[Debian-med-packaging] Bug#1016408: nheko refuses to start because of unknown symbol

[Julien Cristau]

Control: reassign -1 libspdlog1 1:1.10.0+ds-0.1
Control: retitle -1 libspdlog1: ABI breakage without SONAME bump
Control: severity -1 serious

On Sun, Jul 31, 2022 at 10:32:48AM +0200, Stefan Pasteiner wrote:
> Package: nheko
> Version: 0.9.3+ds-1
> Severity: grave
> Justification: renders package unusable
> X-Debbugs-Cc: acc at pasteiner.eu
> 
[...]
> Versions of packages nheko depends on:
[...]
> ii  libspdlog1 [libspdlog1-fmt8]    1:1.10.0+ds-0.1
[...]
> 
> nheko just prints nheko: symbol lookup error: nheko: undefined symbol: _ZN6spdlog5sinks18rotating_file_sinkISt5mutexEC1ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmmb
> 
> according to https://github.com/Nheko-Reborn/nheko/issues/362 rebuilding could solve the problem.

That symbol was exported by libspdlog.so.1 in 1:1.8.1+ds-2.1 but is
missing in 1:1.10.0+ds-0.1, so the bug belongs in that package;
reassigning.

Cheers,
Julien