diff --git a/tools/Report/CMakeLists.txt b/tools/Report/CMakeLists.txt
index 790a6a61..9e5f2ab2 100644
--- a/tools/Report/CMakeLists.txt
+++ b/tools/Report/CMakeLists.txt
@@ -11,8 +11,11 @@ TARGET_LINK_LIBRARIES(report ${LIBRARIES})
 
 SET_TARGET_PROPERTIES(report PROPERTIES 
     OUTPUT_NAME ${PROJECT_PREFIX}-report
-    COMPILE_DEFINITIONS "WITH_QT"
 )
+
+IF(WITH_QT AND (QT4_FOUND OR Qt5_FOUND OR Qt6_FOUND))
+    SET_TARGET_PROPERTIES(report PROPERTIES COMPILE_DEFINITIONS "WITH_QT")
+ENDIF(WITH_QT AND (QT4_FOUND OR Qt5_FOUND OR Qt6_FOUND))
     
 INSTALL(TARGETS report
 	RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT runtime