diff --git a/code/CMakeModules/CheckDepends.cmake b/code/CMakeModules/CheckDepends.cmake
index 6d943d9c2..e19245705 100644
--- a/code/CMakeModules/CheckDepends.cmake
+++ b/code/CMakeModules/CheckDepends.cmake
@@ -28,9 +28,9 @@ MACRO(CHECK_UNDEFINED_SYMBOL MYLIBRARY SYMBOL SYMBOL_FOUND)
     IF(CMAKE_NM)
       # Use nm to check if a library is using an external symbol
       EXEC_PROGRAM(${CMAKE_NM} ARGS "-gu ${${MYLIBRARY}} | grep ${SYMBOL}" OUTPUT_VARIABLE NM_SYMBOL)
-      IF(NOT NM_SYMBOL MATCHES " U ")
+      IF(NOT NM_SYMBOL MATCHES ${SYMBOL})
         SET(${SYMBOL_FOUND} FALSE)
-      ENDIF(NOT NM_SYMBOL MATCHES " U ")
+      ENDIF(NOT NM_SYMBOL MATCHES ${SYMBOL})
     ENDIF(CMAKE_NM)
   ELSEIF(UNIX)
     IF(CMAKE_OBJDUMP)