Edit File: dist.cpython-36.opt-1.pyc
3 \� � @ s� d Z ddlZddlZddlZddlmZ y ddlZW n ek rL dZY nX ddlT ddl m Z m Z ddl m Z mZmZ ddlmZ ddlmZ ejd �ZG d d � d �ZG d d � d �Zdd� ZdS )z}distutils.dist Provides the Distribution class, which represents the module distribution being built/installed/distributed. � N)�message_from_file)�*)� FancyGetopt�translate_longopt)� check_environ� strtobool� rfc822_escape)�log)�DEBUGz^[a-zA-Z]([a-zA-Z0-9_]*)$c @ sp e Zd ZdZd~dd�d�d�gZdZd�d�d�d�d�d�d�d�d�d�d�d�d�d�d�d�d�d�d�d�d�gZd>d?� eD �ZddiZd�d@dA�Z dBdC� Z d�dEdF�Z dGdH� Z d�dIdJ�Z dKdL� ZdMdN� ZdOdP� ZdQdR� Zddg fdSdT�ZdUdV� ZdWdX� ZdYdZ� Zd[d\� Zd]d^� Zd_d`� Zd�dadb�Zd�dcdd�Zd�dfdg�Ze j fdhdi�Z djdk� Z dldm� Z dndo� Z!dpdq� Z"drds� Z#dtdu� Z$dvdw� Z%dxdy� Z&dzd{� Z'd|d}� Z(dS )�� Distributiona� The core of the Distutils. Most of the work hiding behind 'setup' is really done within a Distribution instance, which farms the work out to the Distutils commands specified on the command line. 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(Any attributes not mentioned in 'attrs' will be assigned to some null value: 0, None, an empty list or dictionary, etc.) Most importantly, initialize the 'command_obj' attribute to the empty dictionary; this will be filled in with real command objects by 'parse_command_line()'. r r �get_N� �optionsz setup scriptr4 r2 z:'licence' distribution option is deprecated; use 'license'� Zset_z Unknown distribution option: %sT�-z --no-user-cfgF)+r �dry_runr �display_option_names�setattr�DistributionMetadata�metadata�_METHOD_BASENAMES�getattr�cmdclass�command_packages� script_name� script_args�command_optionsZ dist_files�packagesZ package_dataZ package_dir� py_modules� libraries�headers� ext_modulesZ ext_packageZ include_dirsZ extra_path�scripts� data_filesZpassword� command_obj�have_run�get�items�get_option_dict�warnings�warn�sys�stderr�write�hasattr�repr� want_user_cfg� startswith�finalize_options)�selfZattrs�attr�basenameZ method_namerM �commandZ cmd_options�opt_dict�opt�val�msg�key�argrH rH rI �__init__z s� zDistribution.__init__c C s& | j j|�}|dkr"i }| j |< |S )z�Get the option dictionary for a given command. If that command's option dictionary hasn't been created yet, then create it and return the new dictionary; otherwise, return the existing option dictionary. N)r[ re )rr ru �dictrH rH rI rg s z Distribution.get_option_dictrL c C s� ddl m} |d kr"t| jj� �}|d k r@| j|| � |d }|sV| j|d � d S xt|D ]l}| jj|�}|d kr�| j|d| � q\| j|d| � ||�}x$|jd�D ]}| j|d | � q�W q\W d S )Nr )�pformatz zno commands known yetz no option dict for '%s' commandz option dict for '%s' command:rN )�pprintr~ �sortedr[ �keys�announcere �split) rr �header�commands�indentr~ Zcmd_namerv �out�linerH rH rI �dump_option_dicts& s& z Distribution.dump_option_dictsc C s� g }t � tjjtjd j�}tjj|d�}tjj|�rB|j |� tj dkrRd}nd}| j r�tjjtjj d�|�}tjj|�r�|j |� d}tjj|�r�|j |� t r�| jdd j|� � |S ) a� Find as many configuration files as should be processed for this platform, and return a list of filenames in the order in which they should be parsed. The filenames returned are guaranteed to exist (modulo nasty race conditions). 