tjdZddlZddlZddlZddlZddlmZejej ej ej ej ej dZdZd dededzddfd Zd ZdS) z- Utilities for working with package versions N)version)=>c ||td|d|d|d|d t|tj|tj|st |d|d|d|dS)NzUnable to compare versions for z: need=z found=z). This is unusual. Consider reinstalling .z@ is required for a normal functioning of this module, but found r) ValueErroropsrparse ImportError)opgot_verwant_ver requirementpkghints Y/var/www/html/CA-Chatbot/venv/lib/python3.11/site-packages/transformers/utils/versions.py_compare_versionsr$s(* $k $ $( $ $SZ $ $  $ $ $    r77=))7=+B+B C C  s s\_ s scj s smq s s     rrreturnc |d|nd}tjd|r|dd}}}ntjd|}|std||d\}}|d}i}|D]} tjd | }|std||d\}}|||<|t vr;t|d t t d ||d krad dtj ddD} | D]\}}t|| ||||dS tj|} n=#tjj$r&tjd|d|wxYw|.| D]\}}t|| ||||dSdS)a/ Perform a runtime check of the dependency versions, using the exact same syntax used by pip. The installed module version comes from the *site-packages* dir via *importlib.metadata*. Args: requirement (`str`): pip style definition, e.g., "tokenizers==0.9.4", "tqdm>=4.60", "numpy" hint (`str`, *optional*): what suggestion to print in case of requirements not being met Example: ```python require_version("pandas>1.1.2") require_version("numpy>1.18.5", "this is important to have for whatever reason") ```N z ^[\w_\-\d]+$z^([^!=<>\s]+)([\s!=<>]{1,2}.+)zgrequirement needs to be in the pip package format, .e.g., package_a==1.23, or package_b>=1.23, but got r,z^([\s!=<>]{1,2})(.+)z: need one of z , but got pythonrc,g|]}t|S)str).0xs r z#require_version..^sAAAqCFFAAArzThe 'zB' distribution was not found and is required by this application. )rematchfindallr splitr listkeysjoinsys version_infoitemsr importlibmetadatarPackageNotFoundError) rrrr rr$ want_full want_rangewantedwrs rrequire_versionr40s"*;;;;D x--a'tR rAs   + + + +      >M>M>MC$J>M$>M>M>M>MB.....r