Bug#1091426: opm-simulators FTBFS with Python 3.13 as default

[Stefano Rivera]

Source: opm-simulators
Version: 2024.10+ds-3
Severity: normal
Tags: ftbfs
Justification: FTBFS
User: debian-python at lists.debian.org
Usertags: python3.13-default

This package failed build from source when test-built against a version of
python3-defaults that has 3.13 as the default Python 3 version.

To reproduce this issue, build against python3-defaults (python3-all-dev etc.)
from Debian experimental.

What's new in Python 3.13:
https://docs.python.org/3.13/whatsnew/3.13.html

Log snippet:

make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-aarch64-linux-gnu'
make  -f CMakeFiles/datafiles.dir/build.make CMakeFiles/datafiles.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-aarch64-linux-gnu'
make[3]: *** No rule to make target '/usr/lib/aarch64-linux-gnu/libpython3.12.so', needed by 'bin/test_tuning_tsinit_nextstep'.  Stop.
make[3]: *** Waiting for unfinished jobs....

If required, the full build log is available here (for the next 30 days):
https://debusine.debian.net/artifact/1125765/

This bug has been filed at "normal" severity, as we haven't started the
transition to add 3.13 as default, yet. This will be raised to RC
as soon as that happens, hopefully well before trixie.

Thanks,

Stefano