Bug#964641: marked as done (musescore: FTBFS: qmetatype.h:818:16: error: ambiguous overload for ‘operator<<’ (operand types are ‘QDataStream’ and ‘const Ms::SessionStart’))

Debian Bug Tracking System Thu, 30 Jul 2020 14:21:43 -0700

Your message dated Thu, 30 Jul 2020 21:20:29 +0000
with message-id <e1k1fyx-000h3p...@fasolo.debian.org>
and subject line Bug#964641: fixed in musescore 3.2.3+dfsg1-5
has caused the Debian Bug report #964641,
regarding musescore: FTBFS: qmetatype.h:818:16: error: ambiguous overload for 
‘operator<<’ (operand types are ‘QDataStream’ and ‘const Ms::SessionStart’)
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 ow...@bugs.debian.org
immediately.)


-- 
964641: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=964641
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems

--- Begin Message ---

Source: musescore
Version: 3.2.3+dfsg1-4
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20200709 ftbfs-bullseye

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/mscore && /usr/bin/c++  
> -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_GUI_LIB -DQT_HELP_LIB -DQT_NETWORK_LIB 
> -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_PRINTSUPPORT_LIB -DQT_QMLMODELS_LIB 
> -DQT_QML_LIB -DQT_QUICKWIDGETS_LIB -DQT_QUICK_LIB -DQT_SQL_LIB -DQT_SVG_LIB 
> -DQT_TESTCASE_BUILDDIR=\"/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu\" 
> -DQT_TESTLIB_LIB -DQT_WIDGETS_LIB -DQT_XMLPATTERNS_LIB -DQT_XML_LIB 
> -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/mscore -I/<<PKGBUILDDIR>>/mscore 
> -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/mscore/mscore_autogen/include 
> -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu 
> -I/usr/include/freetype2 -I/usr/include/poppler -I/usr/include/poppler/qt5 
> -I/<<PKGBUILDDIR>>/thirdparty -I/<<PKGBUILDDIR>>/singleapp/src -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/QtGui -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtNetwork -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtTest -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtQml -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtQuick -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtQmlModels -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtQuickWidgets -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtXml -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtXmlPatterns -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtSvg -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtSql -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtPrintSupport -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtConcurrent -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtOpenGL -isystem 
> /usr/include/x86_64-linux-gnu/qt5/QtHelp  -g -O2 
> -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat 
> -Werror=format-security  -Wdate-time -D_FORTIFY_SOURCE=2 -DQT_NO_DEBUG 
> -DNDEBUG -DMSCORE_NO_UPDATE_CHECKER -I/<<PKGBUILDDIR>>/debian/q-include 
> -std=gnu++11 -fPIC   -include /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/all.h -g 
> -Wall -Wno-overloaded-virtual -Winvalid-pch -fPIC -o 
> CMakeFiles/mscore.dir/musescore.cpp.o -c /<<PKGBUILDDIR>>/mscore/musescore.cpp
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:19:
> /<<PKGBUILDDIR>>/mscore/musescore.h: In constructor 
> ‘Ms::LanguageItem::LanguageItem(QString, QString)’:
> /<<PKGBUILDDIR>>/mscore/musescore.h:138:33: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>   138 |             handbook = QString::null;
>       |                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:19:
> /<<PKGBUILDDIR>>/mscore/musescore.h:138:33: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>   138 |             handbook = QString::null;
>       |                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp: In member function ‘bool 
> Ms::MuseScore::readLanguages(const QString&)’:
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:4021:76: warning: ‘QString& 
> QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or 
> QTextStream instead [-Wdeprecated-declarations]
>  4021 |                    qPrintable(qf.fileName()), line, column, 
> qPrintable(err));
>       |                                                                       
>      ^
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:382:14: note: declared here
>   382 |     QString &sprintf(const char *format, ...) 
> Q_ATTRIBUTE_FORMAT_PRINTF(2, 3);
>       |              ^~~~~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:4025:29: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  4025 |                    QString::null, QWidget::tr("Quit"), QString::null, 
> 0, 1);
>       |                             ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:4025:29: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  4025 |                    QString::null, QWidget::tr("Quit"), QString::null, 
> 0, 1);
>       |                             ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:4025:65: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  4025 |                    QString::null, QWidget::tr("Quit"), QString::null, 
> 0, 1);
>       |                                                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:4025:65: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  4025 |                    QString::null, QWidget::tr("Quit"), QString::null, 
> 0, 1);
>       |                                                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp: In function ‘QRectF 
> Ms::drawHandle(QPainter&, const QPointF&, bool)’:
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:5688:66: warning: ‘const QMatrix& 
