[Interest] Can I build Qt 4.8.1 with PDB files of the release version DLLs?

[liang jian]

    I build Qt 4.8.1 in Windows 7 x64, using the following configure option:
    configure.exe -shared -debug-and-release -platform win32-msvc2010
-no-dsp -no-qt3support -no-webkit
    After build completion, I can't find PDB files for Qt's release
version DLLs, such as QtCore4.PDB. But the PDB file is valuable for
debugging, How can I build Qt 4.8.1 with the PDB files? Thanks