a
    0fM:                  	   @   s  U d dl 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m	Z	m
Z
mZ d dlmZmZ d dlmZ d dlmZ d dlmZ ddlmZ dd	lmZmZmZmZmZmZ g d
Zee Z!e"eddZ#e$e%d< ej&dkZ'e(dddZ)e) Z*e*sddlm+Z+ e're*sej,Z-nej.Z-e(dddZ/ee$e$f e(dddZ0e j1dde(dddZ2e j1dde(dddZ3e j1dde(dddZ4e j1dde(ddd Z5e j1dde(dd!d"Z6ee$ e	e$ddf d#d$d%Z7e j1ddej8ej8e$dd&d'd(Z9ej8ej8e$e(d&d)d*Z:e j1ddd+dddd,e(e
e$ e
e$ e
e$ dd-d.d/Z;d>e$e(e
e$ e
e$ e(e
e$ ed0d1d2Z<e$dd3d4Z=e$dd5d6Z>e$e(d7d8d9Z?e$dd:d;Z@e$dd<d=ZAdS )?    N)AnyDict	GeneratorOptionalTuple)SCHEME_KEYSScheme)WINDOWS)
deprecated)running_under_virtualenv   )
_sysconfig)USER_CACHE_DIRget_major_minor_versionget_src_prefixis_osx_frameworksite_packages	user_site)
r   get_bin_prefixget_bin_userr   get_platlibget_purelib
get_schemer   r   r   
platlibdirlib_PLATLIBDIR)   
   )returnc                   C   s   t ttdtS )ax  This function determines the value of _USE_SYSCONFIG.

    By default, pip uses sysconfig on Python 3.10+.
    But Python distributors can override this decision by setting:
        sysconfig._PIP_USE_SYSCONFIG = True / False
    Rationale in https://github.com/pypa/pip/issues/10647

    This is a function for testability, but should be constant during any one
    run.
    _PIP_USE_SYSCONFIG)boolgetattr	sysconfig_USE_SYSCONFIG_DEFAULT r$   r$   Y/var/www/ai-form-bot/venv/lib/python3.9/site-packages/pip/_internal/locations/__init__.py_should_use_sysconfig.   s    r&   
_distutilsc                  C   s:   ddl m}  z| d d }W n ty0   Y dS 0 |dkS )zsThe resolution to bpo-44860 will change this incorrect platlib.

    See <https://bugs.python.org/issue44860>.
    r   INSTALL_SCHEMES	unix_userplatlibFz	$usersite)distutils.command.installr*   KeyError)r*   unix_user_platlibr$   r$   r%   _looks_like_bpo_44860L   s    r0   )schemer   c                 C   sP   | d }d|v r$| ddt d}d|vr0dS | dd}| dd| d	 kS )
Nr,   z/$platlibdir///lib64/Fz/lib/z
$platbase/z$base/purelib)replacer   )r1   r,   	unpatchedr$   r$   r%   +_looks_like_red_hat_patched_platlib_purelibZ   s    r7   )maxsizec                      s"   ddl m  t fdddD S )zRed Hat patches platlib in unix_prefix and unix_home, but not purelib.

    This is the only way I can see to tell a Red Hat-patched Python.
    r   r)   c                 3   s"   | ]}| v ot  | V  qd S N)r7   .0kr)   r$   r%   	<genexpr>l   s   z*_looks_like_red_hat_lib.<locals>.<genexpr>)unix_prefix	unix_home)r-   r*   allr$   r$   r)   r%   _looks_like_red_hat_libd   s    rA   c                  C   s   ddl m}  d| v od| v S )z#Debian adds two additional schemes.r   r)   
deb_system
unix_local)r-   r*   r)   r$   r$   r%   _looks_like_debian_schemes   s    rD   c                  C   s^   ddl m}  ddlm} | | }|  |jtjt	j dko\|j
tjt	j
 dkS )a\  Red Hat patches ``sys.prefix`` and ``sys.exec_prefix``.

    Red Hat's ``00251-change-user-install-location.patch`` changes the install
    command's ``prefix`` and ``exec_prefix`` to append ``"/local"``. This is
    (fortunately?) done quite unconditionally, so we create a default command
    object without any configuration to detect this.
    r   )install)Distributionz/local)r-   rE   distutils.distrF   finalize_optionsexec_prefixospathnormpathsysprefix)rE   rF   cmdr$   r$   r%   _looks_like_red_hat_scheme{   s    	
rP   c                  C   sH   t du rdS ztjddd} W n ty2   Y dS 0 d| d v oFdt vS )zSlackware patches sysconfig but fails to patch distutils and site.

    Slackware changes sysconfig's user scheme to use ``"lib64"`` for the lib
    path, but does not do the same to the site module.
    NF
posix_user)r1   expandr3   r4   )r   r"   	get_pathsr.   pathsr$   r$   r%   _looks_like_slackware_scheme   s    rV   c                      s.   t jddd tdd  fdddD D S )a  MSYS2 patches distutils and sysconfig to use a UNIX-like scheme.

    However, MSYS2 incorrectly patches sysconfig ``nt`` scheme. The fix is
    likely going to be included in their 3.10 release, so we ignore the warning.
    See msys2/MINGW-packages#9319.

