--- CMakeLists.txt.orig	2013-04-06 12:32:13.615886419 +0400
+++ CMakeLists.txt	2013-04-06 14:09:58.823775472 +0400
@@ -48,10 +48,13 @@
 set(QLIPPER_VERSION 2.0.1)
 
 option(ENABLE_NETWORK_CLIPBOARD_SHARING "Enables experimental network support for clipboard sharing" OFF)
+option(USE_SYSTEM_QXT "Use system version Qxt Library for global shortcuts" ON)
+option(USE_SYSTEM_QTSA "Use system version QtSingleApplicatio" ON)
 
 
 find_package(Qt4 REQUIRED QtCore QtGui QtNetwork)
 include(${QT_USE_FILE})
+LIST(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
 
 
 set(EXE_NAME "qlipper")
@@ -68,9 +71,9 @@
 
 
 # source code and compilation
-set (QLIPPER_SOURCES 
-    qtsingleapplication/qtsingleapplication.cpp
-    qtsingleapplication/qtlocalpeer.cpp
+set (QLIPPER_SOURCES
+    #qtsingleapplication/qtsingleapplication.cpp
+    #qtsingleapplication/qtlocalpeer.cpp
     qkeysequencewidget/qkeysequencewidget.cpp
     qmenuview/qmenuview.cpp
     src/main.cpp
@@ -97,24 +100,28 @@
     FIND_PACKAGE(X11 REQUIRED)
     MESSAGE(STATUS "X11_X11_LIB: ${X11_X11_LIB}")
 
-    set (QLIPPER_SOURCES ${QLIPPER_SOURCES} qxt/qxtglobalshortcut_x11.cpp)
+    #set (QLIPPER_SOURCES ${QLIPPER_SOURCES} qxt/qxtglobalshortcut_x11.cpp)
     message(STATUS "Global shortcut for X11")
 else ()
     set (HAVE_QXT 0)
     message (WARNING "Support for global keyboard shortcut is disabled")
 endif ()
 
-if (HAVE_QXT)
-    set (QLIPPER_SOURCES ${QLIPPER_SOURCES}
-            qxt/qxtglobal.cpp
-            qxt/qxtglobalshortcut.cpp
-        )
-endif (HAVE_QXT)
+#if (HAVE_QXT)
+#    set (QLIPPER_SOURCES ${QLIPPER_SOURCES}
+#            qxt/qxtglobal.cpp
+#            qxt/qxtglobalshortcut.cpp
+#        )
+#endif (HAVE_QXT)
 
+find_package(Qxt REQUIRED COMPONENTS QxtCore, QxtGui)
+message(STATUS "Use system Qxt Library: " ${USE_SYSTEM_QXT})
+find_package ( QtSingleApplication REQUIRED)
+message(STATUS "Use system QtSA Library: " ${USE_SYSTEM_QTSA})
 
 set (QLIPPER_HEADERS
-    qtsingleapplication/qtsingleapplication.h
-    qtsingleapplication/qtlocalpeer.h
+    #qtsingleapplication/qtsingleapplication.h
+    #qtsingleapplication/qtlocalpeer.h
     qkeysequencewidget/qkeysequencewidget.h
     qkeysequencewidget/qkeysequencewidget_p.h
     qmenuview/qmenuview.h
@@ -126,13 +133,13 @@
     src/qlippernetwork.h
 )
 
-if (HAVE_QXT)
-    set (QLIPPER_HEADERS ${QLIPPER_HEADERS}
-            qxt/qxtglobalshortcut.h
-        )
-else (HAVE_QXT)
-    add_definitions(-DNO_QXT)
-endif (HAVE_QXT)
+#if (HAVE_QXT)
+#    set (QLIPPER_HEADERS ${QLIPPER_HEADERS}
+#            qxt/qxtglobalshortcut.h
+#        )
+#else (HAVE_QXT)
+#    add_definitions(-DNO_QXT)
+#endif (HAVE_QXT)
 
 set (QLIPPER_FORMS
     src/qlipperpreferencesdialog.ui
@@ -158,12 +165,15 @@
     ${CMAKE_CURRENT_BINARY_DIR}
     ${CMAKE_CURRENT_BINARY_DIR}/src
     ${CMAKE_CURRENT_SOURCE_DIR}/qkeysequencewidget
-    ${CMAKE_CURRENT_SOURCE_DIR}/qxt
+    #${CMAKE_CURRENT_SOURCE_DIR}/qxt
+    ${QXT_QXTCORE_INCLUDE_DIR}
+    ${QXT_QXTGUI_INCLUDE_DIR}
     ${CMAKE_CURRENT_SOURCE_DIR}/qmenuview
-    ${CMAKE_CURRENT_SOURCE_DIR}/qtsingleapplication
+    #${CMAKE_CURRENT_SOURCE_DIR}/qtsingleapplication
+    ${QTSINGLEAPPLICATION_INCLUDE_DIR}
 )
 
-add_executable( ${EXE_NAME} WIN32 MACOSX_BUNDLE 
+add_executable( ${EXE_NAME} WIN32 MACOSX_BUNDLE
     ${QLIPPER_SOURCES}
     ${QLIPPER_UI}
     ${QLIPPER_MOC}
@@ -177,6 +187,14 @@
     ${QT_QTMAIN_LIBRARY}
 )
 
+if(USE_SYSTEM_QXT)
+	target_link_libraries( ${EXE_NAME} ${QXT_QXTCORE_LIB_RELEASE} ${QXT_QXTGUI_LIB_RELEASE})
+endif(USE_SYSTEM_QXT)
+
+if(USE_SYSTEM_QTSA)
+	target_link_libraries( ${EXE_NAME} ${QTSINGLEAPPLICATION_LIBRARY})
+endif(USE_SYSTEM_QTSA)
+
 target_link_libraries( ${EXE_NAME}
     ${QT_QTNETWORK_LIBRARY}
 )