관리-도구
편집 파일: depsolve.pyc
� � v_c @ sr d Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l m Z m Z d d l Z d d l m Z m Z d d l m Z d d l Z d d l m Z d d l m Z d d l Td d l Z d d l Z d d l Z e j d e j � d d l m Z d d l m Z m Z y e d d � d k s;t! � Wn d � Z" d � Z n Xi e j# d 6e j$ e j# Bd 6e j% d 6e j% e j$ Bd 6e j$ d 6d e& 6Z' i Z( x e' D] Z) e) e( e' e) <q�Wd f d � � YZ* d f d � � YZ+ d f d � � YZ, d f d � � YZ- d e. f d � � YZ/ d e. f d! � � YZ0 d" e. f d# � � YZ1 d$ e. f d% � � YZ2 d S(& s' Dependency resolution module for yum. i����N( t archDifferencet canCoinstall( t uniquet version_tuple_to_string( t TransactionMember( t ListPackageSack( t PackageEVR( t *t ignore( t proxy( t _t _rpm_ver_atleasti i c G s* x# | D] } | | k r | } q q W| S( N( ( t xt argst y( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt min1 s c G s* x# | D] } | | k r | } q q W| S( N( ( R R R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt max5 s t GTt GEt LTt LEt EQi t _wrap_ayum_getPkgSackc B s e Z d Z d � Z d � Z RS( s� This is a wrapper for calling YumBase.pkgSack because otherwise we take a real reference through the bound method and that is d00m (this applies to YumBase and TransactionInfo, hence why we have a separate class). c C s t | � | _ d S( N( t weakreft ayum( t selfR ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt __init__I s c C s | j j S( N( R t pkgSack( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt __call__K s ( t __name__t __module__t __doc__R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR D s t _wrap_ayum_installc B s e Z d Z d � Z d � Z RS( s� This is a wrapper for calling YumBase.install because otherwise we take a real reference through the bound method and that is d00m (this applies to YumBase and TransactionInfo, hence why we have a separate class). c C s t | � | _ d S( N( R R ( R R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR S s c O s | j j | | � S( N( R t install( R R t kwargs( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR U s ( R R R R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR N s t _wrap_ayum_removec B s e Z d Z d � Z d � Z RS( s� This is a wrapper for calling YumBase.remove because otherwise we take a real reference through the bound method and that is d00m (this applies to YumBase and TransactionInfo, hence why we have a separate class). c C s t | � | _ d S( N( R R ( R R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR \ s c O s | j j | | � S( N( R t remove( R R R" ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR ^ s ( R R R R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR# W s t _wrap_ayum_updatec B s e Z d Z d � Z d � Z RS( s� This is a wrapper for calling YumBase.update because otherwise we take a real reference through the bound method and that is d00m (this applies to YumBase and TransactionInfo, hence why we have a separate class). c C s t | � | _ d S( N( R R ( R R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR e s c O s | j j | | � S( N( R t update( R R R" ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR g s ( R R R R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR% ` s t Depsolvec B sg e Z d Z d � Z d � Z e d � Z e d � Z d � Z d � Z d � Z d � Z d � Z d � Z d d d � Z d � Z d � Z e d � � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z e e d � Z d � Z e d � � Z d � Z! d � Z" d � Z# d! � Z$ d" � Z% d# � Z& e& Z' d% d$ � Z) RS(& s# A class for resolving dependencies.c C sy d | _ d | _ d | _ t | _ t j d � | _ t j d � | _ g | _ g | _ d | _ d | _ t | _ d S( Ns yum.Depsolves yum.verbose.Depsolve( t Nonet _tst _tsInfot dsCallbackt Falset use_txmbr_in_callbackt loggingt getLoggert loggert verbose_loggert patht loopst installedFileRequirest installedUnresolvedFileRequirest _missing_requires( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR m s c C s) t j t d � t j d d �| j � S( s. Sets up the transaction set before it is used.s5 doTsSetup() will go away in a future version of Yum. t stackleveli ( t warningst warnR t Errorst YumFutureDeprecationWarningt _getTs( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt