Bug#1142298: transition: imath

On Wed, Aug 19, 2026 at 02:05:24AM +0300, Adrian Bunk wrote:
> On Fri, Jul 17, 2026 at 02:42:00PM +0200, Antoine Lassagne wrote:
> > Package: release.debian.org
> > Severity: normal
> > X-Debbugs-Cc: [email protected], [email protected],
> > Control: affects -1 + src:imath
> > User: [email protected]
> > Usertags: transition
> > 
> > Hi,
> > 
> > I would like to request a transition slot for IMath, which had  
> > a SOVERSION bump from libimath-3-1-29t64 to libimath-3-2-30.
> > 
> > The auto-generated transition overview [0] looks almost correct.
> > opencv is not mentioned in the transition tracker, however I did need to  
> > rebuild it for gmic and openimageio to build correctly. 
> >...
> 
> I've filed #1144763 for the root cause of this bug,
> example breakage in other packages:
> 
> $ gimp
> GEGL-Message: 23:03:00.011: Module '/usr/lib/i386-linux-gnu/gegl-0.4/exr-save.so' load error: /usr/lib/i386-linux-gnu/gegl-0.4/exr-save.so: undefined symbol: _ZN7Imf_3_414ChromaticitiesC1ERKN9Imath_3_14Vec2IfEES5_S5_S5_
> GEGL-Message: 23:03:00.018: Module '/usr/lib/i386-linux-gnu/gegl-0.4/exr-load.so' load error: /usr/lib/i386-linux-gnu/gegl-0.4/exr-load.so: undefined symbol: _ZN7Imf_3_414ChromaticitiesC1ERKN9Imath_3_14Vec2IfEES5_S5_S5_
> ...
> $ djxl
> djxl: symbol lookup error: djxl: undefined symbol: _ZN7Imf_3_414ChromaticitiesC1ERKN9Imath_3_14Vec2IfEES5_S5_S5_
> $
>...

Fixed openexr uploaded to DELAYED/2.

Tracker for the imath transition including openexr:
https://salsa.debian.org/release-team/transition-data/-/merge_requests/70
(yellow will need another binNMU with the updated openexr)

cu
Adrian