Building Issue Qt5.3

[Emmanuel Nicolas]

Hi,

When building pythonqt with the latest qt (5.3 here) and python (3.3 or 3.4), I end up with a failed build:

In file included from /usr/include/qt5/QtGui/qbrush.h:53:0,
                 from /usr/include/qt5/QtGui/QBrush:1,
                 from ../generated_cpp_53/com_trolltech_qt_gui_builtin/com_trolltech_qt_gui_builtin0.h:2,
                 from ../generated_cpp_53/com_trolltech_qt_gui_builtin/com_trolltech_qt_gui_builtin0.cpp:1:
/usr/include/qt5/QtGui/qpixmap.h: In member function ‘QPixmap PythonQtWrapper_QPixmap::static_QPixmap_fromImageInPlace(QImage&, Qt::ImageConversionFlags)’:
/usr/include/qt5/QtGui/qpixmap.h:176:20: erreur: ‘static QPixmap QPixmap::fromImageInPlace(QImage&, Qt::ImageConversionFlags)’ is protected
     static QPixmap fromImageInPlace(QImage &image, Qt::ImageConversionFlags flags = Qt::AutoColor);
                    ^
../generated_cpp_53/com_trolltech_qt_gui_builtin/com_trolltech_qt_gui_builtin0.cpp:3013:49: erreur: à l'intérieur du contexte
   return (QPixmap::fromImageInPlace(image, flags));
                                                 ^

Solution is to remove the declaration and implementation of PythonQtWrapper_QPixmap::static_QPixmap_fromImageInPlace in generated_cpp_53/com_trolltech_qt_gui_builtin/com_trolltech_qt_gui_builtin0.{h,cpp}

Happened both on Mac OS X 10.9, and Fedora 20.

I do not know why this fails?

Moreover, on Mac OS X, I had to move the include of iostream to the top of file PythonQt.h, otherwise this raises some error in the XCode framework.

[Florian Link]

I don't understand why this builds on visual studio.
I think the generator does not handle protected static methods right at the moment, I will exclude the method in the generator files on Monday.
Probably it is the only protected static method in whole Qt...

Will move iostream to the top as well.

[Sergey]

Maybe because of this (com_trolltech_qt_gui_builtin0.h, trunk 354):
@@ -815,7 +814,6 @@

class PythonQtPublicPromoter_QPixmap : public QPixmap
{ public:
-friend class PythonQtWrapper_QPixmap;

[Florian Link]

I fixed the generator, it now correctly promotes static methods. The QPixmap::fromImageInPlace is the only protected static method all over Qt 5...

The generated_53 files are fixed as well.

I moved the iostream include to the top. If there are any other Mac issues, please let me know, I only have an older Mac build with Qt 4.8 running.

[Emmanuel Nicolas]

Commit 372 (https://sourceforge.net/p/pythonqt/code/372/) removed this, could you fix it again in the svn code?

Thanks!