Fix that licensechecker was never used

Change-Id: I3d2d1df976fc7cdb7795df8742092e3ef00500b4
Reviewed-by: Ulf Hermann <ulf.hermann@theqtcompany.com>

plugins/qmlprofiler/qmlprofiler.pro

@@ -5,6 +5,7 @@ PROVIDER = Digia
 include(../../qtcreatorplugin.pri)
 
 DEFINES += QMLPROFILEREXTENSION_LIBRARY
+CONFIG(licensechecker): DEFINES += LICENSECHECKER
 
 # QmlProfilerExtension files
 

plugins/qmlprofiler/qmlprofiler_dependencies.pri

@@ -2,4 +2,4 @@ QTC_PLUGIN_NAME = QmlProfilerExtension
 QTC_PLUGIN_DEPENDS += \
     qmlprofiler
 
-CONFIG(licensechecker): QT_PLUGIN_DEPENDS += licensechecker
+CONFIG(licensechecker): QTC_PLUGIN_DEPENDS += licensechecker