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Returns None if the user asked for help on this command. r )�Commandzinvalid command name '%s'Nz&command class %s must subclass Command� user_optionszIcommand class %s must provide 'user_options' attribute (a list of tuples)r� � help_optionsr r )r� r� zYinvalid help function %r for help option '%s': must be a callable object (function, etc.)z command line) � distutils.cmdr� � command_re�match� SystemExitr� r� �get_command_class�DistutilsModuleErrorr� � issubclassZDistutilsClassErrorrm � isinstancer� �listr� �copy�updater� �fix_help_options�set_option_tabler� r� r� r r� Z get_attr_name�callablerg �varsrf )rr r� r� r� ru Z cmd_classry r� r� ZoptsZhelp_option_foundZ help_optionZshortZdesc�funcrv r �valuerH rH rI r� � sb z Distribution._parse_command_optsc C sT xNdD ]F}t | j|�}|dkr qt|t�rdd� |jd�D �}t| j||� qW dS )z�Set final values for all the options on the Distribution instance, analogous to the .finalize_options() method of Command objects. r> r: Nc S s g | ] }|j � �qS rH )�strip)rF ZelmrH rH rI rJ _ s z1Distribution.finalize_options.<locals>.<listcomp>�,)r> r: )rV rT r� �strr� rR )rr rs r� rH rH rI rq U s z Distribution.finalize_optionsc C s ddl m} ddlm} |rR|r*| j� }n| j}|j|� |j| jd � t d� |rt|j| j � |jd � t d� x�| j D ]z}t |t �r�t||�r�|} n | j|�} t| d�r�t | jt�r�|j| jt| j� � n |j| j� |jd | j � t d� q|W t || j�� d S ) ab Show help for the setup script command-line in the form of several lists of command-line options. 'parser' should be a FancyGetopt instance; do not expect it to be returned in the same state, as its option table will be reset to make it generate the correct help text. If 'global_options' is true, lists the global options: --verbose, --dry-run, etc. If 'display_options' is true, lists the "display-only" options: --name, --version, etc. Finally, lists per-command help for every command name or command class in 'commands'. r )� gen_usage)r� z Global options:rL z*Information display options (just display z!information, ignore any commands)r� zOptions for '%s' command:NzKInformation display options (just display information, ignore any commands))�distutils.corer� r� r� r� r� r� Z print_help� common_usage�printr� r� r� �typer� r� rm r� r� r� r� r� rY ) rr r� r� r� r� r� r� rM ru �klassrH rH rI r� b s6 zDistribution._show_helpc C s� ddl m} | jr4| j� td� t|| j�� dS d}i }x| jD ]}d||d < qDW xt|D ]l\}}|r^|j|�r^t|�}t | j d| �� }|dkr�tdj |�� n |dkr�td j |�� nt|� d}q^W |S )z�If there were any non-global "display-only" options (--help-commands or the metadata display options) on the command line, display the requested info and return true; else return false. r )r� rL r rK r> r: r� r< r@ rB rD rN )r> r: )r< r@ rB rD ) r� r� Z help_commands�print_commandsr� rY r� re r rV rT r� ) rr r� r� Zany_display_optionsZis_display_option�optionrw rx r� rH rH rI r� � s, z#Distribution.handle_display_optionsc C sn t |d � x\|D ]T}| jj|�}|s0| j|�}y |j}W n tk rR d}Y nX t d|||f � qW dS )zZPrint a subset of the list of all commands -- used by 'print_commands()'. �:z(no description available)z %-*s %sN)r� rW re r� r6 �AttributeError)rr r� r� � max_length�cmdr� r6 rH rH rI �print_command_list� s z Distribution.print_command_listc C s� ddl }|jj}i }x|D ] }d||< qW g }x&| jj� D ]}|j|�s:|j|� q:W d}x$|| D ]}t|�|krdt|�}qdW | j|d|� |r�t � | j|d|� dS )an Print out a help message listing all available commands with a description of each. The list is divided into "standard commands" (listed in distutils.command.