modules: updated FindCorrade.cmake.

modules/FindCorrade.cmake

@@ -474,8 +474,9 @@ foreach(_component ${Corrade_FIND_COMPONENTS})
         # Interconnect library
         if(_component STREQUAL Interconnect)
             # Disable /OPT:ICF on MSVC, which merges functions with identical
-            # contents and thus breaks signal comparison
+            # contents and thus breaks signal comparison. Same case is for
-            if(CORRADE_TARGET_WINDOWS AND CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+            # clang-cl which uses the MSVC linker by default.
+            if(CORRADE_TARGET_WINDOWS AND (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC" OR CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC"))
                 if(CMAKE_VERSION VERSION_LESS 3.13)
                     set_property(TARGET Corrade::${_component} PROPERTY
                         INTERFACE_LINK_LIBRARIES "-OPT:NOICF,REF")