
    
_dRD                        d Z ddlZddlZddlmZ ddlmZ ddlmZm	Z	m
Z
mZmZmZmZ ddlmZmZ ddlmZ d	d
lmZ d	dlmZmZ d	dlmZ erddlmZ eeej>                  f   Z  ejB                  e"      Z#de de$fdZ%de$de de&fdZ'	 d"ddde ddfdZ(	 	 	 d#de ded   fdZ)	 	 	 d$de$dee    de&ded   de$f
dZ* G d d      Z+d Z,ede&fd       Z- G d dej\                        Z/ G d  d!e      Z0y)%ac  
Load setuptools configuration from ``pyproject.toml`` files.

**PRIVATE MODULE**: API reserved for setuptools internal usage only.

To read project metadata, consider using
``build.util.project_wheel_metadata`` (https://pypi.org/project/build/).
For simple scenarios, you can also try parsing the file directly
with the help of ``tomllib`` or ``tomli``.
    N)contextmanager)partial)TYPE_CHECKINGCallableDictMappingOptionalSetUnion   )	FileErrorOptionError)SetuptoolsWarning   )expand)_PREVIOUSLY_DEFINED_WouldIgnoreField)applyDistributionfilepathreturnc                 t    ddl m} t        | d      5 }|j                  |      cd d d        S # 1 sw Y   y xY w)Nr   )tomlirb)setuptools.externr   openload)r   r   files      A/usr/lib/python3/dist-packages/setuptools/config/pyprojecttoml.py	load_filer!      s2    '	h	  zz$     s   .7configc                    ddl m} |j                  j                  d      }t	        |d      r|j                          	 |j                  |       S # |j                  $ r}d|j                   }|j                  j                  d      dk7  r4t        j                  |       t        j                  |j                         d|j                   d	}t        | d
|       d d }~ww xY w)Nr   )_validate_pyprojectztrove-classifier_disable_downloadzconfiguration error: `projectzinvalid pyproject.toml config: .
) r$   FORMAT_FUNCTIONSgethasattrr%   validateValidationErrorsummarynamestrip_loggerdebugdetails
ValueError)r"   r   	validatortrove_classifierexr0   errors          r    r.   r.   %   s    2 11556HI!45**,
:!!&))$$ :)"**677==*MM'"MM"**%1"''!<E7"WI./T9:s   A C&BC!!C&distr   c                 8    t        |d||       }t        | ||      S )zeApply the configuration from a ``pyproject.toml`` file into an existing
    distribution object.
    T)read_configuration_apply)r;   r   ignore_option_errorsr"   s       r    apply_configurationr@   :   s$      $0DdKF$))    c                    t         j                  j                  |       } t         j                  j                  |       st	        d| d      t        |       xs i }|j                  di       }|j                  di       }|j                  di       }|r|s|si S d|v rt        j                  d       |r*t        |d	d
      |j                  d|j                         n|j                  dd       ||d<   ||d<   t        |      5  |d|id}t        ||        d
d
d
       |r-t         j                  j                  |       }	t        ||	||      S |S # 1 sw Y   :xY w)a  Read given configuration file and returns options from it as a dict.

    :param str|unicode filepath: Path to configuration file in the ``pyproject.toml``
        format.

    :param bool expand: Whether to expand directives and other computed values
        (i.e. post-process the given configuration)

    :param bool ignore_option_errors: Whether to silently ignore
        options, values of which could not be resolved (e.g. due to exceptions
        in directives such as file:, attr:, etc.).
        If False exceptions are propagated as expected.

    :param Distribution|None: Distribution object to which the configuration refers.
        If not given a dummy object will be created and discarded after the
        configuration is read. This is used for auto-discovery of packages and in the
        case a dynamic configuration (e.g. ``attr`` or ``cmdclass``) is expanded.
        When ``expand=False`` this object is simply ignored.

    :rtype: dict
    zConfiguration file z does not exist.r'   tool
setuptools	distutilsz[tool.distutils])subjectinclude_package_dataNzinclude-package-dataT)r'   rC   )ospathabspathisfiler   r!   r,   _ExperimentalConfigurationemitgetattr
setdefaultrG   _ignore_errorsr.   dirnameexpand_configuration)
r   r   r?   r;   asdictproject_table
tool_tablesetuptools_tablesubsetroot_dirs
             r    r=   r=   F   sX   6 wwx(H77>>(#-h\9IJKKx &BFJJy"-MFB'J!~~lB7-+;	j "''0B'C 4d;G##$:D<U<UV##$:DAF6N/J|	,	- #*\CS4TU"#
 77??8,#FH6JDQQM# #s   EErX   r?   c                 :    t        | |||      j                         S )a  Given a configuration with unresolved fields (e.g. dynamic, cmdclass, ...)
    find their final values.

