Update CMakeLists.txt

shells/desktop/shell/CMakeLists.txt

@@ -9,8 +9,6 @@ if(NOT CMAKE_SYSTEM_NAME STREQUAL "Linux")
         "and LayerShellQt is not stubbed with other platform APIs.")
 endif()
 
-
-
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
@@ -91,8 +89,12 @@ set_target_properties(nebula-shell PROPERTIES
     RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}"
 )
 
-if(COMMAND qt_import_qml_plugins)
-    
+# Shared Qt discovers QML plugins at runtime. Skip qmlimportscanner / static
+# plugin importing so Qt 6.8+ does not warn about missing Qt6::*plugin targets.
+if(QT6_IS_SHARED_LIBS_BUILD)
+    set_target_properties(nebula-shell PROPERTIES
+        QT_QML_MODULE_NO_IMPORT_SCAN TRUE
+    )
 endif()
 
 if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")