Bug#1013543: libmediawiki: FTBFS: queryrevision.cpp:310:105: error: use of deleted function ‘QCharRef& QCharRef::operator=(char)’
Source: libmediawiki
Version: 5.37.0-2
Severity: serious
Justification: FTBFS
Tags: bookworm sid ftbfs
User: lucas@debian.org
Usertags: ftbfs-20220624 ftbfs-bookworm
Hi,
During a rebuild of all packages in sid, your package failed to build
on amd64.
Relevant part (hopefully):
> cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src && /usr/bin/c++ -DKCOREADDONS_LIB -DKF5MediaWiki_EXPORTS -DKF_DEPRECATED_WARNINGS_SINCE=0x060000 -DQT_CORE_LIB -DQT_DEPRECATED_WARNINGS_SINCE=0x060000 -DQT_NETWORK_LIB -DQT_NO_CAST_FROM_ASCII -DQT_NO_CAST_FROM_BYTEARRAY -DQT_NO_CAST_TO_ASCII -DQT_NO_DEBUG -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT -DQT_NO_SIGNALS_SLOTS_KEYWORDS -DQT_NO_URL_CAST_FROM_STRING -DQT_STRICT_ITERATORS -DQT_USE_QSTRINGBUILDER -D_GNU_SOURCE -D_LARGEFILE64_SOURCE -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src -I/<<PKGBUILDDIR>>/src -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src/KF5MediaWiki_autogen/include -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem /usr/include/x86_64-linux-gnu/qt5/QtCore -isystem /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt5/QtNetwork -isystem /usr/include/KF5/KCoreAddons -isystem /usr/include/KF5 -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fno-operator-names -fno-exceptions -Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wnon-virtual-dtor -Woverloaded-virtual -Werror=return-type -Werror=init-self -Wvla -Wdate-time -Wsuggest-override -Wlogical-op -pedantic -Wzero-as-null-pointer-constant -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fPIC -std=gnu++11 -MD -MT src/CMakeFiles/KF5MediaWiki.dir/usergroup.cpp.o -MF CMakeFiles/KF5MediaWiki.dir/usergroup.cpp.o.d -o CMakeFiles/KF5MediaWiki.dir/usergroup.cpp.o -c /<<PKGBUILDDIR>>/src/usergroup.cpp
> In file included from /<<PKGBUILDDIR>>/src/querysiteinfousergroups.h:33,
> from /<<PKGBUILDDIR>>/src/querysiteinfousergroups.cpp:28:
> /<<PKGBUILDDIR>>/src/job.h:76:18: warning: ‘virtual bool mediawiki::Job::doKill()’ can be marked override [-Wsuggest-override]
> 76 | virtual bool doKill();
> | ^~~~~~
> /<<PKGBUILDDIR>>/src/job.h:85:49: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 85 | Job(JobPrivate& dd, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/querysiteinfousergroups.cpp:28:
> /<<PKGBUILDDIR>>/src/querysiteinfousergroups.h:76:18: warning: ‘virtual void mediawiki::QuerySiteinfoUsergroups::start()’ can be marked override [-Wsuggest-override]
> 76 | virtual void start();
> | ^~~~~
> /<<PKGBUILDDIR>>/src/querysiteinfousergroups.h:60:84: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 60 | explicit QuerySiteinfoUsergroups(MediaWiki& mediawiki, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/queryinfo.h:43,
> from /<<PKGBUILDDIR>>/src/queryinfo.cpp:28:
> /<<PKGBUILDDIR>>/src/job.h:76:18: warning: ‘virtual bool mediawiki::Job::doKill()’ can be marked override [-Wsuggest-override]
> 76 | virtual bool doKill();
> | ^~~~~~
> /<<PKGBUILDDIR>>/src/job.h:85:49: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 85 | Job(JobPrivate& dd, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/queryinfo.cpp:28:
> /<<PKGBUILDDIR>>/src/queryinfo.h:78:18: warning: ‘virtual void mediawiki::QueryInfo::start()’ can be marked override [-Wsuggest-override]
> 78 | virtual void start();
> | ^~~~~
