[Pkg-deepin-devel] Bug#1092681: deepin-music: FTBFS with taglib 2.0

[Boyuan Yang]

Source: deepin-music
Version: 6.2.28-1
Severity: important
User: debian-multimedia at lists.debian.org
Usertags: taglib2.0

The package fails to build with taglib 2.0.2 from Debian experimental.
There are API breakages between taglib 1.x and taglib 2.x, and
some manual tweaks may be necessary.

Related build logs:

/build/reproducible-path/deepin-music-6.2.28/src/libdmusic/metadetector.cpp: 
In member function ‘MediaMeta 
MetaDetector::updateMediaFileTagCodec(MediaMeta&, const QByteArray&, bool)’:
/build/reproducible-path/deepin-music-6.2.28/src/libdmusic/metadetector.cpp:210:44: 
warning: ‘virtual int TagLib::AudioProperties::length() const’ is 
deprecated [-Wdeprecated-declarations]
   210 |     meta.length = t_audioProperties->length() * 1000;
       |                   ~~~~~~~~~~~~~~~~~~~~~~~~~^~
In file included from /usr/include/taglib/fileref.h:33,
                  from 
/build/reproducible-path/deepin-music-6.2.28/src/libdmusic/metadetector.cpp:33:
/usr/include/taglib/audioproperties.h:82:17: note: declared here
    82 |     virtual int length() const;
       |                 ^~~~~~
/build/reproducible-path/deepin-music-6.2.28/src/libdmusic/metadetector.cpp:213:28: 
error: ‘class TagLib::String’ has no member named ‘isNull’
   213 |     encode &= tag->title().isNull() ? true : 
tag->title().isLatin1();
       |                            ^~~~~~
/build/reproducible-path/deepin-music-6.2.28/src/libdmusic/metadetector.cpp:214:29: 
error: ‘class TagLib::String’ has no member named ‘isNull’
   214 |     encode &= tag->artist().isNull() ? true : 
tag->artist().isLatin1();
       |                             ^~~~~~
/build/reproducible-path/deepin-music-6.2.28/src/libdmusic/metadetector.cpp:215:28: 
error: ‘class TagLib::String’ has no member named ‘isNull’
   215 |     encode &= tag->album().isNull() ? true : 
tag->album().isLatin1();
       |                            ^~~~~~

Thanks,
Boyuan Yang
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