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Bug#791141: marked as done (transition: libmusicbrainz3 (GCC 5))

Your message dated Sun, 16 Aug 2015 10:20:27 +0000
with message-id <E1ZQv3D-0007Mu-MR@franck.debian.org>
and subject line Bug#791141: fixed in libmusicbrainz3 3.0.2-2.5
has caused the Debian Bug report #791141,
regarding transition: libmusicbrainz3 (GCC 5)
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
791141: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=791141
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: src:libmusicbrainz3
Version: 3.0.2-2.2
Severity: important
Tags: sid stretch
User: debian-gcc@lists.debian.org
Usertags: libstdc++-cxx11

Background [1]: libstdc++6 introduces a new ABI to conform to the
C++11 standard, but keeps the old ABI to not break existing binaries.
Packages which are built with g++-5 from experimental (not the one
from testing/unstable) are using the new ABI.  Libraries built from
this source package export some of the new __cxx11 or B5cxx11 symbols,
and dropping other symbols.  If these symbols are part of the API of
the library, then this rebuild with g++-5 will trigger a transition
for the library.

What is needed:

 - Rebuild the library using g++/g++-5 from experimental. Note that
   most likely all C++ libraries within the build dependencies need
   a rebuild too. You can find the log for a rebuild in
     https://people.debian.org/~doko/logs/gcc5-20150701/
   Search for "BEGIN GCC CXX11" in the log.

 - Decide if the symbols matching __cxx11 or B5cxx11 are part of the
   library API, and are used by the reverse dependencies of the
   library.

 - If there are no symbols matching __cxx11 or B5cxx11 in the symbols
   forming the library API, you should close this issue with a short
   explanation.
 
 - If there are no reverse dependencies, it should be the package
   maintainers decision if a transition is needed.  However this might
   break software which is not in the Debian archive, and built
   against these packages.

 - If a library transition is needed, please prepare for the change.
   Rename the library package, append "v5" to the name of the package
   (e.g. libfoo2 -> libfoo2v5). Such a change can be avoided, if you
   have a soversion bump and you upload this version instead of the
   renamed package.  Prepare a patch and attach it to this issue (mark
   this issue with patch), so that it is possible to NMU such a
   package. We'll probably have more than hundred transitions
   triggered. Then reassign the issue to release.debian.org and
   properly tag it as a transition issue, by sending an email to
   control@bugs.debian.org:
   
     user release.debian.org@packages.debian.org
     usertag <this issue> + transition
     block <this issue> by 790756
     reassign <this issue> release.debian.org
   
 - If unsure if a transition is needed, please tag the issue with help
   to ask for feedback from other Debian developers.

The libstdc++6 transition will be a large one, and it will come with a
lot of pain.  Please help it by preparing the follow-up transitions.

[1] https://wiki.debian.org/GCC5#libstdc.2B-.2B-_ABI_transition

--- End Message ---
--- Begin Message --- 
Source: libmusicbrainz3
Source-Version: 3.0.2-2.5

We believe that the bug you reported is fixed in the latest version of
libmusicbrainz3, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 791141@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Steve Langasek <vorlon@debian.org> (supplier of updated libmusicbrainz3 package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Sun, 16 Aug 2015 09:41:05 +0000
Source: libmusicbrainz3
Binary: libmusicbrainz3-6v5 libmusicbrainz3-dev
Architecture: source amd64
Version: 3.0.2-2.5
Distribution: unstable
Urgency: medium
Maintainer: Ross Burton <ross@debian.org>
Changed-By: Steve Langasek <vorlon@debian.org>
Description:
 libmusicbrainz3-6v5 - library to access the MusicBrainz.org database
 libmusicbrainz3-dev - library to access the MusicBrainz.org database (development files
Closes: 791141
Changes:
 libmusicbrainz3 (3.0.2-2.5) unstable; urgency=medium
 .
   * Non-maintainer upload.
   * Revert changes to upstream SONAME is previous NMU.  The g++5 transition
     should not change upstream sonames without coordination.
     Closes: #791141.
Checksums-Sha1:
 2a92a5edaaa6b73f151074473b845d3b02fd9978 1860 libmusicbrainz3_3.0.2-2.5.dsc
 5f527837ca3ef7fd4b264614833c9d26e841e4d8 2689 libmusicbrainz3_3.0.2-2.5.diff.gz
 9215ad85daccc0558be1bd2ee830a0f8f5610eb4 107228 libmusicbrainz3-6v5_3.0.2-2.5_amd64.deb
 6cfd9cf6bb59f4bb9025d2f1d01dfcb899bc6dba 269162 libmusicbrainz3-dev_3.0.2-2.5_amd64.deb
Checksums-Sha256:
 3f871d90e3b55c9e3f9bffebda1c463223df9bb2d5cf60d736ee12c95fa568ab 1860 libmusicbrainz3_3.0.2-2.5.dsc
 984e6aa1c0fdadf8afccd1b86da6e66a705c9219e696e8beec66e646e04a1f80 2689 libmusicbrainz3_3.0.2-2.5.diff.gz
 5a76fe1ea31f933b93e5e4a6653de9270f24b7fed14aa45b6cc1b0373adb828d 107228 libmusicbrainz3-6v5_3.0.2-2.5_amd64.deb
 cef0f1d72b7c353bf0c4665744a23d1c4ca15204399b78a2a590615dd05d2966 269162 libmusicbrainz3-dev_3.0.2-2.5_amd64.deb
Files:
 e4b75ab8054d317cb9830857abdded29 1860 libs optional libmusicbrainz3_3.0.2-2.5.dsc
 a3abd1744b71b73b79b4210f9a86230d 2689 libs optional libmusicbrainz3_3.0.2-2.5.diff.gz
 c4a6c7b0c03e7874cc858391fa314078 107228 libs optional libmusicbrainz3-6v5_3.0.2-2.5_amd64.deb
 9910dc9e989e85037c9ace73087b5418 269162 libdevel optional libmusicbrainz3-dev_3.0.2-2.5_amd64.deb

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--- End Message ---
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