U
+ �a � @ sT d Z ddlmZ ddlZddlZddlZddlZddlZ ddl
m Z ddl m
Z
ddlmZ ddlZddlmZ dd lmZ dd
lmZ dd lmZ d d
ddddddgZejj Z dZ dZ dgZ G dd� d�Z G dd� de �Z!e j"Z#e!j"Z$dd� Z%d d � Z&e j'j&j e&_ e�(e j'j)�Z*G d d� de*�Z)d d � Z+ej,fd d!�Z-G d"d#� d#e.�Z/e�0� dS )$z@Extensions to the 'distutils' for large or complex distributions� �� fnmatchcaseN)�DistutilsOptionError)� convert_path� )� SetuptoolsDeprecationWarning)� Extension)� Distribution)�Require)�monkey�setupr �Commandr r
r �
find_packages�find_namespace_packagesTz
lib2to3.fixesc @ sB e Zd ZdZeddd��Zedd� �Zed d
� �Zed d � �Z d
S )�
PackageFinderzI
Generate a list of all Python packages found within a directory
�.� ��*c C s& t | �t|�| jd|�� | j|� ��S )a Return a list all Python packages found within directory 'where'
'where' is the root directory which will be searched for packages. It
should be supplied as a "cross-platform" (i.e. URL-style) path; it will
be converted to the appropriate local path syntax.
'exclude' is a sequence of package names to exclude; '*' can be used
as a wildcard in the names, such that 'foo.*' will exclude all
subpackages of 'foo' (but not 'foo' itself).
'include' is a sequence of package names to include. If it's
specified, only the named packages will be included. If it's not
specified, all found packages will be included. 'include' can contain
shell style wildcard patterns just like 'exclude'.
�ez_setup� *__pycache__)r r )�list�_find_packages_iterr �
_build_filter)�cls�where�exclude�includer r �;/tmp/pip-install-1bd_1mtk/setuptools/setuptools/__init__.py�find- s
�zPackageFinder.findc c s� t j|dd�D ]�\}}}|dd� }g |dd�< |D ]d}t j�||�} t j�| |�}
|
�t jjd�} d|ks4| �| �sxq4|| �r�|| �s�| V |�|� q4qdS )zy
All the packages found in 'where' that pass the 'include' filter, but
not the 'exclude' filter.
T�� followlinksNr ) �os�walk�path�join�relpath�replace�sep�_looks_like_package�append) r r r r �root�dirs�filesZall_dirs�dir� full_path�rel_path�packager r r r D s z!PackageFinder._find_packages_iterc C s t j�t j�| d��S )z%Does a directory look like a package?z __init__.py)r" r$ �isfiler% �r$ r r r r) ` s z!PackageFinder._looks_like_packagec s � fdd�S )z�
Given a list of patterns, return a callable that will be true only if
the input matches at least one of the patterns.
c s t � fdd��D ��S )Nc 3 s | ]}t � |d �V qdS ))�patNr )�.0r4 ��namer r � <genexpr>k s z@PackageFinder._build_filter.<locals>.<lambda>.<locals>.<genexpr>)�anyr6 ��patternsr6 r �<lambda>k � z-PackageFinder._build_filter.<locals>.<lambda>r r: r r: r r e s zPackageFinder._build_filterN)r r r )
�__name__�
__module__� __qualname__�__doc__� classmethodr r � staticmethodr) r r r r r r ( s
r c @ s e Zd Zedd� �ZdS )�PEP420PackageFinderc C s dS )NTr r3 r r r r) o s z'PEP420PackageFinder._looks_like_packageN)r> r? r@ rC r) r r r r rD n s rD c C s> G dd� dt jj�}|| �}|jdd� |jr:|�|j� d S )Nc @ s e Zd ZdZdd� Zdd� ZdS )z4_install_setup_requires.<locals>.MinimalDistributionzl
A minimal version of a distribution for supporting the
fetch_build_eggs interface.