    MSYS2 MINGW's patch uses lowercase ``"lib"`` instead of the usual uppercase,
    and is missing the final ``"site-packages"``.
    ntF)rR   c                 s   s*   | ]"}d |vo d|v o | d V  qdS )Libr   zsite-packagesN)endswith)r;   pr$   r$   r%   r=      s   z1_looks_like_msys2_mingw_scheme.<locals>.<genexpr>c                 3   s   | ]} | V  qd S r9   r$   )r;   keyrT   r$   r%   r=          r,   r4   )r"   rS   r@   r$   r$   rT   r%   _looks_like_msys2_mingw_scheme   s    r^   )partsr   c                 c   sh   t d}ttdd }|r(|r(||s6| E d H  d S | D ](}||r\|d dt|  }|V  q:d S )N	LDVERSIONabiflagsr   )r"   get_config_varr!   rM   rY   len)r_   	ldversionra   partr$   r$   r%   _fix_abiflags   s    


rf   )oldnewr[   r   c                C   s    d}d}t t|||| | d S )Nz(https://github.com/pypa/pip/issues/10151zSValue for %s does not match. Please report this to <%s>
distutils: %s
sysconfig: %s)loggerlog_MISMATCH_LEVEL)rg   rh   r[   	issue_urlmessager$   r$   r%   _warn_mismatched   s    rn   c                C   s   | |krdS t | ||d dS )NFr[   T)rn   )rg   rh   r[   r$   r$   r%   _warn_if_mismatch   s    rp   FuserhomerootrN   )rr   rs   rt   rN   r   c                 C   s&   g d}t td|| ||| d S )N)zAdditional context:z	user = %rz	home = %rz	root = %rzprefix = %r
)ri   rj   rk   join)rr   rs   rt   rN   r_   r$   r$   r%   _log_context   s    rw   )	dist_namerr   rs   rt   isolatedrN   r   c              	      s  t j| |||||d}tr|S tj| |||||dg }tD ]}tt|}	tt||}
|	|
krlq<tj	j
dko|d uo|dv o|	j|
jko|	j
do|
j
d}|rq<|ot o|dko|	jj|
jko|	jj
d}|rq<|dkrt rq<|o(|dko(t o(tjdko(tdko(t }|r2q<|oN|dv oNt oNt }|rXq<|pn|pn|pnt  o|	jd	d
 dkot|
jd	ko|
jd	 dkot|
jd
k s|
jd dkot pt }|rq<to|dv ot }|rq<tjddot o|dv }|r"q<||	|
d| f q<|sDS tj| |||||dd t fddtD rtdd d d S |D ]\}	}
}t |	|
|d qt!||||d S )N)rr   rs   rt   ry   rN   pypyr]   pythonheadersr,   )r   	   r   r   r   )usrlocalr~      r   T)
check_home)r|   includeplatincludezscheme.)ignore_config_filesc                 3   s    | ]} | t |kV  qd S r9   )r!   r:   default_oldrg   r$   r%   r=   x  r\   zget_scheme.<locals>.<genexpr>zConfiguring installation scheme with distutils config files is deprecated and will no longer work in the near future. If you are using a Homebrew or Linuxbrew Python, please see discussion at https://github.com/Homebrew/homebrew-core/issues/76621)reasonreplacementgone_inro   rq   )"r   r   _USE_SYSCONFIGr(   r   pathlibPathr!   rM   implementationnameparent
startswithr   rA   r	   version_infor   r0   rV   r   r_   rc   rP   rD   r^   r"   is_python_buildappenddistutils_schemeanyr
   rn   rw   )rx   rr   rs   rt   ry   rN   rh   warning_contextsr<   old_vnew_vskip_pypy_special_case$skip_osx_framework_user_special_caseskip_bpo_44860skip_slackware_user_schemeskip_linux_system_special_caseskip_msys2_mingw_bugskip_cpython_buildr[   r$   r   r%   r      s    	



	
r   c                  C   s<   t  } tr| S t }tt|t| ddr8t  |S )N
bin_prefixro   )r   r   r   r(   rp   r   r   rw   rh   rg   r$   r$   r%   r     s    r   c                   C   s   t jdddjS )N T)rr   )r   r   scriptsr$   r$   r$   r%   r     s    r   )valuer   c                 C   s   t  s
dS | dkrdS dS )a  Check if the value is Debian's APT-controlled dist-packages.

    Debian's ``distutils.sysconfig.get_python_lib()`` implementation returns the
    default package path controlled by APT, but does not patch ``sysconfig`` to
    do the same. This is similar to the bug worked around in ``get_scheme()``,
    but here the default is ``deb_system`` instead of ``unix_local``. Ultimately
    we can't do anything about this Debian bug, and this detection allows us to
    skip the warning when needed.
    Fz/usr/lib/python3/dist-packagesT)rD   )r   r$   r$   r%   $_looks_like_deb_system_dist_packages  s
    
r   c                  C   sH   t  } tr| S t }t|r$|S tt|t| ddrDt  |S )z,Return the default pure-Python lib location.r4   ro   )	r   r   r   r(   r   rp   r   r   rw   r   r$   r$   r%   r     s    r   c                  C   sT   t  } tr| S ddlm} | }t|r0|S tt|t| ddrPt	  |S )z0Return the default platform-shared lib location.r   r'   r,   ro   )
r   r   r   r   r(   r   rp   r   r   rw   )rh   r(   rg   r$   r$   r%   r     s    r   )FNNFN)B	functoolsloggingrJ   r   rM   r"   typingr   r   r   r   r   pip._internal.models.schemer   r   pip._internal.utils.compatr	   pip._internal.utils.deprecationr
   pip._internal.utils.virtualenvr   r   r   baser   r   r   r   r   r   __all__	getLogger__name__ri   r!   r   str__annotations__r   r#   r    r&   r   r(   WARNINGrk   DEBUGr0   r7   	lru_cacherA   rD   rP   rV   r^   rf   r   rn   rp   rw   r   r   r   r   r   r   r$   r$   r$   r%   <module>   s   
 	










      (