    :param dict config: Dict containing the configuration for the distribution
    :param str root_dir: Top-level directory for the distribution/project
        (the same directory where ``pyproject.toml`` is place)
    :param bool ignore_option_errors: see :func:`read_configuration`
    :param Distribution|None: Distribution object to which the configuration refers.
        If not given a dummy object will be created and discarded after the
        configuration is read. Used in the case a dynamic configuration
        (e.g. ``attr`` or ``cmdclass``).

    :rtype: dict
    )_ConfigExpanderr   )r"   rX   r?   r;   s       r    rR   rR      s    ( 68-A4HOOQQrA   c            
       f   e Zd Z	 	 	 ddedee   deded   fdZd d	Zd
ede	de
fdZd!dZd Zd Zd Zdee	e	f   fdZdddee	e	f   fdZddde	fdZde	dee	e	f   fdZddde	dee	e	f   fdZdddee	e	f   fdZdddeee	e	f      fdZdddee	e	f   deee	ef      fdZd"dZd"dZd"dZy)#rZ   Nr"   rX   r?   r;   r   c                    || _         |xs t        j                         | _        |j	                  di       | _        | j
                  j	                  dg       | _        |j	                  di       j	                  di       | _        | j                  j	                  di       | _        || _	        || _
        t               | _        y )Nr'   dynamicrC   rD   )r"   rH   getcwdrX   r,   project_cfgr]   setuptools_cfgdynamic_cfgr?   _distset_referenced_files)selfr"   rX   r?   r;   s        r    __init__z_ConfigExpander.__init__   s      /BIIK!::i4''++Ir:$jj488rJ..229bA$8!
+.5rA   r   c                     ddl m} | j                  | j                  j	                  dd       d}| j
                  xs  ||      S )Nr   r   r1   )src_rootr1   )setuptools.distr   rX   r_   r,   rb   )re   r   attrss      r    _ensure_distz_ConfigExpander._ensure_dist   s;    0!]]D4D4D4H4HQU4VWzz0\%00rA   	containerfieldfnc                 ~    ||v r-t        | j                        5   |||         ||<   d d d        y y # 1 sw Y   y xY wN)rP   r?   )re   rl   rm   rn   s       r    _process_fieldz_ConfigExpander._process_field   sK    I 9 9: 8#%i&6#7	% 8 8 8 8s   3<c                 d    | j                   j                  |i       }t        j                  |      S rp   )r`   r,   _expandcanonic_package_data)re   rm   package_datas      r    _canonic_package_dataz%_ConfigExpander._canonic_package_data   s+    **..ub9++L99rA   c                    | j                          | j                          | j                  d       | j                         }t        || j                  | j
                        }|5 }|j                  }| j                          | j                  |       | j                  ||       d d d        |j                  j                  | j                         | j                  S # 1 sw Y   :xY w)Nzexclude-package-data)_expand_packagesrv   rk   _EnsurePackagesDiscoveredr_   r`   package_dir_expand_data_files_expand_cmdclass_expand_all_dynamicrd   updater"   )re   r;   ctxensure_discoveredrz   s        r    r   z_ConfigExpander.expand   s    ""$""#9:   "'d.>.>@S@ST 	8%+77K##%!!+.$$T;7		8 	%%d&<&<={{	8 	8s   %A CC'c                    | j                   j                  d      }|t        |t        t        f      ry |j                  d      }t        |t
              ro| j                  |d<   | j                   j                  di       |d<   t        | j                        5  t        j                  di || j                   d<   d d d        y y # 1 sw Y   y xY w)NpackagesfindrX   package-dirfill_package_dir )r`   r,   
isinstancelisttupledictrX   rO   rP   r?   rs   find_packages)re   r   r   s      r    rx   z _ConfigExpander._expand_packages   s    &&**:6z(T5MB||F#dD!#}}D'+':':'E'EmUW'XD#$ 9 9: P292G2G2O$2O##J/P P "P Ps   #CCc                     t        t        j                  | j                        }| j	                  | j
                  d|       y )N)rX   z
data-files)r   rs   canonic_data_filesrX   rq   r`   )re   
data_filess     r    r{   z"_ConfigExpander._expand_data_files   s0    W77$--P
D//zJrA   rz   c                     | j                   }t        t        j                  ||      }| j	                  | j
                  d|       y )N)rz   rX   cmdclass)rX   r   rs   r   rq   r`   )re   rz   rX   r   s       r    r|   z _ConfigExpander._expand_cmdclass   s7    ==7++xXD//XFrA   c           
         d}| j                   D ci c]  }||vr|| j                  |||       }}|j                  | j                  ||      xs i | j	                  ||      | j                  |      | j                  |      | j                  |      | j                  |             |j                         D ci c]  \  }}|	|| }}}| j                  j                  |       y c c}w c c}}w )N)versionreadmeentry-pointsscriptsgui-scriptsclassifiersdependenciesoptional-dependencies)r   r   r   r   optional_dependencies)r]   _obtainr~   _obtain_entry_points_obtain_version_obtain_readme_obtain_classifiers_obtain_dependencies_obtain_optional_dependenciesitemsr_   )	re   r;   rz   specialrm   obtained_dynamickvupdatess	            r    r}   z#_ConfigExpander._expand_all_dynamic   s   	
 