> /<<PKGBUILDDIR>>/src/queryinfo.h:68:70: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 68 | explicit QueryInfo(MediaWiki& mediawiki, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/queryrevision.h:41,
> from /<<PKGBUILDDIR>>/src/queryrevision.cpp:30:
> /<<PKGBUILDDIR>>/src/job.h:76:18: warning: ‘virtual bool mediawiki::Job::doKill()’ can be marked override [-Wsuggest-override]
> 76 | virtual bool doKill();
> | ^~~~~~
> /<<PKGBUILDDIR>>/src/job.h:85:49: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 85 | Job(JobPrivate& dd, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/queryrevision.cpp:30:
> /<<PKGBUILDDIR>>/src/queryrevision.h:153:18: warning: ‘virtual void mediawiki::QueryRevision::start()’ can be marked override [-Wsuggest-override]
> 153 | virtual void start();
> | ^~~~~
> /<<PKGBUILDDIR>>/src/queryrevision.h:143:74: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 143 | explicit QueryRevision(MediaWiki& mediawiki, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/querysiteinfousergroups.cpp:45:
> /<<PKGBUILDDIR>>/src/job_p.h: In constructor ‘mediawiki::JobPrivate::JobPrivate(mediawiki::MediaWiki&)’:
> /<<PKGBUILDDIR>>/src/job_p.h:43:17: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 43 | reply(0)
> | ^
> In file included from /<<PKGBUILDDIR>>/src/queryinfo.cpp:48:
> /<<PKGBUILDDIR>>/src/job_p.h: In constructor ‘mediawiki::JobPrivate::JobPrivate(mediawiki::MediaWiki&)’:
> /<<PKGBUILDDIR>>/src/job_p.h:43:17: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 43 | reply(0)
> | ^
> In file included from /<<PKGBUILDDIR>>/src/edit.h:45,
> from /<<PKGBUILDDIR>>/src/edit.cpp:30:
> /<<PKGBUILDDIR>>/src/job.h:76:18: warning: ‘virtual bool mediawiki::Job::doKill()’ can be marked override [-Wsuggest-override]
> 76 | virtual bool doKill();
> | ^~~~~~
> /<<PKGBUILDDIR>>/src/job.h:85:49: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 85 | Job(JobPrivate& dd, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/edit.h:46,
> from /<<PKGBUILDDIR>>/src/edit.cpp:30:
> /<<PKGBUILDDIR>>/src/queryinfo.h:78:18: warning: ‘virtual void mediawiki::QueryInfo::start()’ can be marked override [-Wsuggest-override]
> 78 | virtual void start();
> | ^~~~~
> /<<PKGBUILDDIR>>/src/queryinfo.h:68:70: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 68 | explicit QueryInfo(MediaWiki& mediawiki, QObject* const parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/edit.cpp:30:
> /<<PKGBUILDDIR>>/src/edit.h:181:18: warning: ‘virtual void mediawiki::Edit::start()’ can be marked override [-Wsuggest-override]
> 181 | virtual void start();
> | ^~~~~
> /<<PKGBUILDDIR>>/src/edit.h:172:55: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 172 | explicit Edit(MediaWiki& media, QObject* parent = 0);
> | ^
> In file included from /<<PKGBUILDDIR>>/src/queryrevision.cpp:48:
> /<<PKGBUILDDIR>>/src/job_p.h: In constructor ‘mediawiki::JobPrivate::JobPrivate(mediawiki::MediaWiki&)’:
> /<<PKGBUILDDIR>>/src/job_p.h:43:17: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 43 | reply(0)
> | ^
> /<<PKGBUILDDIR>>/src/queryrevision.cpp: In member function ‘void mediawiki::QueryRevision::doWorkProcessReply()’:
> /<<PKGBUILDDIR>>/src/queryrevision.cpp:310:105: error: use of deleted function ‘QCharRef& QCharRef::operator=(char)’
> 310 | if (replytmp[i] == QLatin1Char('<')) replytmp[i] = char(255);
> | ^
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatetime.h:44,
