o

��bcu6�@sV
dZd
dl
Z
d
dlZd
dlZd
dlZd
dlZd
dlZd
dlmZ
ddl	m
Z

d
dlmZ
mZmZmZmZmZmZmZmZmZmZmZm Z m!Z!m"Z"m#Z#m$Z$m%Z%m&Z&m'Z'm(Z(
e&�Z)ej*dkrbd
dlm+Z+
ej,d	e-d
d�
ddd
�
Zee#dd�Z.eee)�Zeee)�Z/ddd�
Z0dZ1zes�ej2Z1Wn	e3y�


Yn
wdd�Z4dd�Z5ddd�
Z6ddd�
Z7dS)a�
Provide access to Python's configuration information.  The specific
configuration variables available depend heavily on the platform and
configuration.  The values may be retrieved using
get_config_var(name), and the list of variables is available via
get_config_vars().keys().  Additional convenience functions are also
available.

Written by:   Fred L. Drake, Jr.
Email:        <fdrake@acm.org>
�N)
�partial�
)
�DistutilsPlatformError)�_PREFIX�_BASE_PREFIX�_EXEC_PREFIX�_BASE_EXEC_PREFIX�
_PROJECT_BASE�
_PYTHON_BUILD�_init_posix�parse_config_h�_init_non_posix�_is_python_source_dir�	_sys_home�_variable_rx�_findvar1_rx�_findvar2_rx�expand_makefile_vars�is_python_build�get_config_h_filename�get_config_var�get_config_vars�get_makefile_filename�get_python_version�nt)
�_fix_pcbuildzCThe distutils.sysconfig module is deprecated, use sysconfig instead�)
�
stacklevelcCst||
d
�S)N)
�vars)
�sysconfig_parse_config_h)�fp�
g�r"�*/usr/lib/python3.10/distutils/sysconfig.pyrCs
rT)
�
check_homec	Cs�d
dlm
}
||ddddd�}|
duri}
i}i}	|��}|dur#n@t�t|�}|rb|�dd�\}}	|	��}	|	�d	d
�}
d|
vrF|	||<nzt	|	�
}	Wnt
y]


|	�d	d�||<Ynw|	||<qd}|�
r4t|�
D]�}||}
t�t
|
�p}t�t|
�}|�
r.|�d�
}d}||vr�t||�
}n>||vr�d
}n7|tjvr�tj|}n,||vr�|�d�
r�|dd�|vr�d
}nd||vr�d
}nt|d|�
}nd
||<}|�
r-|
|��d�}|
d|���||}
d|vr�|
||<qlzt	|
�
}
Wnt
�
y


|
��||<Ynw|
||<||=|�d�
�
r-|dd�|v�
r-|dd�}||v
�
r-|
||<ql||=ql|sh|��
|��D]\}}	t|	t��
rL|	��||<�
q<|
�|�

|
S)z�Parse a Makefile-style file.
    A dictionary containing name/value pairs is returned.  If an
    optional dictionary is passed in as the second argument, it is
    used instead of a new dictionary.
    r
)
�TextFiler�surrogateescape)�strip_comments�skip_blanks�
join_lines�errorsNTrz$$��
$)�CFLAGS�LDFLAGS�CPPFLAGSF�PY_�)�distutils.text_filer%�readline�re�matchr�group�strip�replace�int�
ValueError�list�searchrr�str�os�environ�
startswith�end�start�close�items�
isinstance�update)�fnr!r%r �done�notdone�line�
m�
n�
v�tmpv�renamed_variables�name�value�found�item�after�
kr"r"r#�parse_makefileNs�














��






















�




��2

�

rVr+c
Cs�|jd
k�
rGt
jdkrt�d�
sddl}
|
�t�

dtd<tddd	d
ddd
dddd�\}}}}}}}}	}
}}dtj	vr[tj	d}
t
jdkrYdtj	v
rY|�
|�
rY|
|t|�
d�}|
}dtj	vretj	d}t�
||gd�r|�dd�}|�dd�}|�dd�}dtj	vr�tj	d}dtj	vr�tj	d}n|d}dtj	vr�|dtj	d}n|r�|d|}d	tj	vr�|dtj	d	}|dtj	d	}n|r�|d|}|d|}dtj	vr�|dtj	d}|dtj	d}|dtj	d}n|
�
r|d|
}|d|
}|d|
}d
tj	v�
rtj	d
}dtj	v�
r&|dtj	d}n|d|	}|d|}|j|||d|||||d�
||_dSdS)z�Do any platform-specific customization of a CCompiler instance.

