SUMMARY
This is just a list of current deprecation warnings, not errors.

STEPS TO REPRODUCE
1. clone the repo
2. mkdir build;cd build;cmake ..
3. make

OBSERVED RESULT


kstars/ekos/focus/focus.cpp:3824:99: warning: ‘void QComboBox::activated(const QString&)’ is deprecated: Use textActivated() instead

kstars/ekos/scheduler/scheduler.cpp:4181:40: warning: ‘QTextStream& QTextStreamFunctions::endl(QTextStream&)’ is deprecated: Use Qt::endl

kstars/ekos/focus/focusalgorithms.cpp:133:21: warning: ‘void QTime::start()’ is deprecated: Use QElapsedTimer instead

datahandlers/catalogdb.cpp:745:70: warning: ‘QStringList QString::split(QChar, QString::SplitBehavior, Qt::CaseSensitivity) const’ is deprecated: Use Qt::SplitBehavior variant instead

kstars/ekos/manager.cpp:892:43: warning: ‘void QProcess::start(const QString&, QIODevice::OpenMode)’ is deprecated: Use QProcess::start(const QString &program, const QStringList &arguments,OpenMode mode = ReadWrite) instead

kstars/ekos/manager.cpp:1477:53: warning: ‘QMap<K, V>::iterator QMap<K, V>::insertMulti(const Key&, const T&) [with Key = DeviceFamily; T = ISD::GDInterface*]’ is deprecated: Use QMultiMap for maps storing multiple values with the same key.

kstars/ekos/capture/capture.cpp:140:109: warning: ‘void QComboBox::currentIndexChanged(const QString&)’ is deprecated: Use currentIndexChanged(int) instead, and get the text using itemText(index)

kstars/ekos/scheduler/scheduler.cpp:105:43: warning: ‘constexpr QFlags<T>::QFlags(QFlags<T>::Zero) [with Enum = Qt::AlignmentFlag; QFlags<T>::Zero = int QFlags<Qt::AlignmentFlag>::Private::*]’ is deprecated: Use default constructor instead

kstars/ekos/scheduler/scheduler.cpp:342:105: warning: ‘void QButtonGroup::buttonToggled(int, bool)’ is deprecated: Use QButtonGroup::idToggled(int, bool) instead

EXPECTED RESULT

No Qt deprecation warnings.

SOFTWARE/OS VERSIONS
 
g++ 10.2.1
Qt5 v5.15.1
KDE 5.75