View file File name : __init__.pyc Content :� �bc @ s� 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 g Z d � Z d d g Z d d � Z d � Z d � Z d e e e e d d � Z d e e e e d d � Z d d � Z d d � Z d S( i����( t print_functionNt versiont bootstrapc C s$ t r t d � t j d � n d S( Ns� ensurepip is disabled in Debian/Ubuntu for the system python. Python modules For the system python are usually handled by dpkg and apt-get. apt-get install python-<module name> Install the python-pip package to use pip itself. Using pip together with the system python might have unexpected results for any system installed module, so use it on your own risk, or make sure to only use it in virtual environments. i ( t Truet printt syst exit( ( ( s( /usr/lib/python2.7/ensurepip/__init__.pyt _ensurepip_is_disabled_in_debian s t setuptoolst pipc C s; | d k r | t j t _ n d d l } | j j | � S( Ni����( t NoneR t patht pip._internalt _internalt main( t argst additional_pathsR ( ( s( /usr/lib/python2.7/ensurepip/__init__.pyt _run_pip% s c C sm t � d } t j d | � } t | � d k rS t j j | d � j d � d St d | | f � � d S( sA Returns a string specifying the bundled version of pip. R s! /usr/share/python-wheels/%s-*.whli i t -sb missing dependency wheel %s. Installation of the python-%s-whl package is needed to use ensurepip.N( R t globt lent osR t basenamet splitt RuntimeError( t whl_namet wheel_names( ( s( /usr/lib/python2.7/ensurepip/__init__.pyR / s !c C sZ g t j D] } | j d � r | ^ q } x | D] } t j | =q2 Wt j t j d <d S( Nt PIP_t PIP_CONFIG_FILE( R t environt startswitht devnull( t kt keys_to_remove( ( s( /usr/lib/python2.7/ensurepip/__init__.pyt# _disable_pip_configuration_settings; s + i c C s/ t d | d | d | d | d | d | � d S( s� Bootstrap pip into the current Python installation (or the given root directory). Note that calling this function will alter both sys.path and os.environ. t roott upgradet usert altinstallt default_pipt verbosityN( t _bootstrap( R# R$ R% R& R' R( ( ( s( /usr/lib/python2.7/ensurepip/__init__.pyR G s c C sJ t � | r" | r" t d � � n t � | r? d t j d <n | sU d t j d <n d � } g } xI t t � D]; } t j d | � } t | � d k rq | j | � qq qq W| r� t d d j | g � d j g | D] } d | ^ q� � f � � n t j � } x� t D]} } yJ t d | � �4 } g | j � D] } | d j � d ^ q7} Wd QXWn t k rwg } n X| | | t j � qWz� g } | t | | � d d d | g } | r�| d | g 7} n | r�| d g 7} n | r�| d g 7} n | r | d d | g 7} n t | t | � SWd t j | d t �Xd S( s� Bootstrap pip into the current Python installation (or the given root directory). Returns pip command status code. Note that calling this function will alter both sys.path and os.environ. s. Cannot use altinstall and default_pip togetherR& t ENSUREPIP_OPTIONSt installc S s x| D]� } t j d j | � � } t | � d k rP t d | | f � � n t | � d k sn t | � � t j j | d � } t j j d | � } t | d � � } | j � } Wd QXt j j | | � } t | d � � } | j | � Wd QX| j | � q Wd S( Ns! /usr/share/python-wheels/{}-*.whli sb missing dependency wheel %s. Installation of the python-%s-whl package is needed to use ensurepip.i s /usr/share/python-wheelst rbt wb( R t formatR R t AssertionErrorR R R t joint opent readt writet append( t wheelst destdirt pathst projectR t wheel_nameR t fpt whlt dest( ( s( /usr/lib/python2.7/ensurepip/__init__.pyt copy_wheelsv s s! /usr/share/python-wheels/%s-*.whli sR missing wheel(s) %s. Installation of the %s package(s) is needed to use ensurepip.s , s python-%s-whls( /usr/share/python-wheels/%s.dependenciesi����i Ns --no-indexs --find-linkss --roots --upgrades --userR t vt ignore_errors( R t ValueErrorR" R R t reversedt _PROJECTSR R R4 R R0 t tempfilet mkdtempR1 t readlinesR t IOErrorR R R t shutilt rmtreeR ( R# R$ R% R& R' R( R= t missingR8 R t mt tmpdirR: t linet dependenciesR R ( ( s( /usr/lib/python2.7/ensurepip/__init__.pyR) V sP 0 7 c C s� y d d l } Wn t k r$ d SXt rf | j t k rf d } t | j | j t � d t j �d St � d d d g } | r� | d d | g 7} n t | t t � � S( s~ Helper to support a clean default uninstall process on Windows Note that calling this function may alter os.environ. i����NsO ensurepip will only uninstall a matching version ({!r} installed, {!r} bundled)t filet uninstalls -ys --disable-pip-version-checkR R> ( R t ImportErrort Falset __version__t _PIP_VERSIONR R. R t stderrR" R RA RB ( R( R t msgR ( ( s( /usr/lib/python2.7/ensurepip/__init__.pyt _uninstall_helper� s "c C s} d d l } | j d d � } | j d d d d d j t � � d d �| j d d d d d d d d d d �| j d d d d d t d d �| j d d d d t d d �| j d d d d d �| j d d d d t d d �| j d d d d t d d d | j �| j d d d d d d d �| j | � } t d! | j d" | j d# | j d | j d$ | j d | j � S(% Ni����t progs python -m ensurepips --versiont actionR s pip {}t helps9 Show the version of pip that is bundled with this Python.s -vs --verboset countt defaulti R< R( sD Give more output. Option is additive, and can be used up to 3 times.s -Us --upgradet store_trues8 Upgrade pip and dependencies, even if already installed.s --users Install using the user scheme.s --roots= Install everything relative to this alternate root directory.s --altinstallso Make an alternate install, installing only the X.Y versioned scripts (Default: pipX, pipX.Y, easy_install-X.Y).s --default-pipR' s --no-default-pipt store_falsesL Make a non default install, installing only the X and X.Y versioned scripts.R# R$ R% R& ( t argparset ArgumentParsert add_argumentR. R RQ R R t SUPPRESSt parse_argsR) R# R$ R% R( R& R' ( t argvR^ t parserR ( ( s( /usr/lib/python2.7/ensurepip/__init__.pyt _main� sf ( t __future__R R R t os.patht pkgutilRG R RC t __all__R RB R R R R" RQ R R R) RV Re ( ( ( s( /usr/lib/python2.7/ensurepip/__init__.pyt <module> s, Y