Bug#1100477: libpng1.6: broken shlibs information for its udeb

[Cyril Brulebois]

Source: libpng1.6
Version: 1.6.46-3
Severity: serious
Tags: d-i
Justification: broken shlibs
X-Debbugs-Cc: debian-boot at lists.debian.org, cairo at packages.debian.org

Hi,

cairo just got uploaded and picked up unsatisfiable dependencies on
libpng16-16t64 (>= 1.6.47) (which is not a udeb), breaking d-i builds.

Thanks to snapshots, last OK package is: libpng16-16t64_1.6.46-2
(udeb: libpng16 16 libpng16-16-udeb (>= 1.6.45)), first KO package is
1.6.46-3.

That's rather consistent with the document changes:

   * Add a symbols file for easier maintenance of the package
     and added symbols

Please restore the dh_makeshlibs call (and use debdiff when making such
changes).

I'll follow up with a tested patch, and maybe with a NMU.


Cheers,
-- 
Cyril Brulebois (kibi at debian.org)            <https://debamax.com/>
D-I release manager -- Release team member -- Freelance Consultant