diff --git a/doc/changelog.dox b/doc/changelog.dox
index 190fad573..006d5dc65 100644
--- a/doc/changelog.dox
+++ b/doc/changelog.dox
@@ -535,6 +535,16 @@ See also:
 -   Emscripten builds now have the `-fPIC` option disabled by default as it
     causes linker errors related to `__memory_base` on 1.38.36 (see also
     [emscripten-core/emscripten#8761](https://github.com/emscripten-core/emscripten/issues/8761))
+-   Fixed the `Magnum::Application`, `Magnum::WindowlessApplication` and
+    `Magnum::GLContext` aliases in `FindMagnum.cmake` to propagate the values
+    from the target they alias also across directories, instead of failing with
+    e.g.
+
+        Error evaluating generator expression:
+
+        $<TARGET_PROPERTY:Magnum::Sdl2Application,INTERFACE_INCLUDE_DIRECTORIES>
+
+        Target "Magnum::Sdl2Application" not found.
 
 @subsection changelog-latest-bugfixes Bug fixes
 
diff --git a/modules/FindMagnum.cmake b/modules/FindMagnum.cmake
index 1f77aeeb8..e51ccfb7e 100644
--- a/modules/FindMagnum.cmake
+++ b/modules/FindMagnum.cmake
@@ -1011,15 +1011,15 @@ if(_MAGNUM_WINDOWLESSAPPLICATION_ALIAS AND NOT TARGET Magnum::WindowlessApplicat
         add_library(Magnum::WindowlessApplication ALIAS ${_MAGNUM_WINDOWLESSAPPLICATION_ALIASED_TARGET})
     else()
         add_library(Magnum::WindowlessApplication UNKNOWN IMPORTED)
-        get_target_property(_MAGNUM_WINDOWLESSAPPLICATION_IMPORTED_CONFIGURATIONS ${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS} IMPORTED_CONFIGURATIONS)
+        foreach(property IMPORTED_CONFIGURATIONS INTERFACE_INCLUDE_DIRECTORIES INTERFACE_COMPILE_DEFINITIONS INTERFACE_COMPILE_OPTIONS INTERFACE_LINK_LIBRARIES)
+            get_target_property(_MAGNUM_WINDOWLESSAPPLICATION_${property} ${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS} ${property})
+            if(_MAGNUM_WINDOWLESSAPPLICATION_${property})
+                set_target_properties(Magnum::WindowlessApplication PROPERTIES
+                    ${property} "${_MAGNUM_WINDOWLESSAPPLICATION_${property}}")
+            endif()
+        endforeach()
         get_target_property(_MAGNUM_WINDOWLESSAPPLICATION_IMPORTED_LOCATION_RELEASE ${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS} IMPORTED_LOCATION_RELEASE)
         get_target_property(_MAGNUM_WINDOWLESSAPPLICATION_IMPORTED_LOCATION_DEBUG ${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS} IMPORTED_LOCATION_DEBUG)
-        set_target_properties(Magnum::WindowlessApplication PROPERTIES
-            INTERFACE_INCLUDE_DIRECTORIES $<TARGET_PROPERTY:${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS},INTERFACE_INCLUDE_DIRECTORIES>
-            INTERFACE_COMPILE_DEFINITIONS $<TARGET_PROPERTY:${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS},INTERFACE_COMPILE_DEFINITIONS>
-            INTERFACE_COMPILE_OPTIONS $<TARGET_PROPERTY:${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS},INTERFACE_COMPILE_OPTIONS>
-            INTERFACE_LINK_LIBRARIES $<TARGET_PROPERTY:${_MAGNUM_WINDOWLESSAPPLICATION_ALIAS},INTERFACE_LINK_LIBRARIES>
-            IMPORTED_CONFIGURATIONS "${_MAGNUM_WINDOWLESSAPPLICATION_IMPORTED_CONFIGURATIONS}")
         if(_MAGNUM_WINDOWLESSAPPLICATION_IMPORTED_LOCATION_RELEASE)
             set_target_properties(Magnum::WindowlessApplication PROPERTIES
                 IMPORTED_LOCATION_RELEASE ${_MAGNUM_WINDOWLESSAPPLICATION_IMPORTED_LOCATION_RELEASE})
@@ -1038,15 +1038,16 @@ if(_MAGNUM_APPLICATION_ALIAS AND NOT TARGET Magnum::Application)
         add_library(Magnum::Application ALIAS ${_MAGNUM_APPLICATION_ALIASED_TARGET})
     else()
         add_library(Magnum::Application UNKNOWN IMPORTED)
