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gh-110722: Add PYTHON_PRESITE to import a module before site.py is run (#110769)

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Łukasz Langa 2023-10-14 23:32:57 +02:00 • committed by GitHub
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Doc/c-api/init_config.rst
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@ -716,7 +716,7 @@ PyConfig
Set to ``1`` by the :envvar:`PYTHONDUMPREFS` environment variable.
Need a special build of Python with the ``Py_TRACE_REFS`` macro defined:
Needs a special build of Python with the ``Py_TRACE_REFS`` macro defined:
see the :option:`configure --with-trace-refs option <--with-trace-refs>`.
Default: ``0``.
@ -1048,7 +1048,7 @@ PyConfig
Incremented by the :option:`-d` command line option. Set to the
:envvar:`PYTHONDEBUG` environment variable value.
Need a :ref:`debug build of Python <debug-build>` (the ``Py_DEBUG`` macro
Needs a :ref:`debug build of Python <debug-build>` (the ``Py_DEBUG`` macro
must be defined).
Default: ``0``.
@ -1100,6 +1100,7 @@ PyConfig
Set by the :option:`-X pycache_prefix=PATH <-X>` command line option and
the :envvar:`PYTHONPYCACHEPREFIX` environment variable.
The command-line option takes precedence.
If ``NULL``, :data:`sys.pycache_prefix` is set to ``None``.
@ -1143,13 +1144,27 @@ PyConfig
Default: ``NULL``.
.. c:member:: wchar_t* run_presite
``package.module`` path to module that should be imported before
``site.py`` is run.
Set by the :option:`-X presite=package.module <-X>` command-line
option and the :envvar:`PYTHON_PRESITE` environment variable.
The command-line option takes precedence.
Needs a :ref:`debug build of Python <debug-build>` (the ``Py_DEBUG`` macro
must be defined).
Default: ``NULL``.
.. c:member:: int show_ref_count
Show total reference count at exit (excluding immortal objects)?
Set to ``1`` by :option:`-X showrefcount <-X>` command line option.
Need a :ref:`debug build of Python <debug-build>` (the ``Py_REF_DEBUG``
Needs a :ref:`debug build of Python <debug-build>` (the ``Py_REF_DEBUG``
macro must be defined).
Default: ``0``.