← Back
Editing: spawn.cpython-33.pyo
� �� f�! c @ s� d Z d d l Z d d l Z d d l m Z m Z d d l m Z d d l m Z d d d d d � Z d d � Z d d d d d � Z d d d d d � Z e j d k r� d d l m Z d a d a n d d d d d � Z d d d � Z d S( u� distutils.spawn Provides the 'spawn()' function, a front-end to various platform- specific functions for launching another program in a sub-process. Also provides the 'find_executable()' to search the path for a given executable name. i N( u DistutilsPlatformErroru DistutilsExecError( u DEBUG( u logi c C s� t | � } t j d k r1 t | | d | �n] t j d k rV t | | d | �n8 t j d k r{ t | | d | �n t d t j � � d S( u� Run another program, specified as a command list 'cmd', in a new process. 'cmd' is just the argument list for the new process, ie. cmd[0] is the program to run and cmd[1:] are the rest of its arguments. There is no way to run a program with a name different from that of its executable. If 'search_path' is true (the default), the system's executable search path will be used to find the program; otherwise, cmd[0] must be the exact path to the executable. If 'dry_run' is true, the command will not actually be run. Raise DistutilsExecError if running the program fails in any way; just return on success. u posixu dry_runu ntu os2u1 don't know how to spawn programs on platform '%s'N( u listu osu nameu _spawn_posixu _spawn_ntu _spawn_os2u DistutilsPlatformError( u cmdu search_pathu verboseu dry_run( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu spawn s u spawnc C s> x7 t | � D]) \ } } d | k r d | | | <q q W| S( u� Quote command-line arguments for DOS/Windows conventions. Just wraps every argument which contains blanks in double quotes, and returns a new argument list. u u "%s"( u enumerate( u argsu iu arg( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu _nt_quote_args- s u _nt_quote_argsc C s | d } t | � } | r1 t | � p+ | } n t j d j | g | d d � � � | sy t j t j | | � } WnQ t k r� } z1 t s� | } n t d | | j d f � � WYd d } ~ Xn X| d k rt s� | } n t d | | f � � qn d S( Ni u i u command %r failed: %su% command %r failed with exit status %di����( u _nt_quote_argsu find_executableu logu infou joinu osu spawnvu P_WAITu OSErroru DEBUGu DistutilsExecErroru args( u cmdu search_pathu verboseu dry_runu executableu rcu exc( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu _spawn_nt= s$ ' - u _spawn_ntc C s | d } | r% t | � p | } n t j d j | g | d d � � � | sy t j t j | | � } WnQ t k r� } z1 t s� | } n t d | | j d f � � WYd d } ~ Xn X| d k rt s� | } n t j d | | f � t d | | f � � qn d S( Ni u i u command %r failed: %su% command %r failed with exit status %di����( u find_executableu logu infou joinu osu spawnvu P_WAITu OSErroru DEBUGu DistutilsExecErroru argsu debug( u cmdu search_pathu verboseu dry_runu executableu rcu exc( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu _spawn_os2U s$ ' - u _spawn_os2u darwin( u sysconfigc C sy t j d j | � � | r d S| d } | r9 t j p? t j } d } t j d k r/t d k r� t j d � pu d a t r� d d � t j d � D� a q� n t r/t j j d t � } t d d � | j d � D� k r� d | t f } t | � � n t t j d | �} | r t j p&t j } q/n t j � } | d k r y0 | d k rf| | | � n | | | | � Wn^ t k r�} z> t s�| } n t j j d | | j f � t j d � WYd d } ~ Xn Xt s�| } n t j j d | � t j d � njxgy t j | d � \ } } Wnu t k r�} zU d d l } | j | j k rcwn t sr| } n t d | | j d f � � WYd d } ~ Xn Xt j | � r�t s�| } n t d | t j! | � f � � qt j" | � r8t j# | � } | d k rd St s | } n t d | | f � � qt j$ | � rMqqt s\| } n t d | | f � � qd S( Nu i u darwinu MACOSX_DEPLOYMENT_TARGETu c S s g | ] } t | � � q S( ( u int( u .0u x( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu <listcomp> s u _spawn_posix.<locals>.<listcomp>u .c S s g | ] } t | � � q S( ( u int( u .0u x( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu <listcomp>� s uF $MACOSX_DEPLOYMENT_TARGET mismatch: now "%s" but "%s" during configureu unable to execute %r: %s i u( unable to execute %r for unknown reasonsu command %r failed: %su" command %r terminated by signal %du% command %r failed with exit status %du1 unknown error executing %r: termination status %di����(% u logu infou joinu osu execvpu execvu Noneu sysu platformu _cfg_targetu sysconfigu get_config_varu splitu _cfg_target_splitu environu getu DistutilsPlatformErroru dictu execvpeu execveu forku OSErroru DEBUGu stderru writeu strerroru _exitu waitpidu errnou EINTRu DistutilsExecErroru argsu WIFSIGNALEDu WTERMSIGu WIFEXITEDu WEXITSTATUSu WIFSTOPPED( u cmdu search_pathu verboseu dry_runu executableu exec_fnu envu cur_targetu my_msgu pidu eu statusu excu errnou exit_status( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu _spawn_posixr s� "" - u _spawn_posixc C s� | d k r t j d } n | j t j � } t j j | � \ } } t j d k sd t j d k r} | d k r} | d } n t j j | � s� x9 | D]1 } t j j | | � } t j j | � r� | Sq� Wd S| Sd S( u� Tries to find 'executable' in the directories listed in 'path'. A string listing directories separated by 'os.pathsep'; defaults to os.environ['PATH']. Returns the complete filename or None if not found. u PATHu win32u os2u .exeN( u Noneu osu environu splitu pathsepu pathu splitextu sysu platformu nameu isfileu join( u executableu pathu pathsu baseu extu pu f( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu find_executable� s * u find_executable( u __doc__u sysu osu distutils.errorsu DistutilsPlatformErroru DistutilsExecErroru distutils.debugu DEBUGu distutilsu logu spawnu _nt_quote_argsu _spawn_ntu _spawn_os2u platformu sysconfigu Noneu _cfg_targetu _cfg_target_splitu _spawn_posixu find_executable( ( ( u4 /opt/alt/python33/lib64/python3.3/distutils/spawn.pyu <module> s T
Save File
Cancel