G# 4<<e[99
 

 	%%dK8>B(({;&&t,0062248"&"D"DT"J 	  	
 %5$:$:$<NDAq1a4NN(!
 Os   C+<
C0C0c                 `    t        |   |      }|| j                  sd|d}t        |      y y )Nz#No configuration found for dynamic z.
Some dynamic fields need to be specified via `tool.setuptools.dynamic`
others must be specified via the equivalent attribute in `setup.py`.)r   r?   r   )re   r;   rm   previousmsgs        r    _ensure_previously_setz&_ConfigExpander._ensure_previously_set  sL    &u-d3D$=$=5eY ?Y Y 
 c"" %>rA   	specifierc                 n   ddl m} t        | j                        5  | j                  }d|v rF| j
                  j                   ||d                t        j                  |d   |      cd d d        S d|v r#t        j                  |d   ||      cd d d        S t        d| d|      # 1 sw Y   y xY w)Nr   )always_iterabler   attrz	invalid `z`: ) setuptools.extern.more_itertoolsr   rP   r?   rX   rd   r~   rs   
read_files	read_attrr6   )re   r   	directiverz   r   rX   s         r    _expand_directivez!_ConfigExpander._expand_directive  s     	ED556 	F}}H"&&--oi>O.PQ)))F*;XF		F 	F
 "((6):KR	F 	F y3ymDEE	F s   AB+3B+B++B4c                     || j                   v r#| j                  d| | j                   |   |      S | j                  ||       y )Nztool.setuptools.dynamic.)ra   r   r   )re   r;   rm   rz   s       r    r   z_ConfigExpander._obtain  sS    D$$$))*5'2  ' 
 	##D%0rA   c                     d| j                   v r4d| j                  v r&t        j                  | j	                  |d|            S y )Nr   )r]   ra   rs   r   r   )re   r;   rz   s      r    r   z_ConfigExpander._obtain_version'  s:    $d6F6F)F??4<<i#MNNrA   c                     d| j                   vry | j                  }d|v r)| j                  |di       |d   j                  dd      dS | j	                  |d       y )Nr   content-typez
text/x-rst)textr   )r]   ra   r   r,   r   )re   r;   ra   s      r    r   z_ConfigExpander._obtain_readme-  sh    4<<'&&{"T8R8 +H 5 9 9., W 
 	##D(3rA   c                      d}t         fd|D              sy  j                  |d|      }|y t        j                  |      didt        dt        f fd} |dd        |d	d
       S )N)r   r   r   c              3   :   K   | ]  }|j                   v   y wrp   )r]   ).0rm   re   s     r    	<genexpr>z7_ConfigExpander._obtain_entry_points.<locals>.<genexpr>?  s     =U5DLL(=s   r   rm   groupc                     |v r<j                  |      }| j                  vrt        j                  | |       || <   y y )N)rm   value)popr]   r   rM   )rm   r   r   expandedgroupsre   s      r    _set_scriptsz:_ConfigExpander._obtain_entry_points.<locals>._set_scriptsI  sD    

