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    Return the major-minor version of the current Python as a string, e.g.
    "3.7" or "3.10".
    z{}.{})ÚformatÚsysÚversion_info© r   r   ú9/usr/lib/python3/dist-packages/pip/_internal/locations.pyÚget_major_minor_version!   s    r   c                  C   sX   t ƒ rtj tjd¡} n4ztj t ¡ d¡} W n tyJ   t d¡ Y n0 tj 	| ¡S )NÚsrcz=The folder you are executing pip from can no longer be found.)
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r    é   )r!   é   ZpypyÚpurelibZScriptsÚbiné   Údarwiné   z/System/Library/z/usr/local/binFc                 C   s„  ddl m} d| i}|r"dg|d< ||ƒ}| ¡  d}	|jddd	}	|	dusPJ ‚tt|	ƒ}
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j|
jd¡ tƒ r€tj |
jddd tƒ ¡| ¡|d< |dur€tj tj |d ¡¡d }tj ||dd… ¡|d< |S )z+
    Return a distutils install scheme
    r   )ÚDistributionÚnamez--no-user-cfgZscript_argsNr   T)Zcreatezuser={} prefix={}zhome={} prefix={}Ú Zinstall_Úinstall_lib)r#   ÚplatlibZincludeÚsitezpython{}Úheadersé   )Zdistutils.distr(   Zparse_config_filesZget_command_objr
   Údistutils_install_commandr   Úuserr   ÚhomeÚrootZfinalize_optionsr   ÚgetattrZget_option_dictÚupdateÚdictr+   r   r   r   r   r   Ú
splitdriver   )Ú	dist_namer1   r2   r3   Úisolatedr   r(   Z	dist_argsÚdÚobjÚiÚschemeÚkeyZpath_no_driver   r   r   Údistutils_schemed   sV    


û
ÿÿ
þr?   c                 C   s8   t | |||||ƒ}t|d |d |d |d |d dS )a;  
    Get the "scheme" corresponding to the input parameters. The distutils
    documentation provides the context for the available schemes:
    https://docs.python.org/3/install/index.html#alternate-installation

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        in the headers scheme path
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    :param home: indicates to use the "home" scheme and provides the base
        directory for the same
    :param root: root under which other directories are re-based
    :param isolated: equivalent to --no-user-cfg, i.e. do not consider
        ~/.pydistutils.cfg (posix) or ~/pydistutils.cfg (non-posix) for
        scheme paths
    :param prefix: indicates to use the "prefix" scheme and provides the
        base directory for the same
    r,   r#   r.   ÚscriptsÚdata)r,   r#   r.   r@   rA   )r?   r   )r8   r1   r2   r3   r9   r   r=   r   r   r   Ú
get_scheme¤   s    ÿûrB   )FNNFN)FNNFN)9Ú__doc__Z
__future__r   r   Úos.pathÚplatformr-   r   r   Z	distutilsZdistutils_sysconfigZdistutils.command.installr   r   r0   Zpip._internal.models.schemer   Zpip._internal.utilsr   Zpip._internal.utils.compatr   Zpip._internal.utils.typingr	   r
   Zpip._internal.utils.virtualenvr   Zdistutils.cmdr   ZDistutilsCommandÚtypingr   r   r   r   Zuser_cache_dirZUSER_CACHE_DIRr   r    r   Zpython_implementationÚlowerZcan_not_depend_on_purelibZsite_packagesZget_python_libZget_pathÚgetusersitepackagesÚ	user_siteÚAttributeErrorÚ	USER_SITEr   r   r   Zbin_pyZbin_userÚexistsr?   rB   r   r   r   r   Ú<module>   sd   
	þ

( ÿ
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