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Bug#791317: marked as done (yaml-cpp: library transition may be needed when GCC 5 is the default)

Your message dated Fri, 04 Sep 2015 16:02:13 +0000
with message-id <E1ZXtRN-00079q-6S@franck.debian.org>
and subject line Bug#791317: fixed in yaml-cpp 0.5.2-2
has caused the Debian Bug report #791317,
regarding yaml-cpp: library transition may be needed when GCC 5 is the default
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
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-- 
791317: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=791317
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: src:yaml-cpp
Version: 0.5.2-1
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: yaml-cpp
Source-Version: 0.5.2-2

We believe that the bug you reported is fixed in the latest version of
yaml-cpp, 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 791317@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Paul Novotny <paul@paulnovo.us> (supplier of updated yaml-cpp 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: SHA256

Format: 1.8
Date: Tue, 04 Aug 2015 18:03:35 -0400
Source: yaml-cpp
Binary: libyaml-cpp0.5v5 libyaml-cpp-dev
Architecture: amd64 source
Version: 0.5.2-2
Distribution: unstable
Urgency: medium
Maintainer: Lifeng Sun <lifongsun@gmail.com>
Changed-By: Paul Novotny <paul@paulnovo.us>
Closes: 791317
Description: 
 libyaml-cpp0.5v5 - YAML parser and emitter for C++
 libyaml-cpp-dev - YAML parser and emitter for C++ - development files
Changes:
 yaml-cpp (0.5.2-2) unstable; urgency=medium
 .
   * Rename libyaml-cpp0.5 to libyaml-cpp0.5v5 for gcc5 transition
     (Closes: #791317)
Checksums-Sha1: 
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 767a517719739e7bfdd1b173e78628ee1f305561 158038 libyaml-cpp0.5v5_0.5.2-2_amd64.deb
 f2982deac4dc8d5325e88c8c8a8f80931bca5cf7 1986 yaml-cpp_0.5.2-2.dsc
 a9f5c5dd1f3b08c3ba8627144535137299b33b47 4216 yaml-cpp_0.5.2-2.debian.tar.xz
Checksums-Sha256: 
 3e688b08e0d40cf7260332c6d9eb7ea343a6ff765a0da88dca26baecba00c12d 201298 libyaml-cpp-dev_0.5.2-2_amd64.deb
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 ec39247663615d77704d970ccafa8cb922e89a5fa48798460470a094f1f247c9 4216 yaml-cpp_0.5.2-2.debian.tar.xz
Files: 
 0b317d3f72eec20de4ab3f0ba7245688 201298 libdevel optional libyaml-cpp-dev_0.5.2-2_amd64.deb
 1d8ed120462bda3a89da165c197fd9ef 158038 libs optional libyaml-cpp0.5v5_0.5.2-2_amd64.deb
 53cf0af536aa36a12c2a56697bd1ae33 1986 devel optional yaml-cpp_0.5.2-2.dsc
 fb059c504f044c552b2ff39091760799 4216 devel optional yaml-cpp_0.5.2-2.debian.tar.xz

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--- End Message ---
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