c s6 d}� fdd�t |�t � �@ D �}tjj�| |� d S )N)Zdependency_links�setup_requiresc s i | ]}|� | �qS r r )r5 �k��attrsr r �
<dictcomp>� s � zQ_install_setup_requires.<locals>.MinimalDistribution.__init__.<locals>.<dictcomp>)�set� distutils�corer �__init__)�selfrH Z_incl�filteredr rG r rM � s
�z=_install_setup_requires.<locals>.MinimalDistribution.__init__c S s dS )zl
Disable finalize_options to avoid building the working set.
Ref #2158.
Nr )rN r r r �finalize_options� s zE_install_setup_requires.<locals>.MinimalDistribution.finalize_optionsN)r> r? r@ rA rM rP r r r r �MinimalDistribution{ s rQ T)Zignore_option_errors)rK rL r �parse_config_filesrE Zfetch_build_eggs)rH rQ �distr r r �_install_setup_requiresx s
rT c K s t | � tjjf | �S �N)rT rK rL r rG r r r r � s c @ s: e Zd ZejZdZdd� Zd dd�Zdd� Zd
d
d �Z dS )r
Fc K s t �| |� t| ��|� dS )zj
Construct the command for dist, updating
vars(self) with any keyword parameters.
N)�_CommandrM �vars�update)rN rS �kwr r r rM � s zCommand.__init__Nc C sB t | |�}|d kr"t| ||� |S t|t�s>td|||f ��|S )Nz '%s' must be a %s (got `%s`))�getattr�setattr�
isinstance�strr )rN �option�what�default�valr r r �_ensure_stringlike� s
�zCommand._ensure_stringlikec C sp t | |�}|dkrdS t|t�r6t| |t�d|�� n6t|t�rTtdd� |D ��}nd}|sltd||f ��dS )z�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"].
Nz,\s*|\s+c s s | ]}t |t�V qd S rU )r\ r] )r5 �vr r r r8 � s z-Command.ensure_string_list.<locals>.<genexpr>Fz''%s' must be a list of strings (got %r)) rZ r\ r] r[ �re�splitr �allr )rN r^ ra �okr r r �ensure_string_list� s
��zCommand.ensure_string_listr c K s t �| ||�}t|��|� |S rU )rV �reinitialize_commandrW rX )rN �command�reinit_subcommandsrY �cmdr r r ri � s z Command.reinitialize_command)N)r )
r> r? r@ rV rA Zcommand_consumes_argumentsrM rb rh ri r r r r r
� s
c C s& dd� t j| dd�D �}tt jj|�S )z%
Find all files under 'path'
c s s, | ]$\}}}|D ]}t j�||�V qqd S rU )r" r$ r% )r5 �baser, r- �filer r r r8 � s �z#_find_all_simple.<locals>.<genexpr>Tr )r" r# �filterr$ r2 )r$ �resultsr r r �_find_all_simple� s �rq c C s6 t | �}| tjkr.tjtjj| 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) rq r" �curdir� functools�partialr$ r& �mapr )r. r- Zmake_relr r r �findall� s
rw c @ s e Zd ZdZdS )�sicz;Treat this string as-is (https://en.wikipedia.org/wiki/Sic)N)r> r? r@ rA r r r r rx � s rx )1rA �fnmatchr rt r" rd Z_distutils_hack.overrideZ_distutils_hack�distutils.corerK �distutils.errorsr �distutils.utilr Z_deprecation_warningr Zsetuptools.version�
setuptoolsZsetuptools.extensionr Zsetuptools.distr Zsetuptools.dependsr
� r �__all__�version� __version__Zbootstrap_install_fromZrun_2to3_on_doctestsZlib2to3_fixer_packagesr rD r r r rT r rL Z
get_unpatchedr
rV rq rs rw r] rx Z patch_allr r r r �<module> sP �F 2