N_c@sdZddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl m Z m Z ddl mZddlZ ddlmZmZmZddlZddlZddlZddlTddlmZddlZddlZejjddd lmZmZy)ddl Z e!e d  rde"Z nWne#k r~e"Z nXddl$Z$ddl%Z%d Z&d Z'e(d Z)dde"dZ*dfdYZ+dfdYZ,de-fdYZ.e,dZ/de/_0de.fdYZ1de-fdYZ2dfdYZ3de.e2fdYZ4d Z5d!e4fd"YZ6d#fd$YZ7d%fd&YZ8d'd>Z9d'd'>Z:d'd(>Z;d'd)>Z<d'd*>Z=d'd+>Z>d'd,>Z?d'd->Z@d'd.>ZAd'd/>ZBd0e-fd1YZCd2eCfd3YZDd4fd5YZEiaFd6eEfd7YZGe,d8ZHdeH_0d9e6fd:YZId;e6fd<YZJd=eJfd>YZKdS(?sA Classes and functions dealing with rpm package representations. iN(tPopentPIPE(t RpmUtilsError(t flagToStringtstringToVersiontcompareVerOnly(t*(t itemgettertmedia(t URLGrabbert URLGrabErrortgetcCs_|j|j|j}}}|j|j|j}}}tjj|||f|||fS(s4 Compare two Package or PackageEVR objects. (tepochtversiontreleasetrpmUtilst miscutilst compareEVR(tpo1tpo2te1tv1tr1te2tv2tr2((s0/usr/lib/python2.7/site-packages/yum/packages.pyt comparePoEVR9scCsn|j|j|j}}}|j|j|j}}}||krJtS||krZtS||krjtStS(sA Compare two Package or PackageEVR objects for equality. 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