a
    Sic                      @   sJ  d 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m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mZ ddlmZ ddlmZ g dZejj Z dZ!ej"Z#ej"Z$dd Z%dd Z&ej'j&j e&_ e(ej'j)Z*G dd de*Z)dd Z+ej,fddZ-e.edd ZG dd de/Z0e1  dS )z@Extensions to the 'distutils' for large or complex distributions    N)DistutilsOptionError)convert_path   )SetuptoolsDeprecationWarning)	Extension)Distribution)Require)PackageFinderPEP420PackageFinder)monkey)logging)setupr   Commandr   r   r   find_packagesfind_namespace_packagesc                 C   s>   G dd dt jj}|| }|jdd |jr:||j d S )Nc                       s6   e Zd ZdZ fddZd	 fdd	Zdd Z  ZS )
z4_install_setup_requires.<locals>.MinimalDistributionzl
        A minimal version of a distribution for supporting the
        fetch_build_eggs interface.
        c                    s<   d} fddt |t  @ D }t | | j  d S )N)Zdependency_linkssetup_requiresc                    s   i | ]}| | qS  r   ).0kattrsr   O/var/www/html/django/DPS/env/lib/python3.9/site-packages/setuptools/__init__.py
<dictcomp>8       zQ_install_setup_requires.<locals>.MinimalDistribution.__init__.<locals>.<dictcomp>)setsuper__init__set_defaults_disable)selfr   Z_inclfiltered	__class__r   r   r   6   s    z=_install_setup_requires.<locals>.MinimalDistribution.__init__Nc                    s:   zt  |\}}|dfW S  ty4   |df Y S 0 dS )zAIgnore ``pyproject.toml``, they are not related to setup_requiresr   N)r   Z _split_standard_project_metadata	Exception)r   	filenamescfgtomlr!   r   r   _get_project_config_files=   s
    
zN_install_setup_requires.<locals>.MinimalDistribution._get_project_config_filesc                 S   s   dS )zl
            Disable finalize_options to avoid building the working set.
            Ref #2158.
            Nr   )r   r   r   r   finalize_optionsE   s    zE_install_setup_requires.<locals>.MinimalDistribution.finalize_options)N)__name__
__module____qualname____doc__r   r'   r(   __classcell__r   r   r!   r   MinimalDistribution0   s   r.   T)Zignore_option_errors)	distutilscorer   parse_config_filesr   Zfetch_build_eggs)r   r.   distr   r   r   _install_setup_requires-   s
    r3   c                  K   s"   t   t|  tjjf i | S N)r   	configurer3   r/   r0   r   r   r   r   r   r   S   s    r   c                       s@   e Zd ZdZdZ fddZdddZdd	 ZdddZ  Z	S )r   a
  
    Setuptools internal actions are organized using a *command design pattern*.
    This means that each action (or group of closely related actions) executed during
    the build should be implemented as a ``Command`` subclass.

    These commands are abstractions and do not necessarily correspond to a command that
    can (or should) be executed via a terminal, in a CLI fashion (although historically
    they would).

    When creating a new command from scratch, custom defined classes **SHOULD** inherit
    from ``setuptools.Command`` and implement a few mandatory methods.
    Between these mandatory methods, are listed:

    .. method:: initialize_options(self)

        Set or (reset) all options/attributes/caches used by the command
        to their default values. Note that these values may be overwritten during
        the build.

    .. method:: finalize_options(self)

        Set final values for all options/attributes used by the command.
        Most of the time, each option/attribute/cache should only be set if it does not
        have any value yet (e.g. ``if self.attr is None: self.attr = val``).

    .. method:: run(self)

        Execute the actions intended by the command.
        (Side effects **SHOULD** only take place when ``run`` is executed,
        for example, creating new files or writing to the terminal output).

    A useful analogy for command classes is to think of them as subroutines with local
    variables called "options".  The options are "declared" in ``initialize_options()``
    and "defined" (given their final values, aka "finalized") in ``finalize_options()``,
    both of which must be defined by every command class. The "body" of the subroutine,
    (where it does all the work) is the ``run()`` method.
    Between ``initialize_options()`` and ``finalize_options()``, ``setuptools`` may set
    the values for options/attributes based on user's input (or circumstance),
    which means that the implementation should be careful to not overwrite values in
    ``finalize_options`` unless necessary.

