Adds latest migration results

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/CMakeLists.txt

@@ -6,6 +6,14 @@
 # CMakeLists.txt fuer qledline
 #
 
+# Make ${Qt6_Widgets} optional
+if(QT6_GUI_AVAILABLE AND TARGET Qt6::Widgets)
+  set(Qt6_Widgets ${Qt6_Widgets})
+else()
+  set(Qt6_Widgets "")
+endif()
+
+
 IF(BUILD_TESTING)
   ADD_SUBDIRECTORY(Test)
 ENDIF(BUILD_TESTING)
@@ -27,12 +35,14 @@ NGL_TARGET_INCLUDE_DIRECTORIES(qledline
     ${CMAKE_CURRENT_SOURCE_DIR}/../
 )
 
-NGL_TARGET_LINK_LIBRARIES(qledline
-  PUBLIC
-    qledmatrix
-    Qt6::Core
-    Qt6::Widgets
-)
+if(QT6_GUI_AVAILABLE)
+  NGL_TARGET_LINK_LIBRARIES(qledline
+    PUBLIC
+      qledmatrix
+      Qt6::Core
+      ${Qt6_Widgets}
+  )
+endif()
 
 NGL_INSTALL_TARGET(qledline)