doTsSetup} s c C s� | j d k rc | j d k rc | r_ | j j d k r_ t | � } | j j | j d | � n d S| j j s� t j t d � � n | j | � | j � d S( s� setup all the transaction set storage items we'll need This can't happen in __init__ b/c we don't know our installroot yetNs4 Setting up TransactionSets before config class is up( R* R( R) R R t setDatabasest rpmdbt conft installrootR: t YumBaseErrorR t _getTsInfot initActionTs( R t remove_onlyt pkgSackCtor( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR< � s c C s� | j d k r� | j � | _ | r3 d } d } n d } t | � } | j j | j | | � | j j | j _ t | � | j _ t | � | j _ t | � | j _ n | j S( s� remove_only param. says if we are going to do _only_ remove(s) in the transaction. If so we don't need to setup the remote repos. N( R* R( t _transactionDataFactoryR R> R? R@ t installonlypkgsR t install_methodR% t update_methodR# t remove_method( R RE R RF ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyRC � s c C s | | _ d S( N( R* ( R t value( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _setTsInfo� s c C s d | _ d S( N( R( R* ( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _delTsInfo� s c C s | j s | j � n | j S( N( R) RD ( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _getActionTs� s c C st | j j r5 t j d � } t j d | j j � n t j j | j j � | _ i t j d 6t j d 6t j d 6t j d 6t j d 6t j d 6} t t d � r� t j | d <n | j j d � xP | j j D]B } | | k r� | j j | | � q� | j j t d � | � q� W| j j s9| j t j t j � n d } x | j j D] } | | O} qLW| j j | � d S( s> Set up the transaction set that will be used for all the work.s %_install_langss %define _install_langs t noscriptst notriggerst nodocst testt justdbt repackaget RPMTRANS_FLAG_NOCONTEXTSt nocontextsi s! Invalid tsflag in config file: %sN( R@ t override_install_langst rpmt expandMacrot rpmUtilst transactiont TransactionWrapperRA R) t RPMTRANS_FLAG_NOSCRIPTSt RPMTRANS_FLAG_NOTRIGGERSt RPMTRANS_FLAG_NODOCSt RPMTRANS_FLAG_TESTt RPMTRANS_FLAG_JUSTDBt RPMTRANS_FLAG_REPACKAGEt hasattrRV t setFlagst tsflagst addTsFlagR0 t criticalR t diskspacecheckt _add_prob_flagst RPMPROB_FILTER_DISKSPACEt RPMPROB_FILTER_DISKNODESt tsInfot probFilterFlagst setProbFilter( R t old_install_langst ts_flags_to_rpmt flagt probfilter( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyRD � s2 c C sD | j j t j t d � | � t | j j | | | f � � } | S( s� Search the packageSacks for what provides the specified feature or file. :param name: a string specifying the file or feature to search for :param flags: flags related to the search :param version: the version to search for :return: a :class:`ListPackagaSack` containing the packages that match the arguments, and may be empty s Searching pkgSack for dep: %s( R1 t logt logginglevelst DEBUG_1R R R t searchProvides( R t namet flagst versiont defSack( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt whatProvides� s !c C sM t | j j � } | j | k r% t Sx! | j D] } | | k r/ t Sq/ Wt S( s� Return whether the given package object can be installed multiple times with different versions. For example, this would be true of kernels and kernel modules. :param po: the package object that this function will determine whether can be install multiple times :return: a boolean specifying whether *po* can be installed multiple times ( t setR@ RH Rx t Truet provides_namesR, ( R t pot iopkgst prov( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt allowedMultipleInstalls� s i i c C sG | j r | j j � n i } | j j d k r> | j � n | r� x� | j D]� } | j � } | d k ru d } n | j � | j � | | j � | j � f } | j � d k r� d } n | j � d k r� d } n d | | | f <qN Wn xQ| j j � D]@} | j j t j t d � | � | j d k r�| j d f | k rNq� n | j j � } t j j | � r�| j j � } n | j | j � | j j � } | j d k r�| j | j � r�| j j t j t d � | j � d | _ t | _ q�n | j r | } n | | f } | j j! | | | j � | j j t j" t d � | j | j � | j r?