    Please note that other commands (or other parts of setuptools) may also overwrite
    the values of the command's options/attributes multiple times during the build
    process.
    Therefore it is important to consistently implement ``initialize_options()`` and
    ``finalize_options()``. For example, all derived attributes (or attributes that
    depend on the value of other attributes) **SHOULD** be recomputed in
    ``finalize_options``.

    When overwriting existing commands, custom defined classes **MUST** abide by the
    same APIs implemented by the original class. They also **SHOULD** inherit from the
    original class.
    Fc                    s   t  | t| | dS )zj
        Construct the command for dist, updating
        vars(self) with any keyword parameters.
        N)r   r   varsupdate)r   r2   kwr!   r   r   r      s    zCommand.__init__Nc                 C   sB   t | |}|d u r"t| || |S t|ts>td|||f |S )Nz'%s' must be a %s (got `%s`))getattrsetattr
isinstancestrr   )r   optionwhatdefaultvalr   r   r   _ensure_stringlike   s    

zCommand._ensure_stringlikec                 C   sp   t | |}|du rdS t|tr6t| |td| n6t|trTtdd |D }nd}|sltd||f dS )a  Ensure that 'option' is a list of strings.  If 'option' is
        currently a string, we split it either on /,\s*/ or /\s+/, so
        "foo bar baz", "foo,bar,baz", and "foo,   bar baz" all become
        ["foo", "bar", "baz"].

        ..
           TODO: This method seems to be similar to the one in ``distutils.cmd``
           Probably it is just here for backward compatibility with old Python versions?

        :meta private:
        Nz,\s*|\s+c                 s   s   | ]}t |tV  qd S r4   )r;   r<   )r   vr   r   r   	<genexpr>   r   z-Command.ensure_string_list.<locals>.<genexpr>Fz''%s' must be a list of strings (got %r))	r9   r;   r<   r:   resplitlistallr   )r   r=   r@   okr   r   r   ensure_string_list   s    



zCommand.ensure_string_listr   c                 K   s    t | ||}t|| |S r4   )_Commandreinitialize_commandr6   r7   )r   commandZreinit_subcommandsr8   cmdr   r   r   rK      s    zCommand.reinitialize_command)N)r   )
r)   r*   r+   r,   Zcommand_consumes_argumentsr   rA   rI   rK   r-   r   r   r!   r   r   `   s   6
r   c                 C   s&   dd t j| ddD }tt jj|S )z%
    Find all files under 'path'
    c                 s   s,   | ]$\}}}|D ]}t j||V  qqd S r4   )ospathjoin)r   basedirsfilesfiler   r   r   rC      s   z#_find_all_simple.<locals>.<genexpr>T)followlinks)rN   walkfilterrO   isfile)rO   resultsr   r   r   _find_all_simple   s    rZ   c                 C   s6   t | }| tjkr.tjtjj| d}t||}t|S )z
    Find all files under 'dir' and return the list of full filenames.
    Unless dir is '.', return full filenames with dir prepended.
    )start)	rZ   rN   curdir	functoolspartialrO   relpathmaprF   )dirrS   Zmake_relr   r   r   findall   s
    

rb   c                 C   s(   ddl m} d}t||t t| S )Nr   )cleandocz
    The function `convert_path` is considered internal and not part of the public API.
    Its direct usage by 3rd-party packages is considered deprecated and the function
    may be removed in the future.
    )inspectrc   warningswarnr   _convert_path)pathnamerc   msgr   r   r   r      s    r   c                   @   s   e Zd ZdZdS )sicz;Treat this string as-is (https://en.wikipedia.org/wiki/Sic)N)r)   r*   r+   r,   r   r   r   r   rj      s   rj   )2r,   r]   rN   rD   re   Z_distutils_hack.override_distutils_hackZdistutils.corer/   Zdistutils.errorsr   Zdistutils.utilr   rg   _deprecation_warningr   Zsetuptools.version
setuptoolsZsetuptools.extensionr   Zsetuptools.distr   Zsetuptools.dependsr   Zsetuptools.discoveryr	   r
    r   r   __all__version__version__Zbootstrap_install_fromfindr   r   r3   r   r0   Zget_unpatchedr   rJ   rZ   r\   rb   wrapsr<   rj   Z	patch_allr   r   r   r   <module>   s@   &m
