[odb-users] bug with Qt 5.2.0-beta

[Boris Kolpackov]

Hi,

abbas ali chezgi <chezgi at yahoo.com> writes:

> odb -I/home/abbas/Qt5.2.0/5.2.0-beta1/gcc/include/QtCore

ODB includes Qt headers with the QtCore prefix, for example:

#include <QtCore/QString>

As a result, you need to also specify the "top-level" include
directory for Qt with the -I option:

odb -I/home/abbas/Qt5.2.0/5.2.0-beta1/gcc/include -I/home/abbas/Qt5.2.0/5.2.0-beta1/gcc/include/QtCore

What most likely happens now is you get some headers from your
Qt 5.2.0 beta and some from your default Qt installation. Not
a good thing.

If this help with the ODB compilation, I suggest that you also
make sure that libodb-qt is built with both include directories.

If this doesn't help, try to compile this test with g++ and see
if you can make it work with Qt 5.2.0:

#include <QObject>
#include <QString>
#include <QVariant>
int main () {}

Boris