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sysconfig.pyo
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� � fc @ s� d Z d Z d d l Z d d l Z d d l Z d d l Z d d l m Z e j j e j � Z e j j e j � Z e j r� e j j e j j e j � � Z n e j � Z e j d k r� d e d j � k r� e j j e j j e e j j � � Z n e j d k rVd e d j � k rVe j j e j j e e j j e j j � � Z n e j d k r�d e d j � k r�e j j e j j e e j j e j j � � Z n d e j k r�e j j e j d � Z n d � Z e � Z d � Z d d d � Z d d d d � Z d � Z d � Z d � Z d d � Z! e j" d � Z# e j" d � Z$ e j" d � Z% d d � Z& d � Z' d a( d � Z) d � Z* d � Z+ d � Z, d � Z- d S( s� Provide access to Python's configuration information. The specific configuration variables available depend heavily on the platform and configuration. The values may be retrieved using get_config_var(name), and the list of variables is available via get_config_vars().keys(). Additional convenience functions are also available. Written by: Fred L. Drake, Jr. Email: <fdrake@acm.org> s $Id$i����N( t DistutilsPlatformErrort ntt pcbuildi����s \pc\vi����s \pcbuild\amd64i�t _PYTHON_PROJECT_BASEc C s= x6 d D]. } t j j t j j t d | � � r t Sq Wt S( Ns Setup.dists Setup.localt Modules( s Setup.dists Setup.local( t ost patht isfilet joint project_baset Truet False( t fn( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt _python_build7 s $c C s t j d S( s� Return a string containing the major and minor Python version, leaving off the patchlevel. Sample return values could be '1.5' or '2.2'. i ( t syst version( ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt get_python_version? s i c C s= | d k r! | r t p t } n t j d k r� t r� t j rW t j j t j � } n t j � } | rr | } n< t j j t j j | t d � � � } t j j | d � } | St j j | d d t � t j r� d p� d � St j d k rt j j | d � St j d k r&t j j | d � St d t j � � d S( s� Return the directory containing installed Python header files. If 'plat_specific' is false (the default), this is the path to the non-platform-specific header files, i.e. Python.h and so on; otherwise, this is the path to platform-specific header files (namely pyconfig.h). If 'prefix' is supplied, use it instead of sys.prefix or sys.exec_prefix -- i.e., ignore 'plat_specific'. t posixt srcdirt Includet includet pythons -debugt R t os2sF I don't know where Python installs its C header files on platform '%s'N( t Nonet EXEC_PREFIXt PREFIXR t namet python_buildR t executableR t dirnamet getcwdt abspathR t get_config_varR t pydebugR ( t plat_specifict prefixt buildirt inc_dirR ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt get_python_incG s, !c C s6 | d k r! | r t p t } n t j d k r� | s< | rE d } n d } t j j | | d t � � } | rt | St j j | d � Sn� t j d k r� | r� t j j | d � St � d k r� | St j j | d d � SnT t j d k r | rt j j | d � St j j | d d � Sn t d t j � � d S( sI Return the directory containing the Python library (standard or site additions). If 'plat_specific' is true, return the directory containing platform-specific modules, i.e. any module from a non-pure-Python module distribution; otherwise, return the platform-shared library directory. If 'standard_lib' is true, return the directory containing standard Python library modules; otherwise, return the directory for site-specific modules. If 'prefix' is supplied, use it instead of sys.prefix or sys.exec_prefix -- i.e., ignore 'plat_specific'. R t lib64t libR s site-packagesR t Libs 2.2R s? I don't know where Python installs its library on platform '%s'N( R R R R R R R R R ( R# t standard_libR$ R) t libpython( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt get_python_libs s0 c C s� | j d k r�t j d k rS t d � sS d d l } | j t � d t d <qS n t d d d d d d d d � \ } } } } } } } } d t j k r� t j d } t j d k r� d t j k r� | j | � r� | | t | � } n | } n d t j k rt j d } n d t j k r3t j d } n d t j k rRt j d } n | d } d t j k r�| d t j d } n d t j k r�| d t j d } | d t j d } n d t j k r| d t j d } | d t j d } | d t j d } n d t j k r/t j d } n d t j k rV| d t j d } n | d | } | d | } | j d | d | d | d | d | d | d | d | � | | _ n d S( s� Do any platform-specific customization of a CCompiler instance. Mainly needed on Unix, so we can plug in the information that varies across Unices and is stored in Python's Makefile. t unixt darwint CUSTOMIZED_OSX_COMPILERi����NR t CCt CXXt CFLAGSt CCSHAREDt LDSHAREDt SOt ARt ARFLAGSt CPPs -Et LDFLAGSt t CPPFLAGSt preprocessort compilert compiler_sot compiler_cxxt linker_sot linker_exet archiver( t compiler_typeR t platformR! t _osx_supportt customize_compilert _config_varst get_config_varsR t environt startswitht lent set_executablest shared_lib_extension( R> RF t cct cxxt cflagst ccsharedt ldsharedt so_extt art ar_flagst newcct cppRC t cc_cmd( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyRG � s^ ! c C sv t r6 t j d k r- t j j t d � } qE t } n t d d � } t � d k r] d } n d } t j j | | � S( s2 Return full pathname of installed pyconfig.h file.R t PCR# i s 