Bug#1102054: FTBFS: ros-geometry2 fails tests in unstable

[Sven Mueller]

Hi Jochen.

Thanks for getting back to me this fast. Interestingly, I had the
exact same error as the reproducible build log I linked in
https://en.wikipedia.org/wiki/GLinux (well, an intermediate state of
it) that pretty accurately mirrors Debian testing, except that we
rebuild all packages.
I can't currently reproduce in pure debian-testing (though I thought I
had done that before, not sure anymore). I'll have a look at
differences in the build dependencies which are usually what triggers
such different results.

Meanwhile, if you have good knowledge of the source code: Any idea why
the return code from "rosrun tf2_ros static_transform_publisher" might
be 3 instead of -1 (aka 255) in the three test cases in
https://salsa.debian.org/science-team/ros-geometry2/-/blob/master/test_tf2/test/test_static_publisher.py?ref_type=heads
- because I honestly was unable to find that.

Feel free to close the report. If I have something more substantial
(i.e. a more clear reproduction case), I'll update and reopen.

Danke,
Sven