©r/   Úelementr*   r*   r1   r2   ]  s     
þz#split_multiline.<locals>.<listcomp>c                 s   s   | ]}|  ¡ V  qd S r¯   r¬   )r/   r¢   r*   r*   r1   r°   ^  s     z"split_multiline.<locals>.<genexpr>r‚   ©r5   ©rq   r*   r*   r1   r_   Z  s    ÿr_   c                 C   s"   dd„ dd„ |   d¡D ƒD ƒ} | S )z8Special behaviour when we have a comma separated optionsc                 S   s   g | ]}|r|‘qS r*   r*   r³   r*   r*   r1   r2   f  s    þzsplit_csv.<locals>.<listcomp>c                 s   s   | ]}|  ¡ V  qd S r¯   r¬   )r/   Úchunkr*   r*   r1   r°   g  s     zsplit_csv.<locals>.<genexpr>ú,rµ   r¶   r*   r*   r1   rŒ   c  s    ÿrŒ   c                       s"   e Zd ZdZd‡ fdd„	Z‡  ZS )ÚDefaultGetDictzDLike defaultdict, but get() also sets and returns the default value.Nc                    s"   |d kr|   ¡ }tt| ƒ ||¡S r¯   )Údefault_factoryÚsuperr¹   r™   )Úselfr£   Údefault©Ú	__class__r*   r1   Úgetp  s    zDefaultGetDict.get)N)r¨   r©   Ú__qualname__Ú__doc__rÀ   Ú__classcell__r*   r*   r¾   r1   r¹   m  s   r¹   )rG   r*   )r*   ),rÂ   Zmultiprocessingr@   ZloggingÚcollectionsr   r‡   r3   r‘   r4   rR   rd   Zdistutils.ccompilerrª   r   r   r—   Z
setuptoolsr   r–   r   rU   rT   rg   r   Z	pbr.hooksÚcompiler|   r†   r   rŽ   r   r‹   r7   rF   rt   rh   ri   rj   rk   r\   r_   rŒ   r¹   r*   r*   r*   r1   Ú<module>.   sš   
Ù+
 
_
 ?#5	
