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| author | Lumír 'Frenzy' Balhar <lbalhar@redhat.com> | 2020-05-14 14:17:22 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-14 14:17:22 (GMT) |
| commit | e77d428856fbd339faee44ff47214eda5fb51d57 (patch) | |
| tree | f6da10d4c4b9d438107f665760a0ba79810f4e49 /Doc/whatsnew/3.9.rst | |
| parent | 7443d42021d433da0497f8ba651daa47e7dc1991 (diff) | |
| download | cpython-e77d428856fbd339faee44ff47214eda5fb51d57.zip cpython-e77d428856fbd339faee44ff47214eda5fb51d57.tar.gz cpython-e77d428856fbd339faee44ff47214eda5fb51d57.tar.bz2 | |
bpo-40495: compileall option to hardlink duplicate pyc files (GH-19901)
compileall is now able to use hardlinks to prevent duplicates in a
case when .pyc files for different optimization levels have the same content.
Co-authored-by: Miro Hrončok <miro@hroncok.cz>
Co-authored-by: Victor Stinner <vstinner@python.org>
Diffstat (limited to 'Doc/whatsnew/3.9.rst')
| -rw-r--r-- | Doc/whatsnew/3.9.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.9.rst b/Doc/whatsnew/3.9.rst index 2fec790..fbad0fb 100644 --- a/Doc/whatsnew/3.9.rst +++ b/Doc/whatsnew/3.9.rst @@ -245,6 +245,16 @@ that schedules a shutdown for the default executor that waits on the Added :class:`asyncio.PidfdChildWatcher`, a Linux-specific child watcher implementation that polls process file descriptors. (:issue:`38692`) +compileall +---------- + +Added new possibility to use hardlinks for duplicated ``.pyc`` files: *hardlink_dupes* parameter and --hardlink-dupes command line option. +(Contributed by Lumír 'Frenzy' Balhar in :issue:`40495`.) + +Added new options for path manipulation in resulting ``.pyc`` files: *stripdir*, *prependdir*, *limit_sl_dest* parameters and -s, -p, -e command line options. +Added the possibility to specify the option for an optimization level multiple times. +(Contributed by Lumír 'Frenzy' Balhar in :issue:`38112`.) + concurrent.futures ------------------ |