> QPainter::matrix() const’ is deprecated: Use transform() instead 
> [-Wdeprecated-declarations]
>  5688 |       p.setPen(QPen(QColor(MScore::selectColor[0]), 
> 2.0/p.matrix().m11()));
>       |                                                                  ^
> In file included from 
> /usr/include/x86_64-linux-gnu/qt5/QtGui/qpaintengine.h:47,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:68,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtGui/qpainter.h:244:20: note: declared here
>   244 |     const QMatrix &matrix() const;
>       |                    ^~~~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:5693:32: warning: ‘const QMatrix& 
> QPainter::matrix() const’ is deprecated: Use transform() instead 
> [-Wdeprecated-declarations]
>  5693 |       qreal w = 8.0 / p.matrix().m11();
>       |                                ^
> In file included from 
> /usr/include/x86_64-linux-gnu/qt5/QtGui/qpaintengine.h:47,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:68,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtGui/qpainter.h:244:20: note: declared here
>   244 |     const QMatrix &matrix() const;
>       |                    ^~~~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:5694:32: warning: ‘const QMatrix& 
> QPainter::matrix() const’ is deprecated: Use transform() instead 
> [-Wdeprecated-declarations]
>  5694 |       qreal h = 8.0 / p.matrix().m22();
>       |                                ^
> In file included from 
> /usr/include/x86_64-linux-gnu/qt5/QtGui/qpaintengine.h:47,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:68,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtGui/qpainter.h:244:20: note: declared here
>   244 |     const QMatrix &matrix() const;
>       |                    ^~~~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp: In member function ‘bool 
> Ms::MuseScore::saveMp3(Ms::Score*, const QString&)’:
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6816:49: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6816 |                                        QString::null, QString::null);
>       |                                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6816:49: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6816 |                                        QString::null, QString::null);
>       |                                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6816:64: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6816 |                                        QString::null, QString::null);
>       |                                                                ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6816:64: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6816 |                                        QString::null, QString::null);
>       |                                                                ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp: In member function ‘bool 
> Ms::MuseScore::saveMp3(Ms::Score*, QIODevice*, bool&)’:
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6844:41: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6844 |                                QString::null, QString::null);
>       |                                         ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6844:41: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6844 |                                QString::null, QString::null);
>       |                                         ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6844:56: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6844 |                                QString::null, QString::null);
>       |                                                        ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6844:56: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6844 |                                QString::null, QString::null);
>       |                                                        ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6856:41: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6856 |                                QString::null, QString::null);
>       |                                         ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6856:41: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6856 |                                QString::null, QString::null);
>       |                                         ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6856:56: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6856 |                                QString::null, QString::null);
>       |                                                        ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6856:56: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6856 |                                QString::null, QString::null);
>       |                                                        ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6881:31: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6881 |                      QString::null, QString::null);
>       |                               ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6881:31: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6881 |                      QString::null, QString::null);
>       |                               ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6881:46: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6881 |                      QString::null, QString::null);
>       |                                              ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:6881:46: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  6881 |                      QString::null, QString::null);
