Project MESSAGE: perl -w $ROOT/src/qt5/qtbase/bin/syncqt.pl -minimal -module QtCore -module QtXml -version 5.15.16 -outdir $ROOT/build/datestring/qtbase -builddir $ROOT/build/datestring/qtbase $ROOT/src/qt5/qtbase
In file included from ../../../include/QtCore/qlist.h:1,
                 from $ROOT/src/qt5/qtbase/src/corelib/io/qurl.h:47,
                 from $ROOT/src/qt5/qtbase/src/corelib/io/qurl.cpp:409:
In member function ‘void QList::append(const T&) [with T = QUrl]’,
    inlined from ‘void QList::append(const T&) [with T = QUrl]’ at ../../../include/QtCore/../../../../../src/qt5/qtbase/src/corelib/tools/qlist.h:620:27,
    inlined from ‘static QList QUrl::fromStringList(const QStringList&, QUrl::ParsingMode)’ at $ROOT/src/qt5/qtbase/src/corelib/io/qurl.cpp:4179:19:
../../../include/QtCore/../../../../../src/qt5/qtbase/src/corelib/tools/qlist.h:648:13: warning: ‘copy’ may be used uninitialized [-Wmaybe-uninitialized]
  648 |             *n = copy;
      |             ^
../../../include/QtCore/../../../../../src/qt5/qtbase/src/corelib/tools/qlist.h: In static member function ‘static QList QUrl::fromStringList(const QStringList&, QUrl::ParsingMode)’:
../../../include/QtCore/../../../../../src/qt5/qtbase/src/corelib/tools/qlist.h:640:22: note: ‘copy’ declared here
  640 |             Node *n, copy;
      |                      ^~~~
Project MESSAGE: perl -w $ROOT/src/qt5/qtbase/bin/syncqt.pl -module QtCore -version 5.15.16 -outdir $ROOT/build/datestring/qtbase -builddir $ROOT/build/datestring/qtbase $ROOT/src/qt5/qtbase
WARNING: Failure to find: $ROOT/build/datestring/qtbase/src/corelib/qt5core_metatypes.json
$ROOT/src/qt5/qtbase/src/corelib/time/qdatetime.cpp:2755:5: error: no declaration matches ‘int QDateTimeParser::startsWithLocalTimeZone(QStringRef)’
 2755 | int QDateTimeParser::startsWithLocalTimeZone(const QStringRef name)
      |     ^~~~~~~~~~~~~~~
$ROOT/src/qt5/qtbase/src/corelib/time/qdatetime.cpp:2755:5: note: no functions named ‘int QDateTimeParser::startsWithLocalTimeZone(QStringRef)’
In file included from ../../include/QtCore/5.15.16/QtCore/private/qdatetimeparser_p.h:1,
                 from $ROOT/src/qt5/qtbase/src/corelib/time/qdatetime.cpp:44:
../../include/QtCore/5.15.16/QtCore/private/../../../../../../../../src/qt5/qtbase/src/corelib/time/qdatetimeparser_p.h:78:21: note: ‘class QDateTimeParser’ defined here
   78 | class Q_CORE_EXPORT QDateTimeParser
      |                     ^~~~~~~~~~~~~~~
$ROOT/src/qt5/qtbase/src/corelib/time/qdatetime.cpp:142:12: warning: ‘int fromShortMonthName(QStringView, int)’ defined but not used [-Wunused-function]
  142 | static int fromShortMonthName(QStringView monthName, int year)
      |            ^~~~~~~~~~~~~~~~~~
$ROOT/src/qt5/qtbase/src/corelib/time/qdatetime.cpp:139:12: warning: ‘int qt_monthNumberFromShortName(const QString&)’ defined but not used [-Wunused-function]
  139 | static int qt_monthNumberFromShortName(const QString &shortName)
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
make[3]: *** [Makefile:30553: .obj/qdatetime.o] Error 1
$ROOT/src/qt5/qtbase/src/corelib/io/qfilesystemengine_unix.cpp: In static member function ‘static bool QFileSystemEngine::moveFileToTrash(const QFileSystemEntry&, QFileSystemEntry&, QSystemError&)’:
$ROOT/src/qt5/qtbase/src/corelib/io/qfilesystemengine_unix.cpp:1424:41: error: ‘class QDateTime’ has no member named ‘toString’
 1424 |         << QDateTime::currentDateTime().toString(QLatin1String("yyyy-MM-ddThh:mm:ss")) << Qt::endl;
      |                                         ^~~~~~~~
make[3]: *** [Makefile:39002: .obj/qfilesystemengine_unix.o] Error 1
$ROOT/src/qt5/qtbase/src/corelib/kernel/qobjectdefs.h:0: Note: No relevant classes found. No output generated.
$ROOT/src/qt5/qtbase/src/corelib/serialization/qcborvalue.cpp: In function ‘QCborValue::Type convertToExtendedType(QCborContainerPrivate*)’:
$ROOT/src/qt5/qtbase/src/corelib/serialization/qcborvalue.cpp:790:29: error: ‘fromString’ is not a member of ‘QDateTime’
  790 |             dt = QDateTime::fromString(b->asLatin1(), Qt::ISODateWithMs);
      |                             ^~~~~~~~~~
$ROOT/src/qt5/qtbase/src/corelib/serialization/qcborvalue.cpp:812:34: error: ‘class QDateTime’ has no member named ‘toString’
  812 |             QByteArray text = dt.toString(Qt::ISODateWithMs).toLatin1();
      |                                  ^~~~~~~~
$ROOT/src/qt5/qtbase/src/corelib/serialization/qcborvalue.cpp: In constructor ‘QCborValue::QCborValue(const QDateTime&)’:
$ROOT/src/qt5/qtbase/src/corelib/serialization/qcborvalue.cpp:1844:53: error: ‘const class QDateTime’ has no member named ‘toString’
 1844 |     : QCborValue(QCborKnownTags::DateTimeString, dt.toString(Qt::ISODateWithMs).toLatin1())
      |                                                     ^~~~~~~~
$ROOT/src/qt5/qtbase/src/corelib/serialization/qcborvalue.cpp: In member function ‘QDateTime QCborValue::toDateTime(const QDateTime&) const’:
$ROOT/src/qt5/qtbase/src/corelib/serialization/qcborvalue.cpp:2019:23: error: ‘fromString’ is not a member of ‘QDateTime’
 2019 |     return QDateTime::fromString(byteData->asLatin1(), Qt::ISODateWithMs);
      |                       ^~~~~~~~~~
make[3]: *** [Makefile:49322: .obj/qcborvalue.o] Error 1
make[3]: Target 'first' not remade because of errors.
make[2]: *** [Makefile:171: sub-corelib-make_first] Error 2
make[2]: Target 'first' not remade because of errors.
make[1]: *** [Makefile:51: sub-src-make_first] Error 2
make[1]: Target 'first' not remade because of errors.
make: *** [Makefile:51: module-qtbase-make_first] Error 2
make: Target 'first' not remade because of errors.