Index: llvm/trunk/cmake/modules/LLVM-Config.cmake
===================================================================
--- llvm/trunk/cmake/modules/LLVM-Config.cmake
+++ llvm/trunk/cmake/modules/LLVM-Config.cmake
@@ -302,7 +302,9 @@
     expand_topologically(${lib} "${required_libs}" "${visited_libs}")
   endforeach()
 
-  list(REVERSE required_libs)
+  if(required_libs)
+    list(REVERSE required_libs)
+  endif()
   set(${out_libs} ${required_libs} PARENT_SCOPE)
 endfunction()