| j } | d k r�| j# r�d } n | j j$ | j | � q?q� | j d k r� | j | j f | k r�q� n | j j% | j j& � | j r| j' rq� n | j j$ | j d � n | j j t j" t d � | j � q� q� Wd S( sx Populate the transaction set. :param test: unused :param keepold: whether to keep old packages t 0i t ii t es Member: %st us %s converted to installs Adding Package %s in mode %st ds Removing Package %sN( R� R� ( R� (( R+ t transactionPopulationt tsR( RD t Et Nt At Vt Rt TypeRm t getMembersR1 Rt Ru t DEBUG_3R t ts_statet pkgtupR� t localPkgt osR2 t existst returnHeaderFromPackaget downloadHeadert returnLocalHeaderR� t DEBUG_2t TS_INSTALLt output_stateR- t addInstallRv t downgradest pkgAddedt addEraset idxt downgraded_by( R RS t keepoldt ts_elemt tet epocht pkginfot modet txmbrt rpmfilet hdrt cbkeyt dscb_ts_state( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt populateTs� sj - c C sO | j s d St | j d � r5 | j j | | � n | j j | j | � d S( sW Call the callback for processing requires, call the nicest one available. Nt procReqPo( R+ Rd R� t procReqRx ( R R� t niceformatneed( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _dscb_procReqE s c C s+ g } | \ } } } t j j | | | � } | j j t j t d � | | � | j | | � yx | j j d k r� | j | | | � \ } } n | j | | | � \ } } | r� | j j | | j | d f � n WnD t j k r } | j j | | j t | � f � d } d } n X| | | f S( s� processes a Requires dep from the resolveDeps functions, returns a tuple of (CheckDeps, missingdep, conflicts, errors) the last item is an array of error messagess %s requires: %st installedi����i i ( R[ t miscutilst formatRequireR1 Rt Ru Rv R R� t repot idt _requiringFromTransactiont _requiringFromInstalledt po_with_problemst addt _working_poR: t DepErrort str( R R� t requirementt errormsgst neednameRy t needversionR� t CheckDepst missingdepR� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _processReqP s " '" c C s | t | t | � f S( N( Ry R ( t rnt rft rv( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _prco_req_nfv2reqs s c C s | j | d | d | d � S( Ni i i ( R� ( R t req( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _prco_req2reqw s c C s� t | _ t | j d � rR | j j | | � } | d k rR | j j | | � Sn | \ } } } t j j | | | � } t d � | | f S( Nt format_missing_requiress %s requires %s( R~ R6 Rd R+ R� R( R[ R� R� R ( R t reqPot reqTupt msgR� t needflagsR� t ui_req( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _err_missing_requiresz s c % s� d } d } | j j � j t � r. | | f S� j \ } } } } } � \ } } } t j j | | | � } d# } d# } g } | | | f | j k r� | j j t j t d � � | j | | | f } | g } n� | j j d | � r#| j j d | � } xX | D] } | j | j � qWn7 | j j t j t d � | � | j j | | | � } x�| D]�} | | _ d | j } | j \ } } } } } | j j t j t d � | � | j j d | d | d | d | d | � } | d# k r | | j j k r | j j d | d | � } n | d# k rS| | j j k rS| j j d | � } n | d# k r�t d � | j j | | | | | � � r�d } q�n | d# k ra| } | | j | | | f <| j j t j t d � | | | � PqaqaW| j j t j t d � | | � | d$ k r| j j t j t d � � � | j j } d | j _ | j d � d � � } | | j _ t � � f d � } | | � s| j d � d � � } | | d t �s| j � � � } | j j t j t d � � � | j � � | � Sn d } n | d% k r]| j j t j t d � � � | j d � d � � } t } | s�| j � � � } | j j t j t d � � | � n | | t j j | � f }! xE | D]= } | j t! k r�| j j" d |! � r�t } Pq�t } q�q�W| r;| r;| j � � � } | j j t j t d � � | � n | sT| j � � | � Sd } n | d& k r�| j j t j t d � � | � | j# d � � } x | D] } | j$ d | � q�Wd } n | d' k r | j d | d | d | d | d � � }" | j j � j t � } |" r�| r�| d j t% k rd| j j t j t d � � | d j& d � ny | j j t j t d! � � � xW | d j' D]H }# � t( | j) |# j* d � � k r�t | | j |# � | � d f Sq�Wt } | | f S| j j t j t d" � | � | j � � | � S| d# k r�| | | d# f }$ | j+ d# k r_| j � � | � S| j � � � } | j j t j | � d } d } | j | � n | | f S(( sb processes the dependency resolution for a dep where the requiring package is installedi s3 Needed Require has already been looked up, cheatingRx s4 Needed Require is not a package name. Looking up: %ss %s.