Undefined reference to `QAxObject::~QAxObject() in Qt5

[flight9]

I used QAxObject in my project, everything is fine in Qt4.7 win32, but in Qt5 errors occured. I checked:
@ CONFIG += axcontainer @

has added in my PRO file. and I clean, qmake, build again, still the same error.

[ChrisW67]

What does a minimal program that reproduces this link error look like? What compiler? What Qt 5 version? What operating system version?

[flight9]

windows7 32bit, Qt5.0.2, MinGW47_32 (Qt and MinGW are installed from the package this site downloads page offered.)

Qt 5.0.2 for Windows 32-bit (MinGW 4.7, 650 MB)

[quote author="ChrisW67" date="1367201834"]What does a minimal program that reproduces this link error look like? What compiler? What Qt 5 version? What operating system version?[/quote]