diff --git a/CMake/Platforms/WindowsCache.cmake b/CMake/Platforms/WindowsCache.cmake
index 77c27c124e..a616bf0c11 100644
--- a/CMake/Platforms/WindowsCache.cmake
+++ b/CMake/Platforms/WindowsCache.cmake
@@ -33,6 +33,7 @@ if(NOT UNIX)
       set(HAVE_UNISTD_H 1)
       set(HAVE_INTTYPES_H 1)
       set(HAVE_STRTOLL 1)
+      set(HAVE_BASENAME 1)
     elseif(MSVC)
       if(NOT MSVC_VERSION LESS 1800)
         set(HAVE_INTTYPES_H 1)
@@ -46,6 +47,7 @@ if(NOT UNIX)
       else()
         set(HAVE_SNPRINTF 0)
       endif()
+      set(HAVE_BASENAME 0)
     endif()
 
     set(HAVE_LIBSOCKET 0)