Bug 2345533

Summary: gdl fails to build with Python 3.14: test_tic_toc.pro failed
Product: [Fedora] Fedora Reporter: Karolina Surma <ksurma>
Component: gdlAssignee: Orion Poplawski <orion>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
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Version: rawhideCC: ksurma, mhroncok, orion, scitech-bugs
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Last Closed: 2025-02-17 04:42:52 UTC Type: Bug
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Description Karolina Surma 2025-02-13 11:56:04 UTC
gdl fails to build with Python 3.14.05.

        Start 196: test_tic_toc.pro

196: Test command: /builddir/build/BUILD/gdl-1.0.6-build/gdl-v1.0.6/build/src/gdl "-quiet" "-e" "if execute('test_tic_toc') ne 1 then exit, status=1"
196: Working Directory: /builddir/build/BUILD/gdl-1.0.6-build/gdl-v1.0.6/build/testsuite
196: Environment variables: 
196:  LC_COLLATE=C
196:  GDL_PATH=/builddir/build/BUILD/gdl-1.0.6-build/gdl-v1.0.6/testsuite/:/builddir/build/BUILD/gdl-1.0.6-build/gdl-v1.0.6/src/pro/
196:  GDL_STARTUP=
196:  IDL_STARTUP=
196: Test timeout computed to be: 3600
196: % Compiled module: TEST_TIC_TOC.
196: % Time elapsed: 2.1934509e-05 seconds.
196: Time elapsed in loop  0 :       0.15437293 seconds.
196: Time elapsed in loop  1 :       0.12853503 seconds.
196: Time elapsed in loop  2 :       0.11751413 seconds.
196: Time elapsed in loop  3 :       0.11489296 seconds.
196: Cumulative Time elapsed :       0.51531506 seconds.
196: Total Time elapsed      :       0.51640105 seconds.
196: Time Precision          :     0.0025222582.
196: % Compiled module: BANNER_FOR_TESTSUITE.
196: % Compiled module: GDL_IDL_FL.
196: % TEST_TIC_TOC: ====================================================
196: % TEST_TIC_TOC: =                                                  =
196: % TEST_TIC_TOC: =  1 errors encountered during TEST_TIC_TOC tests  =
196: % TEST_TIC_TOC: =                                                  =
196: % TEST_TIC_TOC: ====================================================
196/214 Test #196: test_tic_toc.pro ...................***Failed    0.85 sec
test 197
        Start 197: test_tiff.pro

https://docs.python.org/3.14/whatsnew/3.14.html

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.14/fedora-rawhide-x86_64/08650873-gdl/

For all our attempts to build gdl with Python 3.14, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.14/package/gdl/

Testing and mass rebuild of packages is happening in copr.
You can follow these instructions to test locally in mock if your package builds with Python 3.14:
https://copr.fedorainfracloud.org/coprs/g/python/python3.14/

Let us know here if you have any questions.

Python 3.14 is planned to be included in Fedora 43.
To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.14.
A build failure prevents us from testing all dependent packages (transitive [Build]Requires),
so if this package is required a lot, it's important for us to get it fixed soon.

We'd appreciate help from the people who know this package best,
but if you don't want to work on this now, let us know so we can try to work around it on our side.

Comment 1 Orion Poplawski 2025-02-17 04:42:52 UTC
This is a flaky test in gdl that has been disabled in recent builds.