moc parse error leading to boost::boost

I tried to build akonadi against qt5 (master)
And I have this error:
[ 5%] Building CXX object shared/CMakeFiles/akonadi_shared.dir/akapplication.cpp.o
In file included from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:144:0:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:67:13: error: ‘boost::boost’ has not been declared
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: In function ‘void qt_static_metacall(QObject*, QMetaObject::Call, int, void**)’:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:70:9: error: ‘staticMetaObject’ was not declared in this scope
/source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:97:6: error: ‘void AkApplication::pollSessionBus() const’ is private
In file included from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:144:0:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:73:36: error: within this context
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: At global scope:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:80:26: error: ‘boost::boost’ has not been declared
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:86:27: error: ‘boost::boost’ has not been declared
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:86:265: error: non-member function ‘const QMetaObject* metaObject()’ cannot have cv-qualifier
In file included from /source/kde/kde4/qt5/include/QtCore/QObject:1:0,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.h:23,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:20:
/source/kde/kde4/qt5/include/QtCore/qobject.h: In function ‘const QMetaObject* metaObject()’:
/source/kde/kde4/qt5/include/QtCore/qobject.h:379:33: error: ‘QScopedPointer<QObjectData> QObject::d_ptr’ is protected
In file included from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:144:0:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:88:21: error: within this context
In file included from /source/kde/kde4/qt5/include/QtCore/QObject:1:0,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.h:23,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:20:
/source/kde/kde4/qt5/include/QtCore/qobject.h:379:33: error: invalid use of non-static data member ‘QObject::d_ptr’
In file included from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:144:0:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:88:21: error: from this location
In file included from /source/kde/kde4/qt5/include/QtCore/QObject:1:0,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.h:23,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:20:
/source/kde/kde4/qt5/include/QtCore/qobject.h:379:33: error: ‘QScopedPointer<QObjectData> QObject::d_ptr’ is protected
In file included from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:144:0:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:88:50: error: within this context
In file included from /source/kde/kde4/qt5/include/QtCore/QObject:1:0,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.h:23,
from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:20:
/source/kde/kde4/qt5/include/QtCore/qobject.h:379:33: error: invalid use of non-static data member ‘QObject::d_ptr’
In file included from /source/kde/kde4/frameworks/akonadi/shared/akapplication.cpp:144:0:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:88:50: error: from this location
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: At global scope:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:91:14: error: ‘boost::boost’ has not been declared
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: In function ‘void* qt_metacast(const char*)’:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:95:63: error: invalid use of ‘this’ in non-member function
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:96:40: error: cannot call member function ‘virtual void* QObject::qt_metacast(const char*)’ without object
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: At global scope:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:99:12: error: ‘boost::boost’ has not been declared
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: In function ‘int qt_metacall(QMetaObject::Call, int, void**)’:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:101:43: error: cannot call member function ‘virtual int QObject::qt_metacall(QMetaObject::Call, int, void**)’ without object
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:106:32: error: invalid use of ‘this’ in non-member function
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: In function ‘void* qt_metacast(const char*)’:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:97:1: warning: control reaches end of non-void function [-Wreturn-type]
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp: In function ‘const QMetaObject* metaObject()’:
/source/kde/kde4/frameworks/akonadi/build/shared/moc_akapplication.cpp:89:1: warning: control reaches end of non-void function [-Wreturn-type]
make[2]: *** [shared/CMakeFiles/akonadi_shared.dir/akapplication.cpp.o] Erreur 1

I attach moc file and .h file