use qt_tool.prf for xmlpatterns tools

Change-Id: I254cc020c81bcf7d2803ef686b9f450be4d09a39
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

tools/xmlpatterns/xmlpatterns.pro

-TEMPLATE = app
-TARGET = xmlpatterns
-QT -= gui
-QT += xmlpatterns-private
-
-DESTDIR = $$QT.xmlpatterns.bins
-target.path = $$[QT_INSTALL_BINS]
-INSTALLS += target
-
-# This ensures we get stderr and stdout on Windows.
-CONFIG += console
-
-# This ensures that this is a command-line program on OS X and not a GUI application.
-CONFIG -= app_bundle
+QT = core xmlpatterns-private
 
 # Note that qcoloroutput.cpp and qcoloringmessagehandler.cpp are also used internally
 # in libQtXmlPatterns. See src/xmlpatterns/api/api.pri.
@@ -24,4 +11,4 @@ HEADERS = main.h                            \
           qapplicationargument.cpp          \
           qapplicationargumentparser.cpp    
 
-
+load(qt_tool)

tools/xmlpatternsvalidator/xmlpatternsvalidator.pro

-TEMPLATE = app
-TARGET = xmlpatternsvalidator
-QT -= gui
-QT += xmlpatterns
-
-DESTDIR = $$QT.xmlpatterns.bins
-target.path = $$[QT_INSTALL_BINS]
-INSTALLS += target
-
-# This ensures we get stderr and stdout on Windows.
-CONFIG += console
-
-# This ensures that this is a command-line program on OS X and not a GUI application.
-CONFIG -= app_bundle
+QT = core xmlpatterns
 
 SOURCES = main.cpp
 HEADERS = main.h
 
+load(qt_tool)