__all__) and "extra commands" (mentioned in self.cmdclass, but not a standard command). The descriptions come from the command class attribute 'description'. r Nr zStandard commandszExtra commands) �distutils.commandru �__all__rW r� re r� r� r� r� )rr r� � std_commands�is_stdr� �extra_commandsr� rH rH rI r� � s* zDistribution.print_commandsc C s� ddl }|jj}i }x|D ] }d||< qW g }x&| jj� D ]}|j|�s:|j|� q:W g }x\|| D ]P}| jj|�}|s�| j|�}y |j}W n t k r� d}Y nX |j||f� qdW |S )a> Get a list of (command, description) tuples. The list is divided into "standard commands" (listed in distutils.command.__all__) and "extra commands" (mentioned in self.cmdclass, but not a standard command). The descriptions come from the command class attribute 'description'. r Nr z(no description available)) r� ru r� rW r� re r� r� r6 r� ) rr r� r� r� r� r� �rvr� r6 rH rH rI �get_command_list� s( z Distribution.get_command_listc C sN | j }t|t�sJ|dkr d}dd� |jd�D �}d|krD|jdd� || _ |S )z9Return a list of packages from which commands are loaded.NrL c S s g | ]}|d kr|j � �qS )rL )r� )rF ZpkgrH rH rI rJ s z5Distribution.get_command_packages.<locals>.<listcomp>r� zdistutils.commandr )rX r� r� r� �insert)rr ZpkgsrH rH rI �get_command_packages s z!Distribution.get_command_packagesc C s� | j j|�}|r|S x�| j� D ]�}d||f }|}yt|� tj| }W n tk r^ w Y nX yt||�}W n& tk r� t d|||f ��Y nX || j |< |S W t d| ��dS )ao Return the class that implements the Distutils command named by 'command'. First we check the 'cmdclass' dictionary; if the command is mentioned there, we fetch the class object from the dictionary and return it. Otherwise we load the command module ("distutils.command." + command) and fetch the command class from the module. The loaded class is also stored in 'cmdclass' to speed future calls to 'get_command_class()'. Raises DistutilsModuleError if the expected module could not be found, or if that module does not define the expected class. z%s.%sz3invalid command '%s' (no class '%s' in module '%s')zinvalid command '%s'N) rW re r� � __import__rj r� � ImportErrorrV r� r� )rr ru r� ZpkgnameZ module_nameZ klass_name�modulerH rH rI r� s( z Distribution.get_command_classc C sn | j j|�}| rj|rjtr(| jd| � | j|�}|| � }| j |< d| j|< | jj|�}|rj| j||� |S )a Return the command object for 'command'. Normally this object is cached on a previous call to 'get_command_obj()'; if no command object for 'command' is in the cache, then we either create and return it (if 'create' is true) or return None. z<Distribution.get_command_obj(): creating '%s' command objectr )rc re r r� r� rd r[ �_set_command_options)rr ru Zcreate�cmd_objr� rM rH rH rI �get_command_objB s z Distribution.get_command_objc ! C sb |j � }|dkr| j|�}tr,| jd| � �x.|j� D �] \}\}}tr^| jd|||f � ydd� |jD �}W n tk r� g }Y nX y |j}W n tk r� i }Y nX y|t|t �} ||kr�| r�t ||| t |� � nJ||kr�| r�t ||t |�� n,t ||��rt |||� nt d|||f ��W q8 tk �rX } zt | ��W Y dd} ~ X q8X q8W dS )ay Set the options for 'command_obj' from 'option_dict'. Basically this means copying elements of a dictionary ('option_dict') to attributes of an instance ('command'). 