This document shows some points not supported yet by Boost.python and PySide.
The deprecated methods before Qt 4.4 is not supported by PySide, e.g.: QColor.dark() and QColor.light().
How to solve: update the methods with new ones like QColor.darker() and QColor.lighter().
Boost.Python does not support static methods and member methods with the same signature. The static versions is renamed to classMethodName.
Example: QFile.permissions() and QFile.permissions(QString)
How to solve: for static methods use QFile.filePermissions(QString)