apps-amaok build error

On i686 svn sources amarok failed with [ 81%] Building CXX object amarok/src/CMakeFiles/amarok-shared.dir/newdynamic.cpp.o [ 82%] Building CXX object amarok/src/CMakeFiles/amarok-shared.dir/organizecollectiondialog.cpp.o /build/BUILD/amarok/src/organizecollectiondialog.cpp:256:9: error: prototype for 'QString OrganizeCollectionDialog::buildDestination(const QString&, const MetaBundle&)' does not match any in class 'OrganizeCollectionDialog' /build/BUILD/amarok/src/organizecollectiondialog.h:59:21: error: candidate is: virtual QString OrganizeCollectionDialog::buildDestination(const QString&, const MetaBundle&) const /build/BUILD/amarok/src/organizecollectiondialog.cpp:262:9: error: prototype for 'QString OrganizeCollectionDialog::buildFormatTip()' does not match any in class 'OrganizeCollectionDialog' /build/BUILD/amarok/src/organizecollectiondialog.h:60:21: error: candidate is: virtual QString OrganizeCollectionDialog::buildFormatTip() const /build/BUILD/amarok/src/organizecollectiondialog.cpp:268:9: error: prototype for 'QString OrganizeCollectionDialog::buildFormatString()' does not match any in class 'OrganizeCollectionDialog' /build/BUILD/amarok/src/organizecollectiondialog.h:61:21: error: candidate is: virtual QString OrganizeCollectionDialog::buildFormatString() const /build/BUILD/amarok/src/organizecollectiondialog.cpp:279:9: error: prototype for 'QString OrganizeCollectionDialog::cleanPath(const QString&)' does not match any in class 'OrganizeCollectionDialog' /build/BUILD/amarok/src/organizecollectiondialog.h:63:21: error: candidate is: virtual QString OrganizeCollectionDialog::cleanPath(const QString&) const make[2]: *** [amarok/src/CMakeFiles/amarok-shared.dir/organizecollectiondialog.cpp.o] Error 1 make[1]: *** [amarok/src/CMakeFiles/amarok-shared.dir/all] Error 2 make: *** [all] Error 2 Aborting... Is this a known error/ howto fix