1jM , d Z ddlmZ ddlZddlZddlZddlZddlZddlZddl m
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ej v Zej ej Z ej ej Z ej ej! Z"ej ej# Z$dej% v r&ej & ej% d Z'nNej( r8ej ) ej & ej( Z'n ej* Z'd Z+ e,edd Z-d Z.ej/ dk r!ed Z0 e0e' Z' e0e- Z-d Z1 e1 Z2dZ3 e2sej4 Z3n # e5$ r Y nw xY wd Z6dGdHd Z7ed Z8d Z9d! Z:d" Z;d# Z dIdJd'Z?ej@ d( ZAdKd,ZBdLd-ZCdLd.ZDdMd/ZE ejF d0 ZG ejF d1 ZH ejF d2 ZIdMd3ZJd4 ZKdaLe dNd6 ZMe dOd: ZMdPd<ZMe ed= dQdA ZNe dRdB ZNdRdCZNedSdF ZOdS )Ta 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:
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TYPE_CHECKINGLiteraloverload) pass_none ) CCompiler)py39)DistutilsPlatformError)is_mingw)
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plat_specificboolr5
str | Nonereturnstrc | rt nt }||n|}t rdn t j } t d| }n+# t $ r t dt j d w xY w |||| S )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).
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sys.base_exec_prefix -- i.e., ignore 'plat_specific'.
Nposix_get_python_inc_zCI don't know where Python installs its C header files on platform '')BASE_EXEC_PREFIXr7 r r) nameglobalsKeyErrorr )rH r5 default_prefixresolved_prefixos_namegetters r get_python_incrY } s *7G%%KN & 2ffO!0ggG
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Assume the executable is in the build directory. The
pyconfig.h file should be in the same directory. Since
the build directory may not be the source directory,
use "srcdir" from the makefile to find the "Include"
directory.
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If no prefix was explicitly specified, provide the include
directory from the config vars. Useful when
cross-compiling, since the config vars may come from
the host
platform Python installation, while the current Python
executable is from the build platform installation.
>>> monkeypatch = getfixture('monkeypatch')
>>> gpifc = _get_python_inc_from_config
>>> monkeypatch.setitem(gpifc.__globals__, 'get_config_var', str.lower)
>>> gpifc(False, '/usr/bin/')
>>> gpifc(False, '')
>>> gpifc(False, None)
'includepy'
>>> gpifc(True, None)
'confincludepy'
NCONF INCLUDEPY)rh )rH rb s r r_ r_ s* & f} 4{ BCCC r c t rdnd}|t z t z }t j | d| S )Npypypythoninclude)IS_PYPYrG build_flagsr) r* r4 )r5 implementation
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t j d ) aS Return 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.
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rz ! !h&:&>&>x&N&N ! $ $BJx,@ $ A A A(4%%%[ ,+++r c ( t j S )z2Return full pathname of installed pyconfig.h file.)ry rz r r r rz rz ~ * , ,,r c ( t j S )zAReturn full pathname of installed Makefile from the Python build.)ry get_makefile_filenamer r r r r r r c . t j | | S )zParse a config.h-style file.
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optional dictionary is passed in as the second argument, it is
used instead of a new dictionary.
)vars)ry parse_config_h)fpgs r r r s #BQ / / //r z"([a-zA-Z][a-zA-Z0-9_]+)\s*=\s*(.*)z \$\(([A-Za-z][A-Za-z0-9_]*)\)z\${([A-Za-z][A-Za-z0-9_]*)}c 6 ddl m} || dddd }|i }i }i } | }|nt | }|r| dd \ }} | } | d d
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'string' according to 'vars' (a dictionary mapping variable names to
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Tr r N)r r r spanr r )sr r begr s r expand_makefile_varsr s " " t j a t j t | r d | D nt S )a With no arguments, return a dictionary of all configuration
variables relevant for the current platform. Generally this includes
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extensions. On Unix, this means every variable defined in Python's
installed Makefile; on Windows it's a much smaller set.
With arguments, return a list of values that result from looking up
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add_ext_suffix)r s r r r ) sT 0227799 L)))8< N 4 4t 4 4 4 4,Nr zrSO is deprecated, use EXT_SUFFIX. Support will be removed when this module is synchronized with stdlib Python 3.11rR
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>ASr c d S r r r s r rh rh @ s 363r c | dk r ddl }| dt d t | S )zReturn the value of a single variable using the dictionary
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get_config_vars().get(name)
SOr Nz SO is deprecated, use EXT_SUFFIXr )warningswarnDeprecationWarningr r )rR r s r rh rh B sH
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