Bug#941618: torus-trooper: fails to start with "undefined symbol" error

[Peter De Wachter]

This isn't just torus-trooper, many other libgphobos reverse
dependencies are affected:

dustmite
gunroar
mu-cade
parsec47
projectl
titanion
torus-trooper
tumiki-fighters
val-and-rick

On Thu, Oct 3, 2019 at 6:36 PM Stephen Kitt <skitt at debian.org> wrote:
>
> Hi Matthias,
>
> Le 02/10/2019 23:37, Cédric Boutillier a écrit :
> > I've just installed the game and tried to launch it from the terminal:
> > I got the following error message:
> >
> > torus-trooper: symbol lookup error: torus-trooper: undefined symbol:
> > _D4core4stdc5errno5errnoFNbNdNiNeZ
>
> This is a symbol in libgdruntime.so.76.0.2 which is no longer present in
> libgdruntime.so.76.0.3. It does look like an internal symbol, but
> binaries apparently end up with references to it, so binaries built with
> the GCC 8 version can break with the GCC 9 version...
>
> Should this be fixed in GCC, or by binNMUing?
>
> Regards,
>
> Stephen
>