Error Build Cross Compile Qt for Raspberry Pi V2 Model B on Ubuntu 14.04 LTS Desktop

[John_Qt]

Hi all,
I tried to follow two website :

1. https://www.ics.com/blog/configuring-qt-creator-raspberry-pi
   2.https://wiki.qt.io/RaspberryPi2EGLFS

I have done on configure but when did "make" command. It outputs the error :
".obj/qstandarditemmodel.o:qstandarditemmodel.cpp:function QStandardItemPrivate::setModel(QStandardItemModel*) [clone .constprop.121]: error: undefined reference to 'QAbstractItemModelPrivate::invalidatePersistentIndex(QModelIndex const&)'
.obj/qstandarditemmodel.o:qstandarditemmodel.cpp:function QStandardItemModel::QStandardItemModel(int, int, QObject*): error: undefined reference to 'QAbstractItemModelPrivate::QAbstractItemModelPrivate()'
collect2: error: ld returned 1 exit status
make[3]: *** [../../lib/libQt5Gui.so.5.7.0] Error 1
make[3]: Leaving directory /home/test/raspi/qt-everywhere-opensource-src-5.7.0/qtbase/src/gui' make[2]: *** [sub-gui-make_first] Error 2 make[2]: Leaving directory/home/ispa/raspi/qt-everywhere-opensource-src-5.7.0/qtbase/src'
make[1]: *** [sub-src-make_first] Error 2
make[1]: Leaving directory `/home/ispa/raspi/qt-everywhere-opensource-src-5.7.0/qtbase'
make: *** [module-qtbase-make_first] Error 2 "

[Cart_man]

Hi John

Did you find the problem?

I think I might be stuck on something similar.

THanks