diff --git a/qad/QtWraps.cmake b/qad/QtWraps.cmake
index 0f5da31..5426670 100644
--- a/qad/QtWraps.cmake
+++ b/qad/QtWraps.cmake
@@ -17,7 +17,8 @@ endif()
 # usage: find_qt([<Module1> <Module2> ...] [Qt4] [Qt5])
 # find Qt4 or/and Qt5 packages
 # if Qt4/5 found, set 
-#  * Qt<4/5>_BIN var to Qt binary dir
+#  * Qt<4/5>_ROOT        var to Qt root dir
+#  * Qt<4/5>_BIN         var to Qt binary dir
 #  * Qt<4/5>_PLUGINS_DIR var to Qt plugins dir
 macro(find_qt)
 	set(_QCOMP)
@@ -27,6 +28,7 @@ macro(find_qt)
 		set(MOC_INC_Qt${_v})
 		set(Qt${_v}_INCLUDES)
 		set(Qt${_v}_LIBRARIES)
+		set(Qt${_v}_ROOT)
 		set(Qt${_v}_BIN)
 		set(Qt${_v}_PLUGINS_DIR)
 		set(Qt${_v}_LANG_DIR)
@@ -70,6 +72,7 @@ macro(find_qt)
 			endforeach()
 			set(Qt4_PLUGINS_DIR ${QT_PLUGINS_DIR})
 			set(Qt4_LANG_DIR ${Qt4_BIN}/../translations)
+			set(Qt4_ROOT "${Qt4_BIN}/../")
 		endif()
 	endif()
 	if (_NEED5)
@@ -105,12 +108,12 @@ macro(find_qt)
 				break()
 			endforeach()
 			string(FIND "${Qt5_BIN}" "/" _ind REVERSE)
-			string(SUBSTRING "${Qt5_BIN}" 0 ${_ind} _qt5_root)
+			string(SUBSTRING "${Qt5_BIN}" 0 ${_ind} Qt5_ROOT)
 			if ("x${Qt5_PLUGINS_DIR}" STREQUAL "x")
-				set(Qt5_PLUGINS_DIR "${_qt5_root}/plugins")
+				set(Qt5_PLUGINS_DIR "${Qt5_ROOT}/plugins")
 			endif()
 			if (APPLE)
-				list(APPEND MOC_INC_Qt5 "-F${_qt5_root}/lib")
+				list(APPEND MOC_INC_Qt5 "-F${Qt5_ROOT}/lib")
 			endif()
 			set(Qt5_LANG_DIR ${Qt5_BIN}/../translations)
 			if (NOT _QT5_MSG)