Use Qt:: directly

src/CMakeLists.txt

@@ -339,7 +339,7 @@ endif()
 
 if (ENABLE_X11)
     if (QT_MAJOR_VERSION STREQUAL "5")
-        target_link_libraries(kalarm_bin Qt${QT_MAJOR_VERSION}::X11Extras ${X11_X11_LIB})
+        target_link_libraries(kalarm_bin Qt::X11Extras ${X11_X11_LIB})
     elseif (Qt6_VERSION_MINOR LESS 2)
         target_link_libraries(kalarm_bin Qt6::GuiPrivate ${X11_X11_LIB})
     else()

src/autostart/CMakeLists.txt

@@ -25,7 +25,7 @@ add_executable(kalarmautostart ${kalarmautostart_SRCS})
 target_link_libraries(kalarmautostart
     KF5::I18n
     KF5::CoreAddons
-    Qt${QT_MAJOR_VERSION}::Widgets
-    Qt${QT_MAJOR_VERSION}::DBus)
+    Qt::Widgets
+    Qt::DBus)
 
 install(TARGETS kalarmautostart  ${KDE_INSTALL_TARGETS_DEFAULT_ARGS} )

src/kalarmcalendar/autotests/CMakeLists.txt

@@ -14,8 +14,8 @@ macro(macro_unit_tests)
         KF5::CalendarCore
         KF5::Holidays
         kalarmcalendar
-        Qt${QT_MAJOR_VERSION}::DBus
-        Qt${QT_MAJOR_VERSION}::Test)
+        Qt::DBus
+        Qt::Test)
     target_include_directories(${_testname} PUBLIC "$<BUILD_INTERFACE:${kalarm_SOURCE_DIR}/src/kalarmcalendar;${kalarm_BINARY_DIR}/src/kalarmcalendar>")
   endforeach()
 endmacro()