>       |                                              ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7048:49: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  7048 |                                        QString::null, QString::null);
>       |                                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7048:49: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  7048 |                                        QString::null, QString::null);
>       |                                                 ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7048:64: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  7048 |                                        QString::null, QString::null);
>       |                                                                ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7048:64: warning: ‘QString::null’ is 
> deprecated: use QString() [-Wdeprecated-declarations]
>  7048 |                                        QString::null, QString::null);
>       |                                                                ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:47,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:913:23: note: declared here
>   913 |     static const Null null;
>       |                       ^~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:54,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h: In instantiation of 
> ‘static void QtMetaTypePrivate::QMetaTypeFunctionHelper<T, 
> Accepted>::Save(QDataStream&, const void*) [with T = Ms::SessionStart; bool 
> Accepted = true]’:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:1874:39:   required from 
> ‘void qRegisterMetaTypeStreamOperators(const char*, T*) [with T = 
> Ms::SessionStart]’
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7188:68:   required from here
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:818:16: error: ambiguous 
> overload for ‘operator<<’ (operand types are ‘QDataStream’ and ‘const 
> Ms::SessionStart’)
>   818 |         stream << *static_cast<const T*>(t);
>       |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:60,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatastream.h:389:1: note: 
> candidate: ‘typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type& operator<<(QDataStream&, const T&) [with T = 
> Ms::SessionStart; typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type = QDataStream&]’
>   389 | operator<<(QDataStream &s, const T &t)
>       | ^~~~~~~~
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:24:
> /<<PKGBUILDDIR>>/mscore/preferences.h:376:21: note: candidate: ‘QDataStream& 
> Ms::operator<<(QDataStream&, const T&) [with T = Ms::SessionStart; typename 
> std::enable_if<std::is_enum<_Tp>::value>::type* <anonymous> = 0]’
>   376 | inline QDataStream &operator<<(QDataStream &out, const T &val)
>       |                     ^~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:54,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h: In instantiation of 
> ‘static void QtMetaTypePrivate::QMetaTypeFunctionHelper<T, 
> Accepted>::Load(QDataStream&, void*) [with T = Ms::SessionStart; bool 
> Accepted = true]’:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:1874:39:   required from 
> ‘void qRegisterMetaTypeStreamOperators(const char*, T*) [with T = 
> Ms::SessionStart]’
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7188:68:   required from here
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:823:16: error: ambiguous 
> overload for ‘operator>>’ (operand types are ‘QDataStream’ and 
> ‘Ms::SessionStart’)
>   823 |         stream >> *static_cast<T*>(t);
>       |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:60,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatastream.h:394:1: note: 
> candidate: ‘typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type& operator>>(QDataStream&, T&) [with T = Ms::SessionStart; 
> typename std::enable_if<std::is_enum<_Tp>::value, QDataStream&>::type = 
> QDataStream&]’
>   394 | operator>>(QDataStream &s, T &t)
>       | ^~~~~~~~
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:24:
> /<<PKGBUILDDIR>>/mscore/preferences.h:382:21: note: candidate: ‘QDataStream& 
> Ms::operator>>(QDataStream&, T&) [with T = Ms::SessionStart; typename 
> std::enable_if<std::is_enum<_Tp>::value>::type* <anonymous> = 0]’
>   382 | inline QDataStream &operator>>(QDataStream &in, T &val)
>       |                     ^~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:54,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h: In instantiation of 
> ‘static void QtMetaTypePrivate::QMetaTypeFunctionHelper<T, 
> Accepted>::Save(QDataStream&, const void*) [with T = 
> Ms::MusicxmlExportBreaks; bool Accepted = true]’:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:1874:39:   required from 
> ‘void qRegisterMetaTypeStreamOperators(const char*, T*) [with T = 
> Ms::MusicxmlExportBreaks]’
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7189:84:   required from here
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:818:16: error: ambiguous 
> overload for ‘operator<<’ (operand types are ‘QDataStream’ and ‘const 
> Ms::MusicxmlExportBreaks’)
>   818 |         stream << *static_cast<const T*>(t);
>       |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:60,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatastream.h:389:1: note: 
> candidate: ‘typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type& operator<<(QDataStream&, const T&) [with T = 
> Ms::MusicxmlExportBreaks; typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type = QDataStream&]’
>   389 | operator<<(QDataStream &s, const T &t)
