diff --git a/build/cmake/init.cmake b/build/cmake/init.cmake
index d013e92..c03135d 100644
--- a/build/cmake/init.cmake
+++ b/build/cmake/init.cmake
@@ -149,7 +149,7 @@ else()
     set(wxCOMPILER_PREFIX)
 endif()
 
-if(MSVC)
+if(MSVC AND NOT wxBUILD_DISABLE_PLATFORM_LIB_DIR)
     if(wxBUILD_SHARED)
         set(lib_suffix "dll")
     else()