Bug#1118780: gtk4: Mipmap tests fail 16/32-bit pixel format conversions due to memory alignment issues

[Gregor Riepl]

Hi Simon,

> On Sat, 25 Oct 2025 at 13:50:54 +0200, Gregor Riepl wrote:
>> The gtk4 package build currently fails on architectures with strict memory alignment rules, namely sparc64.
> 
> sparc64 is not a release architecture and has not been for many years (perhaps not ever, I don't remember). If the build succeeds on release architectures then this is not RC.

I understand that, and it wasn't my intention to create an RC bug. But, after I marked it as FTBFS (and serious, as a consequence?) in reportbug, the sparc64 usertag somehow got lost and it ended up as RC.

Sorry about the trouble, the logic behind the BTS is just too confusing to me sometimes...

Regards,
Gregor