5),%**eD #( rA   r   console_scriptsr   gui_scripts)anyr   rs   entry_pointsstr)re   r;   rz   fieldsr   r   r   r   s   `     @@r    r   z$_ConfigExpander._obtain_entry_points;  s~     <=f==||D.+><%%d+"F+	( 	(C 	( 	Y 12]M2rA   c                 j    d| j                   v r%| j                  |di       }|r|j                         S y )Nr   )r]   r   
splitlinesre   r;   r   s      r    r   z#_ConfigExpander._obtain_classifiersW  s5    DLL(LL}b9E''))rA   c                 `    d| j                   v r | j                  |di       }|rt        |      S y )Nr   )r]   r   _parse_requirements_listr   s      r    r   z$_ConfigExpander._obtain_dependencies^  s1    T\\)LL~r:E/66rA   c                 2   d| j                   vry d| j                  v rb| j                  d   }t        |t              sJ |j	                         D ci c]%  \  }}|t        | j                  d| |i             ' c}}S | j                  |d       y c c}}w )Nr   z.tool.setuptools.dynamic.optional-dependencies.)r]   ra   r   r   r   r   r   r   )re   r;   optional_dependencies_mapr   r   s        r    r   z-_ConfigExpander._obtain_optional_dependenciese  s    "$,,6"d&6&66(,(8(89P(Q%7>>> )B(G(G(I	 %E9 /**HP! 	 	 	##D*AB	s   *BNFN)r   r   )zpackage-data)r;   r   )__name__
__module____qualname__r   r	   _Pathboolrf   rk   r   r   rq   rv   r   rx   r{   r   r|   r}   r   r   r   r   r   r   r   r   r   r   r   rA   r    rZ   rZ      s}    %)%*)-11 5/1 #	1
 ~&1"18 8S 8h 8
:"
PKGGCH,= G
) )WSRUXEV )<#> ## #6=c3h6GN 3 WSRUXEV N cAR > htCH~6N "18c1B	$sDy/	"8rA   rZ   c                     | j                         D cg c]3  }|j                         r!|j                         j                  d      s|5 c}S c c}w )N#)r   r2   
startswith)r   lines     r    r   r   y  sI     $$&::<

 7 7 < 	  s   8Ac              #      K   | sd  y 	 d  y # t         $ r9}t        j                  d|j                  j                   d|        Y d }~y d }~ww xY ww)Nzignored error: z - )	Exceptionr3   r4   	__class__r   )r?   r9   s     r    rP   rP     sP     H H(=(='>c"FGGHs*   A A	A/AAAAc                   @     e Zd Zdddedef fdZ fdZ fdZ xZS )ry   distributionr   r_   r`   c                 @    t         |   |       || _        || _        y rp   )superrf   _project_cfg_setuptools_cfg)re   r   r_   r`   r   s       r    rf   z"_EnsurePackagesDiscovered.__init__  s"     	&'-rA   c                    | j                   | j                  }}|j                  di       }|j                  |j                  xs i        ||_        |j
                  j                          |j                  j                  *| j                  j                  d      |j                  _        |j                  |j                  d      |_        |j                  |j                  d      |_        t        | 9         S )zWhen entering the context, the values of ``packages``, ``py_modules`` and
        ``package_dir`` that are missing in ``dist`` are copied from ``setuptools_cfg``.
        r   r1   
py-modulesr   )rb   r   rO   r~   rz   set_defaults_ignore_ext_modulesmetadatar1   r   r,   
py_modulesr   r   	__enter__)re   r;   cfgrz   r   s       r    r   z#_EnsurePackagesDiscovered.__enter__  s     JJ 4 4c&)nn]B&G4++1r2&--/ ==%!%!2!2!6!6v!>DMM??"!ggl3DO== GGJ/DMw ""rA   c                     | j                   j                  d| j                  j                         | j                   j                  d| j                  j                         t
        |   |||      S )zWhen exiting the context, if values of ``packages``, ``py_modules`` and
        ``package_dir`` are missing in ``setuptools_cfg``, copy from ``dist``.
        r   r   )r   rO   rb   r   r   r   __exit__)re   exc_type	exc_value	tracebackr   s       r    r   z"_EnsurePackagesDiscovered.__exit__  sY    
 	''
DJJ4G4GH''djj6K6KLw)Y??rA   )r   r   r   r   rf   r   r   __classcell__)r   s   @r    ry   ry     s1    .*.9=.OS.#,@ @rA   ry   c                       e Zd ZdZy)rL   z``{subject}` in `pyproject.toml` is still *experimental* and likely to change in future releases.N)r   r   r   _SUMMARYr   rA   r    rL   rL     s    	3 rA   rL   )F)TFNr   )1__doc__loggingrH   
contextlibr   	functoolsr   typingr   r   r   r   r	   r
   r   errorsr   r   warningsr   r*   r   rs   _apply_pyprojecttomlr   r   r   r>   ri   r   r   PathLiker   	getLoggerr   r3   r   r!   r   r.   r@   r=   rR   rZ   r   rP   EnsurePackagesDiscoveredry   rL   r   rA   r    <module>r      ss  	  	 %  O O O + (  H 1,c2;;
'

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%   $  :T :U :t :0 	*
	*	* 		* %)	?? >
"	?H !%!&%)	RRuoR R >
"	R
 
R.W Wt H H H%@ @ @ %@P!2 rA   