Use QT_USE_QSTRINGBUILDER instead of QT_USE_FAST_OPERATOR_PLUS+QT_USE_FAST_CONCATENATION

CMakeLists.txt

@@ -58,8 +58,7 @@ if (OKTETA_MOBILE_UI)
 endif (OKTETA_MOBILE_UI)
 
 add_definitions(
-    -DQT_USE_FAST_CONCATENATION
-    -DQT_USE_FAST_OPERATOR_PLUS
+    -DQT_USE_QSTRINGBUILDER
 )
 # switch between no cast to/from ascii and a warning about it
 if (KDE4_ASCII_CAST)

kasten/controllers/test/jsparsertest.cpp

@@ -17,6 +17,10 @@
  *  License along with this library; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
+
+// TODO: find better way to work-around simple name creation for QTest::newRow
+#undef QT_USE_QSTRINGBUILDER
+
 #include <QtTest/QtTest>
 #include <QScriptEngine>
 #include <KGlobal>