>       | ^~~~~~~~
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:24:
> /<<PKGBUILDDIR>>/mscore/preferences.h:376:21: note: candidate: ‘QDataStream& 
> Ms::operator<<(QDataStream&, const T&) [with T = Ms::MusicxmlExportBreaks; 
> typename std::enable_if<std::is_enum<_Tp>::value>::type* <anonymous> = 0]’
>   376 | inline QDataStream &operator<<(QDataStream &out, const T &val)
>       |                     ^~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:54,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h: In instantiation of 
> ‘static void QtMetaTypePrivate::QMetaTypeFunctionHelper<T, 
> Accepted>::Load(QDataStream&, void*) [with T = Ms::MusicxmlExportBreaks; bool 
> Accepted = true]’:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:1874:39:   required from 
> ‘void qRegisterMetaTypeStreamOperators(const char*, T*) [with T = 
> Ms::MusicxmlExportBreaks]’
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7189:84:   required from here
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:823:16: error: ambiguous 
> overload for ‘operator>>’ (operand types are ‘QDataStream’ and 
> ‘Ms::MusicxmlExportBreaks’)
>   823 |         stream >> *static_cast<T*>(t);
>       |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:60,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatastream.h:394:1: note: 
> candidate: ‘typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type& operator>>(QDataStream&, T&) [with T = 
> Ms::MusicxmlExportBreaks; typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type = QDataStream&]’
>   394 | operator>>(QDataStream &s, T &t)
>       | ^~~~~~~~
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:24:
> /<<PKGBUILDDIR>>/mscore/preferences.h:382:21: note: candidate: ‘QDataStream& 
> Ms::operator>>(QDataStream&, T&) [with T = Ms::MusicxmlExportBreaks; typename 
> std::enable_if<std::is_enum<_Tp>::value>::type* <anonymous> = 0]’
>   382 | inline QDataStream &operator>>(QDataStream &in, T &val)
>       |                     ^~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:54,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h: In instantiation of 
> ‘static void QtMetaTypePrivate::QMetaTypeFunctionHelper<T, 
> Accepted>::Save(QDataStream&, const void*) [with T = Ms::MuseScoreStyleType; 
> bool Accepted = true]’:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:1874:39:   required from 
> ‘void qRegisterMetaTypeStreamOperators(const char*, T*) [with T = 
> Ms::MuseScoreStyleType]’
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7190:80:   required from here
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:818:16: error: ambiguous 
> overload for ‘operator<<’ (operand types are ‘QDataStream’ and ‘const 
> Ms::MuseScoreStyleType’)
>   818 |         stream << *static_cast<const T*>(t);
>       |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:60,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatastream.h:389:1: note: 
> candidate: ‘typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type& operator<<(QDataStream&, const T&) [with T = 
> Ms::MuseScoreStyleType; typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type = QDataStream&]’
>   389 | operator<<(QDataStream &s, const T &t)
>       | ^~~~~~~~
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:24:
> /<<PKGBUILDDIR>>/mscore/preferences.h:376:21: note: candidate: ‘QDataStream& 
> Ms::operator<<(QDataStream&, const T&) [with T = Ms::MuseScoreStyleType; 
> typename std::enable_if<std::is_enum<_Tp>::value>::type* <anonymous> = 0]’
>   376 | inline QDataStream &operator<<(QDataStream &out, const T &val)
>       |                     ^~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:54,
>                  from 
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractanimation.h:43,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:6,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h: In instantiation of 
> ‘static void QtMetaTypePrivate::QMetaTypeFunctionHelper<T, 
> Accepted>::Load(QDataStream&, void*) [with T = Ms::MuseScoreStyleType; bool 
> Accepted = true]’:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:1874:39:   required from 
> ‘void qRegisterMetaTypeStreamOperators(const char*, T*) [with T = 
> Ms::MuseScoreStyleType]’
> /<<PKGBUILDDIR>>/mscore/musescore.cpp:7190:80:   required from here
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qmetatype.h:823:16: error: ambiguous 
> overload for ‘operator>>’ (operand types are ‘QDataStream’ and 
> ‘Ms::MuseScoreStyleType’)
>   823 |         stream >> *static_cast<T*>(t);
>       |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
> In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:60,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGuiDepends:3,
>                  from /usr/include/x86_64-linux-gnu/qt5/QtGui/QtGui:3,
>                  from all.h:62:
> /usr/include/x86_64-linux-gnu/qt5/QtCore/qdatastream.h:394:1: note: 
> candidate: ‘typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type& operator>>(QDataStream&, T&) [with T = 
> Ms::MuseScoreStyleType; typename std::enable_if<std::is_enum<_Tp>::value, 
> QDataStream&>::type = QDataStream&]’
>   394 | operator>>(QDataStream &s, T &t)
>       | ^~~~~~~~
> In file included from /<<PKGBUILDDIR>>/mscore/musescore.cpp:24:
> /<<PKGBUILDDIR>>/mscore/preferences.h:382:21: note: candidate: ‘QDataStream& 
> Ms::operator>>(QDataStream&, T&) [with T = Ms::MuseScoreStyleType; typename 
> std::enable_if<std::is_enum<_Tp>::value>::type* <anonymous> = 0]’
>   382 | inline QDataStream &operator>>(QDataStream &in, T &val)
>       |                     ^~~~~~~~
> make[4]: *** [mscore/CMakeFiles/mscore.dir/build.make:1301: 
> mscore/CMakeFiles/mscore.dir/musescore.cpp.o] Error 1

