skrooge: undefined symbols

[ryandesign (Ryan Carsten Schmidt)]

​skrooge does not build:

Undefined symbols for architecture x86_64:
  "SKGServices::intToString(long long)", referenced from:
      SKGMainPanel::SKGMainPanel(KSplashScreen*, SKGDocument*, QStringList const&) in skgmainpanel.cpp.o
      SKGMainPanel::SKGMainPanel(KSplashScreen*, SKGDocument*, QStringList const&) in skgmainpanel.cpp.o
      SKGObjectModelBase::headerData(int, Qt::Orientation, int) const in skgobjectmodelbase.cpp.o
      SKGObjectModelBase::dropMimeData(QMimeData const*, Qt::DropAction, int, int, QModelIndex const&) in skgobjectmodelbase.cpp.o
      SKGTreeView::getState() in skgtreeview.cpp.o
      SKGTreeView::getCurrentSchema() const in skgtreeview.cpp.o
      SKGTableWithGraph::getState() in skgtablewithgraph.cpp.o
      ...
  "SKGServices::stringToInt(QString const&)", referenced from:
      SKGObjectModelBase::setSupportedAttributes(QStringList const&) in skgobjectmodelbase.cpp.o
      SKGObjectModelBase::refresh() in skgobjectmodelbase.cpp.o
      SKGObjectModelBase::data(QModelIndex const&, int) const in skgobjectmodelbase.cpp.o
      SKGTabPage::isOverwriteNeeded() in skgtabpage.cpp.o
      SKGTabPage::overwrite(bool) in skgtabpage.cpp.o
      SKGTreeView::setState(QString const&) in skgtreeview.cpp.o
      SKGTreeView::setupHeaderMenu() in skgtreeview.cpp.o
      ...
  "SKGServices::tableToDump(QList<QStringList> const&, SKGServices::DumpMode)", referenced from:
      SKGTreeView::exportInFile(QString const&) in skgtreeview.cpp.o
      SKGTableWithGraph::exportInFile(QString const&) in skgtablewithgraph.cpp.o
[snip]

[mf2k (Frank Schima)]

See #57827

[ryandesign (Ryan Carsten Schmidt)]

Has duplicate #58599.