3 zYi @sdddlmZddlZddlZddlmZddlmZddlm Z ddl m Z d Z Gd d d eZ dS))absolute_importN) stdlib_pkgs)Command)freeze) WheelCachepip setuptools distributewheelcs8eZdZdZdZdZdZd ZfddZdd Z Z S) FreezeCommandzx Output installed packages in requirements format. packages are listed in a case-insensitive sorted order. rz %prog [options]z1Output installed packages in requirements format.ext://sys.stderrc stt|j|||jjddddgddd|jjdd d dgd d d|jjd dddddd|jjdddddd|jjdddddjtd|jjd|jdS)Nz-rz --requirement requirementsappendfilez}Use the order in the given requirements file and its comments when generating output. This option can be used multiple times.)destactiondefaultmetavarhelpz-fz --find-links find_linksURLzs