-        get_target_property(_MAGNUM_APPLICATION_IMPORTED_CONFIGURATIONS ${_MAGNUM_APPLICATION_ALIAS} IMPORTED_CONFIGURATIONS)
+        foreach(property IMPORTED_CONFIGURATIONS INTERFACE_INCLUDE_DIRECTORIES INTERFACE_COMPILE_DEFINITIONS INTERFACE_COMPILE_OPTIONS INTERFACE_LINK_LIBRARIES)
+            get_target_property(_MAGNUM_APPLICATION_${property}
+                ${_MAGNUM_APPLICATION_ALIAS} ${property})
+            if(_MAGNUM_APPLICATION_${property})
+                set_target_properties(Magnum::Application PROPERTIES ${property}
+                    "${_MAGNUM_APPLICATION_${property}}")
+            endif()
+        endforeach()
         get_target_property(_MAGNUM_APPLICATION_IMPORTED_LOCATION_RELEASE ${_MAGNUM_APPLICATION_ALIAS} IMPORTED_LOCATION_RELEASE)
         get_target_property(_MAGNUM_APPLICATION_IMPORTED_LOCATION_DEBUG ${_MAGNUM_APPLICATION_ALIAS} IMPORTED_LOCATION_DEBUG)
-        set_target_properties(Magnum::Application PROPERTIES
-            INTERFACE_INCLUDE_DIRECTORIES $<TARGET_PROPERTY:${_MAGNUM_APPLICATION_ALIAS},INTERFACE_INCLUDE_DIRECTORIES>
-            INTERFACE_COMPILE_DEFINITIONS $<TARGET_PROPERTY:${_MAGNUM_APPLICATION_ALIAS},INTERFACE_COMPILE_DEFINITIONS>
-            INTERFACE_COMPILE_OPTIONS $<TARGET_PROPERTY:${_MAGNUM_APPLICATION_ALIAS},INTERFACE_COMPILE_OPTIONS>
-            INTERFACE_LINK_LIBRARIES $<TARGET_PROPERTY:${_MAGNUM_APPLICATION_ALIAS},INTERFACE_LINK_LIBRARIES>
-            IMPORTED_CONFIGURATIONS "${_MAGNUM_APPLICATION_IMPORTED_CONFIGURATIONS}")
         if(_MAGNUM_APPLICATION_IMPORTED_LOCATION_RELEASE)
             set_target_properties(Magnum::Application PROPERTIES
                 IMPORTED_LOCATION_RELEASE ${_MAGNUM_APPLICATION_IMPORTED_LOCATION_RELEASE})
@@ -1065,15 +1066,15 @@ if(_MAGNUM_GLCONTEXT_ALIAS AND NOT TARGET Magnum::GLContext)
         add_library(Magnum::GLContext ALIAS ${_MAGNUM_GLCONTEXT_ALIASED_TARGET})
     else()
         add_library(Magnum::GLContext UNKNOWN IMPORTED)
-        get_target_property(_MAGNUM_GLCONTEXT_IMPORTED_CONFIGURATIONS ${_MAGNUM_GLCONTEXT_ALIAS} IMPORTED_CONFIGURATIONS)
+        foreach(property IMPORTED_CONFIGURATIONS INTERFACE_INCLUDE_DIRECTORIES INTERFACE_COMPILE_DEFINITIONS INTERFACE_COMPILE_OPTIONS INTERFACE_LINK_LIBRARIES)
+            get_target_property(_MAGNUM_GLCONTEXT_${property} ${_MAGNUM_GLCONTEXT_ALIAS} ${property})
+            if(_MAGNUM_GLCONTEXT_${property})
+                set_target_properties(Magnum::GLContext PROPERTIES ${property}
+                    "${_MAGNUM_GLCONTEXT_${property}}")
+            endif()
+        endforeach()
         get_target_property(_MAGNUM_GLCONTEXT_IMPORTED_LOCATION_RELEASE ${_MAGNUM_GLCONTEXT_ALIAS} IMPORTED_LOCATION_RELEASE)
         get_target_property(_MAGNUM_GLCONTEXT_IMPORTED_LOCATION_DEBUG ${_MAGNUM_GLCONTEXT_ALIAS} IMPORTED_LOCATION_DEBUG)
-        set_target_properties(Magnum::GLContext PROPERTIES
-            INTERFACE_INCLUDE_DIRECTORIES $<TARGET_PROPERTY:${_MAGNUM_GLCONTEXT_ALIAS},INTERFACE_INCLUDE_DIRECTORIES>
-            INTERFACE_COMPILE_DEFINITIONS $<TARGET_PROPERTY:${_MAGNUM_GLCONTEXT_ALIAS},INTERFACE_COMPILE_DEFINITIONS>
-            INTERFACE_COMPILE_OPTIONS $<TARGET_PROPERTY:${_MAGNUM_GLCONTEXT_ALIAS},INTERFACE_COMPILE_OPTIONS>
-            INTERFACE_LINK_LIBRARIES $<TARGET_PROPERTY:${_MAGNUM_GLCONTEXT_ALIAS},INTERFACE_LINK_LIBRARIES>
-            IMPORTED_CONFIGURATIONS "${_MAGNUM_GLCONTEXT_IMPORTED_CONFIGURATIONS}")
         if(_MAGNUM_GLCONTEXT_IMPORTED_LOCATION_RELEASE)
             set_target_properties(Magnum::GLContext PROPERTIES
                 IMPORTED_LOCATION_RELEASE ${_MAGNUM_GLCONTEXT_IMPORTED_LOCATION_RELEASE})