'command_obj' must be a Command instance. If 'option_dict' is not supplied, uses the standard option dictionary for this command (from 'self.command_options'). Nz# setting options for '%s' command:z %s = %s (from %s)c S s g | ] }t |��qS rH )r )rF �orH rH rI rJ q s z5Distribution._set_command_options.<locals>.<listcomp>z1error in %s: command '%s' has no such option '%s')�get_command_namerg r r� rf Zboolean_optionsr� r� r� r� rR r rm r� r� ) rr rc Z option_dict� command_namer� �sourcer� Z bool_optsZneg_optZ is_stringry rH rH rI r� ] s> z!Distribution._set_command_optionsr c C s� ddl m} t||�s&|}| j|�}n|j� }|js8|S |j� d|_d| j|< | j|� |r|x |j � D ]}| j ||� qhW |S )a� Reinitializes a command to the state it was in when first returned by 'get_command_obj()': ie., initialized but not yet finalized. This provides the opportunity to sneak option values in programmatically, overriding or supplementing user-supplied values from the config files and command line. You'll have to re-finalize the command object (by calling 'finalize_options()' or 'ensure_finalized()') before using it for real. 'command' should be a command name (string) or command object. If 'reinit_subcommands' is true, also reinitializes the command's sub-commands, as declared by the 'sub_commands' class attribute (if it has one). See the "install" command for an example. Only reinitializes the sub-commands that actually matter, ie. those whose test predicates return true. Returns the reinitialized command object. r )r� ) r� r� r� r� r� Z finalizedZinitialize_optionsrd r� Zget_sub_commands�reinitialize_command)rr ru Zreinit_subcommandsr� r� �subrH rH rI r� � s z!Distribution.reinitialize_commandc C s t j ||� d S )N)r )rr ry �levelrH rH rI r� � s zDistribution.announcec C s x| j D ]}| j|� qW dS )z�Run each command that was seen on the setup script command line. Uses the list of commands found and cache of command objects created by 'get_command_obj()'. N)r� � run_command)rr r� rH rH rI � run_commands� s zDistribution.run_commandsc C sD | j j|�rdS tjd|� | j|�}|j� |j� d| j |< dS )a� Do whatever it takes to run a command (including nothing at all, if the command has already been run). Specifically: if we have already created and run the command named by 'command', return silently without doing anything. If the command named by 'command' doesn't even have a command object yet, create one. Then invoke 'run()' on that command object (or an existing one). Nz running %sr )rd re r �infor� Zensure_finalizedZrun)rr ru r� rH rH rI r� � s zDistribution.run_commandc C s t | jp| jpg �dkS )Nr )r� r\ r] )rr rH rH rI �has_pure_modules� s z Distribution.has_pure_modulesc C s | j ot| j �dkS )Nr )r` r� )rr rH rH rI �has_ext_modules� s z Distribution.has_ext_modulesc C s | j ot| j �dkS )Nr )r^ r� )rr rH rH rI �has_c_libraries� s z Distribution.has_c_librariesc C s | j � p| j� S )N)r� r� )rr rH rH rI � has_modules� s zDistribution.has_modulesc C s | j ot| j �dkS )Nr )r_ r� )rr rH rH rI � has_headers� s zDistribution.has_headersc C s | j ot| j �dkS )Nr )ra r� )rr rH rH rI � has_scripts� s zDistribution.has_scriptsc C s | j ot| j �dkS )Nr )rb r� )rr rH rH rI �has_data_files� s zDistribution.has_data_filesc C s | j � o| j� o| j� S )N)r� r� r� )rr rH rH rI �is_pure� s zDistribution.is_pure)r r r r )r r r )r r r )r r r )r Nr )r Nr )r Nr )r r r! )r" Nr# )r$ Nr% )r& Nr' )r( Nr) )r* Nr+ )r, Nr- )r. 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