%s %s:%s-%ss Potential Provider: %st archR� t vert relc S s | j S( N( t obsoleted_by( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt <lambda>� s R� s! Mode is %s for provider of %s: %ss Mode for pkg providing %s: %st uds" Trying to update %s to resolve depR� t requiringPoc st xm | D]e } | s% | j � j k r � \ } } } | t | t j j | � f } | | j j k rl t Sq q Wt S( N( Rx t _rflagsR[ R� t stringToVersionR� t requiresR~ R, ( t txmbrst obsR� t nt ft vt creq( R� R� ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _check_update_worked� s R� s& No update paths found for %s. Failure!i t ods= No update paths found for %s. Failure due to requirement: %s!R� s+ Update for %s. Doesn't fix requirement: %s!R� s/ TSINFO: %s package requiring %s marked as eraseR� Rz t releases- TSINFO: Obsoleting %s with %s to resolve dep.s# TSINFO: Updating %s to resolve dep.s* Cannot find an update path for dep for: %sN( R� ( R� ( R� ( R� R� (, Rm t getMembersWithStateR� t TS_REMOVE_STATESR[ R� R� R( t cheaterlookupR1 Rt Ru R� R R? t containst matchNaevrt appendR� t getProvidesR� t getModeR@ t exactarchlistt filtert obsoletesR& R, R~ R� R� R� R� t TS_INSTALL_STATESt checkPrcoR$ t setAsDept TS_OBSOLETEDR� t updated_byt mapR� t returnPrcoR (% R R� R� t errorlistt checkdepsR� Rx R� R� R� R� R� R� R� R� t needmodet needpot providerst cheater_poR� R� t inst_pot inst_strt i_nt i_at i_et i_vt i_rt thismodet origobsR� R� t fixedt req_lookupt newupdatest pkgt reqpkg( ( R� R� s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR� � s� ! % % ! !% c C s� | j d k r t S| d k r( d } n t | � t j t j t j f k rj t j j | � \ } } } n0 t | � t j t j f k r� | \ } } } n | j } | j d | | | | | f f � r� | j j t d � | | � t St S( Ni t providess" Quick matched %s to require for %s( t _last_reqR( R, t typet typest StringTypet NoneTypet UnicodeTypeR[ R� R� t TupleTypet ListTypeR� R1 t debugR R~ ( R Rx Ry Rz t r_et r_vt r_rR� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _quickWhatProvides8 s $ $ c % C s� | j \ } } } } } | \ } } } d } d } i } | j | | | � rX | | f S| j | | | � } x�| j � D]�} | j j d | � r� | j j t j t d � | � | j | � qz n g } | j | � sz | j j d | j � } x� | D]� } t | j | j j � s� | j j | � rdt d � | } | j j t j | � | j | � q� q�| j j | � r�| j | j g � j | j � q�q� q� W| j j d | j � } xo | D]d } | j | � r�t | j | j � r�t d � | } | j j t j | � | j | � q�q�q�Wqz qz Wt | � d k rnd } | j | | � } | j | � | | f Sx� | j � D]� } | j \ } } } } } | j j d | d | d | d | d | � } | d k r{| j j t j t d � | � | | _ | | f Sq{Wg } x� | j � D]� } | j d | d | j d | j d | j d | j � } | j! | � x6 | D]. } | | j k rkt" } | | _ | | f SqkWqW| j � } t | � d k r�| d } n& | j# | | d | �}! |! d d } | j j d | � r<d } d } | j | | � } | j | � | | f S| j j d | j d | j � }" t |" � d k r�| j j$ t d � | | f � | j j% | |" d � } | j& d | � d |" d j' k r�|" d j' j( | _( n d | _( t" } | | _ n� | j j$ t d � | | � t) j* | t+ | � | � }# | j, | d |# �}$ x_ |$ D]W } | j& d | � d | _( | j | _ | j | k rQt- | j j. | | j � qQqQW|$ s�d } d } | j | | � } | j | � n d } | | f S( sk processes the dependency resolution for a dep where requiring package is in the transaction seti R� sB %s is in providing packages but it is already installed, removing.Rx s8 Potential resolving package %s has newer instance in ts.s< Potential resolving package %s has newer instance installed.i R� R� R� R� R� R� s# %s already in ts, skipping this oneR� Rz R� s# TSINFO: Marking %s as update for %st reasont deps$ TSINFO: Marking %s as install for %st provides_for( R� R� (/ R� R R| t returnPackagesR? R� R1 Rt Ru R� R t delPackageR� Rm R� Rx R R� R� t verGTt verLTt setdefaultR� t searchNevrat lenR� R� R t returnNewestByNameR& R� Rz R� t extendR~ t _compare_providersR t addUpdateR� t yumdb_infoR t misct string_to_prco_tupleR� R! R� R$ (% R R� R� R� Rx R� R� Rz R� R� R� R� R� R� t upgradedt provSackR t tspkgst tspkgR� t dbpkgst dbpkgR� t aR� R� t rt pkgmodet resultst tresultsR� t pkgst bestt pkgresultst instt reqtupleR� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR� J s� ) % - ! !c C sO | j s d St | j d � r5 | j j | | � n | j j | j | � d S( sW Call the callback for processing requires, call the nicest one available. Nt procConflictPo( R+ Rd R< t procConflictRx ( R R� R� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _dscb_procConflict� s c C s* t } g } | \ } } } | j \ } } } } } t j j | | | � } | j | | � t | j � } | t j @r� | j d | j � | j j | j t � } t | j � | k r'| r'| | f Sn] | t j @r'| j d | � | j j | j t � } t | j � | k r'| r'| | f Sn | j d | j � | j j | j t � } t | j � | k rw| rw| | f S| j d | � | j j | j t � } t | j � | k r�| r�| | f Sd | t | � f } | j | � | j j t j | � t } | j j | | | d f � | | f S( s6 processes a Conflict dep from the resolveDeps() methodRx s %s conflicts with %si����( R~ R� R[ R� R� R> R$ Rm RY t RPMSENSE_LESSR& Rx R� R� t RPMSENSE_GREATERR� R� R1 Rt Ru Rv R, R� R� ( R R� t conflictt conflicting_poR� R� R� Ry R� Rx R� R� R� R� R� t lengthR� R� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _processConflict� s> c C s7 x0 | j D]% } | j r | j j | j � q q Wd S( N( Rm t isDepR$ R� ( R R� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _undoDepInstalls& s c C s� d } d d l } d d l } | j | � } | j | j � } | j � d GH| j j | � } | j � | j d d � | j d � | S( s Call :func:`resolveDeps`, and profile the call using the hotshot profiler. :return: a tuple containing the result code and a list of result strings. This is simply the return value of :func:`resolveDeps` being passed up. s anaconda.prof.0i����Ns done running depcheckt timet callsi ( t hotshott hotshot.statst Profilet runcallt resolveDepst closet statst loadt strip_dirst sort_statst print_stats( R t fnRI t proft rcRO ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt prof_resolveDeps, s c C s d d l } d d l } | j � } | j | j � } | j d � d GH| j d � } | j � | j d � | j d � | S( s Call :func:`resolveDeps`, and profile the call using the cprof profiler. :return: a tuple containing the result code and a list of result strings. This is simply the return value of :func:`resolveDeps` being passed up. i����Nt yumprofs done running depcheckRG i ( t cProfilet pstatsRK RL RM t dump_statst StatsRQ RR RS ( R RY RZ RU RV t p( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt cprof_resolveDeps@ s c C s� t | j � s" d t d � g f St � | _ d | _ d | _ | j j d t � t } | } | } d } g } | j r� | j j � n d } x#t r�| | j j p� d k r� d t d � g t | � f S| d 7} t } x[ | r;i | _ | j r | j j � n | j | � \ } } } } | | O} | | O} q� Wd | _ | r�t } xI | j � D]; \ } } | j | | � \ } } } | | O} | | 7} q^W| r�| j r�| j j � n | j j t j t d � � q� q�n d | _ | r�t } xG | j � D]9 } | j | � \ } } | | O} | | 7} | rPqqWt rm| j � rmt } t } d | _ qmn | r�| j r�| j j � n | j j t j t d � � q� q�n Pq� Wxo | j j � D]^ } | j | j � r�| j d k r�| j j t j! t d � | j � d | _ t" | _# q�q�W| j rn| j j$ sM| j j% � qn| rn| rn| j j% � qnn | j j t j t d � � t | j _& t | � d k r^t | � } t � } x� | j D]� \ } } } | | f | k r�q�n | j' | | f � | j j t j( d | | j) f � | j* d d � } | j j t j( d | � q�Wd | f St | j � s�d t d � g f Sd t d � g f S( s1 Resolve dependencies for the packages in the current trasaction set. :param full_check: whether to also check removes and installs, as well as dependencies :param skipping_broken: if this is true, a message saying that dependency solving has finished successfully will not be output. This is useful since if there are broken packages that are being skipped, :func:`resolveDeps` will need to be called multiple times before dependency solving is completely finished i s Success - empty transactiont hardi����i s Depsolving loop limit reached.s Restarting LoopR� s %s converted to installR� s Dependency Process endings. SKIPBROKEN: %s from %s has depsolving problemss s --> s SKIPBROKEN: --> %si s Success - deps resolvedN(+ R$ Rm R R} R� R( R� R t resetResolvedR, R~ R+ t startR@ t depsolve_loop_limitR R� t tscheckt _resolveRequirest _checkFileRequiresR� t restartLoopR1 Rt Ru Rv t _checkConflictsRD t _checkObsoletesR� R� R� R� R� R� R� t skip_brokent endt changedR� t DEBUG_4t repoidt replace( R t full_checkt skipping_brokenR� t CheckRemovest CheckInstallsR� t errorst depsolve_loop_countt checkinstallst checkremovest missingR� R t checkdepR� RA R� t donet wpot err( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyRM T s� c C si t } t } t } t } x>| j j � D]-} | j r� | j r� | j } | j r[ d } n | d k ry | j ry d } n | d k r� | j t k r� d } q� | j s� d } q� n | j j | j | � n | j j t j t d � | f � | j r| j r| j d d | _ n | j | _ | j t k | j j d k k r]| j | � } t } n | j | � } t } t } x� | D]� \ } } | j r�| j | | � } | j j t j | � | j | � | j j | | j | d f � d } qn | j | | � \ } } } | | O} | | 7} | | O} qW| sK| j j | � n | | O} q( W| | | | f S( NR� R� R3 t oR� s Checking deps for %si i����i (! R, Rm t getUnresolvedMembersR+ R� R� t reinstallR� t TS_OBSOLETINGt updatesR� R� R1 Rt Ru R� R t relatedtoR� R� R� t stateR( t _checkInstallR~ t _checkRemoveR� R� R� R� R� R� t markAsResolved( R Rs t any_missingR� Rr Rq R� R� t thisneedst missing_in_pkgR� R R� Rx Rw R� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyRd � sX ! c C s� i d d 6d d 6d d 6d d 6d d 6d d 6} | j | d d � } d } | d j d � r� | d j d � s� | d j d � r� d } n | | f S( s8 Get a sort key for a package requires from most "narrow" to least, this tries to ensure that if we have two reqs like "libfoo = 1.2.3-4" and "foo-api" (which is also provided by libxyz-foo) that we'll get just libfoo. There are other similar cases this "handles".i R i R i R i R i R ic i i t libs ()s ()(64bit)N( R( t gett startswitht endswith( R� t mappert flagscoret namescore( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _sort_req_key s 0 & c C s� | j j d � } g } | j j sQ x* | j D] } | j | j d � � q. Wn t | � } g } x&t | d | j �D]} | d j d � r� qy n | | k r� qy n | j j t j t d � | | � | j j | � } | r | j j d | � r | j | j | j | � f � qy n xe | D]] } | j | j k rEq'n x< | j j d | j d t � D] } | j | j d t �qdWq'Wqy W| S( NR� t strong_requirest keyi s rpmlib(s% looking for %s as a requirement of %sR R� t output_statest relonly( R� R� R@ t recheck_installed_requiresR� R& R} t sortedR� R� R1 Rt Ru R� R Rm R� t inPrcoRangeR� R� Rx R� R� R� R� R~ ( R R� t txmbr_reqst oldreqst oldpot retR� t provsR� t member( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR� * s0 " "c C sA | j } | j d � } i } x6 | j | j D]$ } x | j D] } d | | <q? Wq/ Wg } x�| D]�} | d j d � r� qd n | | k r� qd n x�| j j | � j � D]�\ } } | j j rW| j rW| j t k rW| j } | rt | d � r| j | j | � n. | r@t | d � r@| j | j | | � n | j j | j � g S| j j r�| j r�| j t k r�| j } | r�t | d � r�| j | | � n. | r�t | d � r�| j | j | | � n | j j | j � g S| j j rZ| j t k rZ| j } | rCt | d � rC| j | j | | � n | j j | j � g Sx� | D]� } t } x- | j D]" } | j d | � rwt } PqwqwW| r�qan x- | j D]" } | j d | � r�t } Pq�q�W| r�qan | \ } } } | j j | | | � sa| j | | j | | | � f � qaqaWq� Wqd W| S( NR i i s rpmlib(t repoPkgRemoveReqt removeReqt groupRemoveReq( R� R� R� R� R R� Rm t getRequirest iteritemsR@ t repopkgsremove_leaf_onlyt repopkgR� t TS_ERASER+ Rd R� R� R$ R� t groupremove_leaf_onlyt groupsR� t remove_leaf_onlyR, R� R~ R� R� R� ( R R� R� R� t newpoprovst newpoR] R� R� R t hitst cbt hitt foundR� R� R� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR� R sp % 1c C s� t � } t � } i } g } | j d k rQ | j j � \ | _ | _ | _ n g } x| | j j � D]k \ } } | j j | d t �r� | j | � qg | j | � x' | D] } | j | g � j | � q� Wqg Wx | D] } | j | =q� W| | j 8} x| j j d t � D]} g } x� | j j D]� \ } } } | j d � r-| j | � | | j k r�t } x6 | j D]+ } | j d | d d f � rwt } PqwqwW| r�q-q�n | | k r�| j | � n | j | � | j | g � j | j j � q-q-W| | j | j j <qWg } x� | j D]u } g } x@ | j | D]1 } | j j | d t �riqEn | j | � qEW| s�| j | � q+n | | j | <q+Wx | D] } | j | =q�W| j } x�| D]�} | | j k r�q�n | j j | � } | r7| j | g � j g | D] } | j ^ q� q�n | j j | � } | r�| j | g � j g | D] } | j ^ qh� q�n | t j j | � k r�t j j | � } | j j | � } | r�| j | g � j g | D] } | j ^ q�� q�q�n xh | | D]\ } | j j | t � } | r:| d j } n | j | � } | j | | d d f f � q Wq�W| j j | j | j | j | � | S( NR� t /R� i t ( NNN(! R} R4 R( R? t fileRequiresDataR5 t installedFileProvidersR� R* R� R� R� R& R" R� R� R� R� R, R� R� R~ R� R� Rm t getOldProvidesR& t getNewProvidesR� R2 t realpatht getInstalledPackageObjectt transactionCacheFileRequires( R t fileRequirest nfileRequirest reverselookupR� t todelR� t filest filenameR� Rx Rr t evrt already_brokenR� t fnamet niFP_fnamet iFPt oprovR� t nprovR� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyRe � s� $ ! & /// $c C s1 g } g } x| j j � D]� } | j j | j d t �rC q n | j d � } | s^ q n | j | � x� | D]� } | \ } } } x | j j | | | � D]e } | j d | j d k r� | j d | j d k r� q� n | j | | j | | | � | f � q� Wqr Wq Wx� | j j d t � D]� } | j } t } x� | j j d � D]� } | st| j | j � t } n | \ } } } x | j j | | | � D]e } | j d | j d k r�| j d | j d k r�q�n | j | | j | | | � | f � q�WqOWq'Wt d � r | S| j j | � | S( NR� t conflictsi i i i ( i i i ( R? t returnConflictPackagesRm R� R� R� R� R� R� R� R� R� R, R~ R� R t transactionCacheConflictPackages( R R� t cpkgsR� R� RA R3 R� R� RB R� Ry ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyRg sB 4 4 c sN g } t } � f d � } x� j j � D]� } � j j | j d t �rR q+ n | j d � } | sm q+ n | j | � x� | D]� \ } } } x� � j j d | � D]n } | j j | g � s� q� n | j | j g � r� q� n t d � } � j j | | | � | | � t } q� Wq� Wq+ Wx� j j d d t �D]� } t } x� | j j D]� } | sw| j | j � t } n x� � j j d | � D]� } | j t k r�q�n | j | j k r�q�n | j j | j g � s�q�n | j j | j g � r�q�n t d � } � j j | | | � | | � t } q�WqRWq9W� j j | � | S( Nc sY � j j | j � � j j | j � � j j | j � � j pE i j | j d � d S( N( Rm R$ R� R R R� t upR4 t popR( ( t otxmbr( R ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _do_obs? s R� R� Rx s. Removing %s due to obsoletes from installed %ss$ Removing %s due to obsoletes from %s( R, R? t returnObsoletePackagesRm R� R� R� R� R� R� R� t obsoletedByR R1 t warningR~ R( R� t obsoletes_namesR� t transactionCacheObsoletePackages( R t opkgsR� R� R� R� t obs_nameR� R� R� R� R� Ry t obs_n( ( R s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyRh : sR c C sl | j j d | � } x! | D] } | j t k r t Sq Wt | � d k rO t S| j j d | � sh t St S( s� Return whether the given package in installed. :param pkgname: the name of the package :return: whether the package in installed Rx i ( Rm R� R� R� R~ R$ R, R? R� ( R t pkgnamet lstR� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt isPackageInstalledu s c sm � j j t j t d � t | � � d d � } d � } d � } � f d � } d � } i } xI | D]A } | j | k r� | | j j | j k r� qi n | | | j <qi W| j � } i } t � } x | D] } d | | <q� W� j j d d | d | �x� | j � D]� } � j j d | j � } | r t | � d } | j | � rc| | c d 7<q�| j | � r�| | c d 7<q�| j | � r�| | c d 8<q�q q W| j � } i } x,| D]$} x�| D]�} | | k r�q�n | j | k r � j j | j � d | | j <n | | j sG| j | | j d � rZ| | c d 8<n t } | j | g � r�t } | | c d 8<� j j t j t d � | | f � n | r�| j � j j f } n � j j f } xw | D]o } | | | | � } | s q�n � j j t j t d | | | | f � � | | k r�| | c d 7<q�q�Wq�W| | c d | j j d 7<� j j t j t d | | j j f � � | | | � r�� j j t j t d | | f � � | | c d 7<n | | | � r3� j j t j t d | | f � � | j | � n � j | j � r�� j j t j t d | j | f � � | | c d 7<n | r�| | j | j � } | d k r�� j j t j t d | | | f � � | | c | d 7<q�q�q�W| d% k r%t | j � � } i � xS | D]K } | | | k r6qn | | | � } | d% k r[i � Pn | � | <qWt! � � d k r%� j j t j t d � t | � � t � d � f d � �} xc t" | � D]R } � | � | d k r�Pn � j j t j t d � | � | | c d 7<q�Wq%n t | j � � } i } x. | D]& } | | | k r`qDn d | | <qDWt! | � d k rux9 | D]1 } t# | � } � j$ | � } t! | � | | <q�Wt% | j � � } � j j t j t d � | � x� | D]y } | | | k r>� j j t j t d � | � | | c d 7<q�| | } � j j t j t d! � | | f � q�Wn t | j � � } xQ | D]I } | | | k r�q�n | | c d 7<| | c t! | j � d 7<q�Wt | j � � t% | j � � d } x | D] } | | c | 8<qWt | j& � d d" � d# t �} � j j t j t d$ t | � � � | S(& so take the list of pkgs and score them based on the requesting package return a dictionary of po=scores" Running compare_providers() for %si c S s` t t | � t | � � } x5 t | � D]' } | | | | k r( t | | � Sq( Wt | | � S( N( R R$ t rangeR ( R R t minlent numt off( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _common_prefix_len� s c S s6 t | d � s t St | d � s& t S| j | j k S( Nt sourcerpm( Rd R, R� ( R R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _common_sourcerpm� s c S s> | d k r t Sx' | j D] } | j d | � r t Sq Wt S( NR ( R( R, R� R� R~ ( R R t ydep( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _conflict_req� s c s� t | | j � } � j j rQ | d k rQ � j j t j t d � | � | Sn t | | j � } | d k r� | | k r� � j j t j t d � | � | S| | k r� d S| S( Ni s better arch in po %s( R R� t multilibR1 