-SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS(PyQt4 PYQT_PYUIC_PATH 2)
-MARK_AS_ADVANCED(PYQT_PYUIC_EXECUTABLE PYQT_SIPS_DIR)
+SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS(PyQt4 PYQT_PYUIC_EXECUTABLE 2)
+MARK_AS_ADVANCED(PYQT_PYUIC_EXECUTABLE PYQT_PYRCC_EXECUTABLE PYQT_SIPS_DIR PYQT_PYUIC_PATH PYQT_PYRCC_PATH)
+
+IF(PYQT4_FOUND)
+ SALOME_ACCUMULATE_ENVIRONMENT(PATH ${PYQT_PYUIC_EXECUTABLE})
+ SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH ${PYQT_PYTHONPATH})
+ SALOME_ACCUMULATE_ENVIRONMENT(PYTHONPATH ${PYQT_PYTHONPATH})
+ENDIF()