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Merged
vstinner merged 13 commits into from
May 14, 2020
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bpo-40495: compileall option to hardlink duplicate pyc files #19901

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005e6e0
bpo-40495: compileall option to hardlink duplicate pyc files
frenzymadness May 4, 2020
7f8b63f
Update Misc/NEWS.d/next/Library/2020-05-04-11-20-49.bpo-40495.TyTc2O.rst
frenzymadness May 6, 2020
6a9efa2
Update Doc/library/compileall.rst
frenzymadness May 12, 2020
e1ef909
Update Lib/compileall.py
frenzymadness May 12, 2020
b314c5f
remove debug code
frenzymadness May 12, 2020
e2f3a50
docs update
frenzymadness May 12, 2020
4607d08
use is_hardlink to check inodes instead of repeating code
frenzymadness May 12, 2020
4fb779a
use subTest to parametrize three tests with different combinations of…
frenzymadness May 12, 2020
97b057e
fix tests
frenzymadness May 12, 2020
9ca6eae
Refactor tests
vstinner May 13, 2020
b006361
Updated Whatsnew
frenzymadness May 14, 2020
45259b2
Update Lib/compileall.py
vstinner May 14, 2020
7e92096
Remove duplicated optimization levels
vstinner May 14, 2020
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docs update
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@frenzymadness
frenzymadness committed May 12, 2020
commit e2f3a5080298fba9aa16408bcac61efa7133867d
12 changes: 6 additions & 6 deletions Doc/library/compileall.rst
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Expand Up @@ -115,8 +115,8 @@ compile Python sources.

.. cmdoption:: --hardlink-dupes

Use hardlinks to prevent duplicates if ``.pyc`` files for multiple
optimization levels have the same content.
If two ``.pyc`` files with different optimization level have
the same content, use hard links to consolidate duplicate files.

.. versionchanged:: 3.2
Added the ``-i``, ``-b`` and ``-h`` options.
Expand Down Expand Up @@ -198,8 +198,8 @@ Public functions
the ``-s``, ``-p`` and ``-e`` options described above.
They may be specified as ``str``, ``bytes`` or :py:class:`os.PathLike`.

If *hardlink_dupes* is true, hardlinks are used to prevent duplicates
if ``.pyc`` files for multiple optimization levels have the same content.
If *hardlink_dupes* is true and two ``.pyc`` files with different optimization
level have the same content, use hard links to consolidate duplicate files.

.. versionchanged:: 3.2
Added the *legacy* and *optimize* parameter.
Expand Down Expand Up @@ -265,8 +265,8 @@ Public functions
the ``-s``, ``-p`` and ``-e`` options described above.
They may be specified as ``str``, ``bytes`` or :py:class:`os.PathLike`.

If *hardlink_dupes* is ``True``, hardlinks are used to prevent duplicates
if ``.pyc`` files for multiple optimization levels have the same content.
If *hardlink_dupes* is true and two ``.pyc`` files with different optimization
level have the same content, use hard links to consolidate duplicate files.

.. versionadded:: 3.2

Expand Down