> from /usr/include/x86_64-linux-gnu/qt5/QtCore/QDateTime:1,
> from /<<PKGBUILDDIR>>/src/queryrevision.h:35,
> from /<<PKGBUILDDIR>>/src/queryrevision.cpp:30:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:1236:15: note: declared here
> 1236 | QCharRef &operator=(char c) = delete;
> | ^~~~~~~~
> /<<PKGBUILDDIR>>/src/queryrevision.cpp:311:105: error: use of deleted function ‘QCharRef& QCharRef::operator=(char)’
> 311 | if (replytmp[i] == QLatin1Char('>')) replytmp[i] = char(254);
> | ^
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatetime.h:44,
> from /usr/include/x86_64-linux-gnu/qt5/QtCore/QDateTime:1,
> from /<<PKGBUILDDIR>>/src/queryrevision.h:35,
> from /<<PKGBUILDDIR>>/src/queryrevision.cpp:30:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:1236:15: note: declared here
> 1236 | QCharRef &operator=(char c) = delete;
> | ^~~~~~~~
> [ 30%] Building CXX object src/CMakeFiles/KF5MediaWiki.dir/revision.cpp.o
> cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src && /usr/bin/c++ -DKCOREADDONS_LIB -DKF5MediaWiki_EXPORTS -DKF_DEPRECATED_WARNINGS_SINCE=0x060000 -DQT_CORE_LIB -DQT_DEPRECATED_WARNINGS_SINCE=0x060000 -DQT_NETWORK_LIB -DQT_NO_CAST_FROM_ASCII -DQT_NO_CAST_FROM_BYTEARRAY -DQT_NO_CAST_TO_ASCII -DQT_NO_DEBUG -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT -DQT_NO_SIGNALS_SLOTS_KEYWORDS -DQT_NO_URL_CAST_FROM_STRING -DQT_STRICT_ITERATORS -DQT_USE_QSTRINGBUILDER -D_GNU_SOURCE -D_LARGEFILE64_SOURCE -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src -I/<<PKGBUILDDIR>>/src -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src/KF5MediaWiki_autogen/include -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem /usr/include/x86_64-linux-gnu/qt5/QtCore -isystem /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt5/QtNetwork -isystem /usr/include/KF5/KCoreAddons -isystem /usr/include/KF5 -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fno-operator-names -fno-exceptions -Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wnon-virtual-dtor -Woverloaded-virtual -Werror=return-type -Werror=init-self -Wvla -Wdate-time -Wsuggest-override -Wlogical-op -pedantic -Wzero-as-null-pointer-constant -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fPIC -std=gnu++11 -MD -MT src/CMakeFiles/KF5MediaWiki.dir/revision.cpp.o -MF CMakeFiles/KF5MediaWiki.dir/revision.cpp.o.d -o CMakeFiles/KF5MediaWiki.dir/revision.cpp.o -c /<<PKGBUILDDIR>>/src/revision.cpp
> In file included from /<<PKGBUILDDIR>>/src/edit.cpp:51:
> /<<PKGBUILDDIR>>/src/job_p.h: In constructor ‘mediawiki::JobPrivate::JobPrivate(mediawiki::MediaWiki&)’:
> /<<PKGBUILDDIR>>/src/job_p.h:43:17: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
> 43 | reply(0)
> | ^
> make[3]: *** [src/CMakeFiles/KF5MediaWiki.dir/build.make:233: src/CMakeFiles/KF5MediaWiki.dir/queryrevision.cpp.o] Error 1
The full build log is available from:
http://qa-logs.debian.net/2022/06/24/libmediawiki_5.37.0-2_unstable.log
All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20220624;users=lucas@debian.org
or:
https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20220624&fusertaguser=lucas@debian.org&allbugs=1&cseverity=1&ctags=1&caffected=1#results
A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!
If you reassign this bug to another package, please marking it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects
If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.
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