2.2s config.hs pyconfig-64.h( R R R R R R R' R ( R& t config_h( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt get_config_h_filename� s c C sW t r t j j t d � St d d d d � } t j j | d t j rL d pO d d � S( sA Return full pathname of installed Makefile from the Python build.t MakefileR# i R+ t configs -debugR ( R R R R R R- R R" ( t lib_dir( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt get_makefile_filename s c C s� | d k r i } n t j d � } t j d � } x� | j � } | sL Pn | j | � } | r� | j d d � \ } } y t | � } Wn t k r� n X| | | <q6 | j | � } | r6 d | | j d � <q6 q6 W| S( s� Parse a config.h-style file. A dictionary containing name/value pairs is returned. If an optional dictionary is passed in as the second argument, it is used instead of a new dictionary. s" #define ([A-Z][A-Za-z0-9_]+) (.*) s& /[*] #undef ([A-Z][A-Za-z0-9_]+) [*]/ i i i N( R t ret compilet readlinet matcht groupt intt ValueError( t fpt gt define_rxt undef_rxt linet mt nt v( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt parse_config_h s( s" ([a-zA-Z][a-zA-Z0-9_]+)\s*=\s*(.*)s \$\(([A-Za-z][A-Za-z0-9_]*)\)s \${([A-Za-z][A-Za-z0-9_]*)}c C s� d d l m } | | d d d d d d �} | d k rC i } n i } i } x� | j � } | d k rn Pn t j | � } | rR | j d d � \ } } | j � } | j d d � } d | k r� | | | <qy t | � } Wn' t k r | j d d � | | <qX| | | <qR qR Wx^| r}xQ| j � D]C} | | } t j | � p^t j | � } | ro| j d � } t } | | k r�t | | � } nB | | k r�t } n- | t j k r�t j | } n d | | <} | rv| | j � } | | j � | | } d | k r$| | | <qly t | � } Wn! t k rW| j � | | <n X| | | <| | =qvq3| | =q3Wq W| j � x< | j � D]. \ } } t | t � r�| j � | | <q�q�W| j | � | S( s� Parse a Makefile-style file. A dictionary containing name/value pairs is returned. If an optional dictionary is passed in as the second argument, it is used instead of a new dictionary. i����( t TextFilet strip_commentsi t skip_blankst join_linesi s $$R t $N( t distutils.text_fileRq R Rc t _variable_rxRd Re t stript replaceRf Rg t keyst _findvar1_rxt searcht _findvar2_rxR t strR R RJ t endt startt closet itemst isinstancet update( R Ri Rq Rh t donet notdoneRl Rm Rn Ro t tmpvR t valuet foundt itemt aftert k( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt parse_makefile, sl c C sp xi t j | � p t j | � } | rg | j � \ } } | d | !| j | j d � � | | } q Pq W| S( s� Expand Makefile-style variables -- "${foo}" or "$(foo)" -- in 'string' according to 'vars' (a dictionary mapping variable names to values). Variables not present in 'vars' are silently expanded to the empty string. The variable values in 'vars' should not contain further variable expansions; if 'vars' is the output of 'parse_makefile()', you're fine. Returns a variable-expanded version of 's'. i i ( R{ R| R} t spant getRe ( t st varsRm t begR ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt expand_makefile_vars s .c C s' d d l m } i a t j | � d S( s7 Initialize the module as appropriate for POSIX systems.i����( t build_time_varsN( t _sysconfigdataR� RH R� ( R� ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt _init_posix� s c C s� i } t d d d d � | d <t d d d d � | d <t d d � | d <d | d <d | d <t � j d d � | d <t j j t j j t j � � | d <| a d S( s+ Initialize the module as appropriate for NTR# i R+ i t LIBDESTt BINLIBDESTt INCLUDEPYs .pydR6 s .exet EXEt .R t VERSIONt BINDIRN( R- R' R Ry R R R R R R RH ( Ri ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt _init_nt� s %c C si i } t d d d d � | d <t d d d d � | d <t d d � | d <d | d <d | d <| a d S( s- Initialize the module as appropriate for OS/2R# i R+ i R� R� R� s .pydR6 s .exeR� N( R- R' RH ( Ri ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt _init_os2� s c G s� t d k r} t � j d t j � } | r5 | � n i a t t d <t t d <t j d k r} d d l } | j t � q} n | r� g } x$ | D] } | j t j | � � q� W| St Sd S( s� With no arguments, return a dictionary of all configuration variables relevant for the current platform. Generally this includes everything needed to build extensions and install both pure modules and extensions. On Unix, this means every variable defined in Python's installed Makefile; on Windows and Mac OS it's a much smaller set. With arguments, return a list of values that result from looking up each argument in the configuration variable dictionary. t _init_R$ t exec_prefixR/ i����N( RH R t globalsR� R R R R R RE RF t customize_config_varst append( t argst funcRF t valsR ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyRI � s c C s t � j | � S( s� Return the value of a single variable using the dictionary returned by 'get_config_vars()'. Equivalent to get_config_vars().get(name) ( RI R� ( R ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyR! � s (. t __doc__t __revision__R Ra t stringR t distutils.errorsR R t normpathR$ R R� R R R R R R R t lowerR t pardirRJ R R R R R' R- RG R\ R` Rp Rb Rw R{ R} R� R� RH R� R� R� RI R! ( ( ( s+ /usr/lib64/python2.7/distutils/sysconfig.pyt <module> sR $ %*% % ,3 J S &
