[ 91%] Building CXX object 
kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/listeditor.cpp.o
In file included 
from /build/src/BUILD/kdevdesigner/designer/listeditor.cpp:22:0:
/build/src/BUILD/kdevdesigner/designer/listeditor.ui.h: In member 
function 'virtual void ListEditor::addItem()':
/build/src/BUILD/kdevdesigner/designer/listeditor.ui.h:33:5: error: 'App' was 
not declared in this scope
make[2]: *** 
[kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/listeditor.cpp.o] 
Error 1
make[1]: *** 
[kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/all] Error 2
make: *** [all] Error 2
==> ERROR: A failure occurred in build().