Rt Ru Rl R R( ( R R t req_compare_archt x_distt y_dist( R ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _compare_arch_distance� s c S s� d } xx | j D]m } | \ } } \ } } } | | k r@ q n | d k rR q n | d k rb d S| pk d | | pw d f } q W| S( s) This converts a package into a specific version tuple for the required provide. The provide _must_ be '=' and epoch=None and release=None == '0'. If there is 0 or 2+ matches, return None. If the req does not == the provide name, return None. R R� N( R( R ( R t provnameR� R� R� R� R� R� R3 ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt _pkg2prov_version� s i t compare_providerst providers_dictt reqpoRx i����i i� i i s %s obsoletes %ss- archdist compared %s to %s on %s Winner: %sid i s' compare_providers_priority for %s is %ss common sourcerpm %s and %si s conflict req %s and %ss# base package %s is installed for %ss% common prefix of %s between %s and %ss provides vercmp: %sR� c s t � | � S( N( R ( R ( t prov_depsolve( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR� f s s Winner: %ss requires minimal: %ds Loser(with %d): %sc S s | d | d f S( Ni i ( ( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR� � s t reverses Best Order: %sN(' R1 Rt Ru Rl R R� R� R� t valuesR} t pluginst runt keysR? R# Rx R� R! t verEQR R R% R, R� R~ R� t bestarcht compare_providers_priorityR� R� t base_package_nameR( R R$ t reversedR R� R t items( R R7 R� R� R� R� R� R� R� t unique_nevra_pkgsR R9 t penalizet rpmdbpkgst newestt lposR� t nextpot obsoletedt archest thisarcht rest cplt bestnumR� t winnert rec_depsolvet fake_txmbrt reqsR� t shiftt bestorder( ( R� R s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR' � s #) !& N(* R R R R R= R, R< RC RM RN RO RD R| R� R� R� R� t staticmethodR� R� R� R� R R� R> RD RF RW R^ R~ RM Rd R� R� R� Re Rg Rh R� t _isPackageInstalledR( R' ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR' j sH & F # � � ) { > ( M s ( ; t DepCheckc B s) e Z d Z d � Z d � Z d � Z RS( s- Object that :class:`YumDepsolver` uses to see what things are needed to close the transaction set. The attributes requires and conflicts are lists of requires and conflicts in the current transaction set. Each item in the lists is a :class:`Requires` or :class:`Conflicts` object. c C s g | _ g | _ d S( N( R� R� ( R ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR � s c C s# t | | � } | j j | � d S( s Create and add a :class:`Requires` object to the list of requires. :param po: the package object involved in the requires :param req_tuple_list: a list of required by *po* that are un-closed in the transaction set N( t RequiresR� R� ( R R� t req_tuple_listt reqobj( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt addRequires� s c C s# t | | � } | j j | � d S( s Create and add a :class:`Conflicts` object to the list of conflicts. :param conflict_po_list: a list of conflicting package objects :param conflict_item: what the conflict between the members of *conflict_po_list is. N( t ConflictsR� R� ( R t conflict_po_listt conflict_itemt confobj( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt addConflicts� s ( R R R R R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR � s R c B s e Z d Z d � Z RS( sT A pure data class for holding a package and the list of things it requires. c C s | | _ | | _ d S( N( R R� ( R R R� ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR � s ( R R R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR � s R c B s e Z d Z d � Z RS( s] A pure data class for holding a list packages and what the conflict between them is. c C s | | _ | | _ d S( N( t pkglistRA ( R R RA ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR � s ( R R R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyR � s (3 R t os.pathR� R R. t rpmUtils.transactionR[ t rpmUtils.miscutilst rpmUtils.archR R R* R R t transactioninfoR RY t packageSackR t packagesR t constantsRu R: R8 t simplefilterR; R R t yumR R R t AssertionErrorR R@ t RPMSENSE_EQUALR? R( Ry R� R� R R R# R% t objectR' R R R ( ( ( s0 /usr/lib/python2.7/site-packages/yum/depsolve.pyt <module> s^ � � � � � � L"