KDE Spectacle breaks with libkimageannotator0 0.4.0-1

[dpanter]

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=977649
TLDR: workaround with a symlink for now, quick oneliner for convenience:

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sudo ln -s /usr/lib/x86_64-linux-gnu/libkImageAnnotator.so.0.4.0 /usr/lib/x86_64-linux-gnu/libkImageAnnotator.so.0.3.2

Bug report: the new version of kimageannotator bumps the SONAME of the shared library from libkImageAnnotator.so.0.3.2 to libkImageAnnotator.so.0.4.0, which is a big no-no. This also means that
kimageannotator sets the SONAME of its shared library to the full version number, basically breaking compatibility even in patch releases; this is _bad_...
Oof.

For reference:

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$ spectacle
spectacle: error while loading shared libraries: libkImageAnnotator.so.0.3.2: cannot open shared object file: No such file or directory


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$ locate libkImageAnnotator.so
/usr/lib/x86_64-linux-gnu/libkImageAnnotator.so.0.4.0

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$ apt-file search libkImageAnnotator.so
libkimageannotator0: /usr/lib/x86_64-linux-gnu/libkImageAnnotator.so.0.3.2
libkimageannotator0: /usr/lib/x86_64-linux-gnu/libkImageAnnotator.so.0.4.0

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$ apt list -a libkimageannotator0
libkimageannotator0/unstable,now 0.4.0-1 amd64 [installed,automatic]
libkimageannotator0/testing 0.3.2-2 amd64

[unklarer]

Thanks!   

[dpanter]

Fixed with libkimageannotator0 0.4.0-2

Changelog:

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kimageannotator (0.4.0-2) unstable; urgency=high

  * debian/patches: Add patch 0001 from upstream to properly
    handle library SONAME. (Closes: #977649)
  * debian/control: Bump libkcolorpicker version requirement
    to 0.1.5 to properly handle SONAME issue.

-- Boyuan Yang <byang@debian.org>  Sat, 26 Dec 2020 22:29:08 -0500