Skip to content

gh-122931: Allow stable abi3 API extensions to include a multiarch tuple in the filename #152461

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
encukou merged 16 commits into from
Jul 27, 2026
Merged

gh-122931: Allow stable abi3 API extensions to include a multiarch tuple in the filename #152461

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
16 commits
Select commit Hold shift + click to select a range
989c779
gh-122917 Allow stable API extensions to include a multiarch tuple in…
stefanor Aug 11, 2024
39fb3a4
Order the multiarch-tagged extensions first
stefanor May 19, 2026
8324a7f
Test for presence of multiarch extension suffixes
stefanor May 20, 2026
5684c14
Fix editing error in NEWS and improve clarity
stefanor May 20, 2026
dfddd07
Fix up the test
stefanor May 20, 2026
67e2548
Only target abi3t (for expediency)
stefanor Jun 26, 2026
52e251a
gh-122931: Allow stable API extensions to include a multiarch tuple i…
stefanor Jun 27, 2026
02ece69
Allow bare abi3/abi3t suffix
encukou Jul 18, 2026
b5ca9eb
Test that SOABI_PLATFORM is in SOABI
encukou Jul 18, 2026
cd63672
Move What's New to 3.15; remove redundant NEWS entry
encukou Jul 18, 2026
36a836d
Merge in the main branch
encukou Jul 18, 2026
e20b0b2
Fix the embarrassing mistake
encukou Jul 18, 2026
f9e3817
Add SOABI_PLATFORM to test.pythoninfo
vstinner Jul 18, 2026
0ebab06
Only define SOABI_PLATFORM if it is set
stefanor Jul 18, 2026
2d0e27f
Merge in the main branch
encukou Jul 27, 2026
e59ddbc
Skip test if SOABI_PLATFORM is undefined
encukou Jul 27, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Order the multiarch-tagged extensions first
  • Loading branch information
@stefanor
stefanor committed Jun 26, 2026
commit 39fb3a413e4da69ffe2c0b12f3b33732a5908537
6 changes: 3 additions & 3 deletions Doc/whatsnew/3.16.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -79,9 +79,9 @@ Other language changes
filename, e.g. ``foo.abi3-x86-64-linux-gnu.so``.
This permits stable ABI extensions for multiple architectures to be
co-installed into the same directory, without clashing with each
other, as regular dynamic extensions do. Build tools will not generate
these multiarch tagged filenames, by default, while still supporting
older Python versions that don't recognize these filenames.
other, as regular dynamic extensions do. Build may tools will generate
these multiarch tagged filenames, by default, when targeting
compatibility with at least Python 3.15.
(Contributed by Stefano Rivera in :gh:`122931`.)


Expand Down
4 changes: 2 additions & 2 deletions Python/dynload_shlib.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -46,15 +46,15 @@ const char *_PyImport_DynLoadFiletab[] = {
"." ALT_SOABI ".so",
#endif
#ifndef Py_GIL_DISABLED
".abi" PYTHON_ABI_STRING ".so",
#ifdef SOABI_PLATFORM
".abi" PYTHON_ABI_STRING "-" SOABI_PLATFORM ".so",
#endif /* SOABI_PLATFORM */
".abi" PYTHON_ABI_STRING ".so",
#endif /* Py_GIL_DISABLED */
".abi" PYTHON_ABI_STRING "t.so",
#ifdef SOABI_PLATFORM
".abi" PYTHON_ABI_STRING "t-" SOABI_PLATFORM ".so",
#endif /* SOABI_PLATFORM */
".abi" PYTHON_ABI_STRING "t.so",
".so",
#endif /* __CYGWIN__ */
NULL,
Expand Down