    Mainly needed on Unix, so we can plug in the information that
    varies across Unices and is stored in Python's Makefile.
    �unix�darwin�CUSTOMIZED_OSX_COMPILERr
N�True�CC�CXXr-�CCSHARED�LDSHARED�SHLIB_SUFFIX�AR�ARFLAGS�CONFIGURE_CPPFLAGS�CONFIGURE_CFLAGS�CONFIGURE_LDFLAGSz	*-4.[0-8]z-fstack-protector-strongz-fstack-protector�CPPz -Er.�
 r/)�preprocessor�compiler�compiler_so�compiler_cxx�	linker_so�
linker_exe�archiver)�
compiler_type�sys�platform�_config_vars�get�_osx_support�customize_compilerrr>r?r@�len�fnmatch�filterr8�set_executables�shared_lib_extension)rhrs�cc�cxx�cflags�ccshared�ldshared�shlib_suffix�ar�ar_flags�configure_cppflags�configure_cflags�configure_ldflags�newcc�cpprm�cc_cmdr"r"r#rt�s�


	






��








�


















































�
	�rtcCstj
tjkp
ttd
�S)N�real_prefix)ro�base_prefix�prefix�hasattrr"r"r"r#�is_virtual_environment
s
r�cCs�|
d
ur
|rtp	t
}
tjdkrBtr&|rtptStj�t	d�
d�}tj�
|�
Sdt�t}ts:|r:dd
l
}|�d�
Stj�|
d|�Stjd	krbtr[tj�|
d�tjjtj�|
d
�Stj�|
d�Stdtj�
�
)a�
Return the directory containing installed Python header files.

    If 'plat_specific' is false (the default), this is the path to the
    non-platform-specific header files, i.e. Python.h and so on;
    otherwise, this is the path to platform-specific header files
    (namely pyconfig.h).

    If 'prefix' is supplied, use it instead of sys.base_prefix or
    sys.base_exec_prefix -- i.e., ignore 'plat_specific'.
    N�posix�srcdir�Include�pythonr
�platinclude�includer�PCzFI don't know where Python installs its C header files on platform '%s')�BASE_EXEC_PREFIX�BASE_PREFIXr>rP�python_buildr�project_base�path�joinr�normpathr�build_flags�	sysconfig�get_path�pathsepr)�
plat_specificr��incdir�
python_dirr�r"r"r#�get_python_inc!
s0















�

��r�cCs�|p
tj
�|�
d
v}|dur|
r|rtpt}n|rtpt}tjdkrQ|s'|
r+tj	}nd}tj
�
||dt��}|
r<|S|rJt�sJtj
�
|ddd�Stj
�
|d�Stjd	krg|
r_tj
�
|d
�Stj
�
|d
d�St
dtj�
�
)aSReturn the directory containing the Python library (standard or
    site additions).

    If 'plat_specific' is true, return the directory containing
    platform-specific modules, i.e. any module from a non-pure-Python
    module distribution; otherwise, return the platform-shared library
    directory.  If 'standard_lib' is true, return the directory
    containing standard Python library modules; otherwise, return the
    directory for site-specific modules.

    If 'prefix' is supplied, use it instead of sys.base_prefix or
    sys.base_exec_prefix -- i.e., ignore 'plat_specific'.
    )z/usrz
/usr/localNr��libr��python3z
dist-packagesz
site-packagesr�Libz?I don't know where Python installs its library on platform '%s')r>r�r�r�r��EXEC_PREFIX�PREFIXrPro�
platlibdirr�rr�r)r��standard_libr��is_default_prefix�libdir�	libpythonr"r"r#�get_python_libL
s4







�









��r�)
N)r
N)r
r
N)8�__doc__�_impr>r4ro�warningsrv�	functoolsrr*rr�rr�rr�rr�rr�r	r�r
r�r�sysconfig_init_posixrrr
rrrrrrrrrrrrrqrPr�warn�DeprecationWarning�
_python_build�_init_ntrVr��abiflags�AttributeErrorrtr�r�r�r"r"r"r#�<module>
sF




\




�





o


�
�V
+