The full build log is available from:
   http://qa-logs.debian.net/2020/07/09/musescore_3.2.3+dfsg1-4_unstable.log

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!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.

--- End Message ---

--- Begin Message ---

Source: musescore
Source-Version: 3.2.3+dfsg1-5
Done: Thorsten Glaser <t...@mirbsd.de>

We believe that the bug you reported is fixed in the latest version of
musescore, 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 964...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Thorsten Glaser <t...@mirbsd.de> (supplier of updated musescore 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 ftpmas...@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA384

Format: 1.8
Date: Thu, 30 Jul 2020 20:24:17 +0200
Source: musescore
Architecture: source
Version: 3.2.3+dfsg1-5
Distribution: unstable
Urgency: high
Maintainer: Thorsten Glaser <t...@mirbsd.de>
Changed-By: Thorsten Glaser <t...@mirbsd.de>
Closes: 964641
Changes:
 musescore (3.2.3+dfsg1-5) unstable; urgency=high
 .
   * Merge musescore2 (2.3.2+dfsg3-8) wtf; urgency=low
     - Bump Policy (nothing relevant), debhelper
     - Remove dependencies on Qt SQL library which are unneeded
     - Fix DEP 5 format: repacking notice must be in Source, not a Comment
     - Update patches (forwarding information / releases fixed)
     - Drop home-grown umask fixup code, dh does this nowadays
     - Use dh’s new execute_{before,after}_* overrides
     - Work around #796257 to fix Debian reproducible builds
     - Don’t show irrelevant Qt5 deprecation warnings; upstream’s to fix
     - Forward and apply fixes by lintian
   * Add some patches from upstream:
     - Fix warning when loading custom workspaces
     - Allow building against Qt 5.14 (Closes: #964641)
     - Fix rendering of emboldened fonts
     - Numerous crash, playback, layout and other bugfixes
   * Update copyright info (Debian and patches from upstream/submissions)
     - a new CLA seems to be used since 2019…
   * SMuFL: fix typo
Checksums-Sha1:
 bb7b49c265b9bf6142ce7b130d9a7c3b4e5c90f2 2741 musescore_3.2.3+dfsg1-5.dsc
 7329704969736f1ae623f2f4ce79f9613953b9c2 88388 
musescore_3.2.3+dfsg1-5.debian.tar.xz
Checksums-Sha256:
 fd43423e0253bfdfa6e2e77562641d363730ff5383a982bfdc44dc60e9173a68 2741 
musescore_3.2.3+dfsg1-5.dsc
 017e45cdfd95c24969fbcee9f241bf1cb4b89980134f9ab3397d59c8c5f09640 88388 
musescore_3.2.3+dfsg1-5.debian.tar.xz
Files:
 dac78cc33f0b4310675b2eafe170a50e 2741 sound optional 
musescore_3.2.3+dfsg1-5.dsc
 e4cad7bea13650b373c2f8dd4b49366f 88388 sound optional 
musescore_3.2.3+dfsg1-5.debian.tar.xz

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--- End Message ---

Bug#964641: marked as done (musescore: FTBFS: qmetatype.h:818:16: error: ambiguous overload for ‘operator<<’ (operand types are ‘QDataStream’ and ‘const Ms::SessionStart’))

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