KAuth should only be included when wake-from-suspend is enabled

src/CMakeLists.txt

@@ -270,7 +270,6 @@ target_compile_definitions(kalarm_bin PRIVATE -DVERSION="${KALARM_VERSION}")
 
 target_link_libraries(kalarm_bin
     kalarmprivate
-    KF5::Auth
     KF5::Codecs
     KF5::ConfigCore
     KF5::Completion
@@ -303,6 +302,10 @@ target_link_libraries(kalarm_bin
     KF5::PimCommon
 )
 
+if (ENABLE_WAKE_FROM_SUSPEND)
+    target_link_libraries(kalarm_bin KF5::Auth)
+endif()
+
 if (Qt${QT_MAJOR_VERSION}X11Extras_FOUND)
     target_link_libraries(kalarm_bin Qt${QT_MAJOR_VERSION}::X11Extras ${X11_X11_LIB})
 endif()