diff --git a/tools/llvm-config/CMakeLists.txt b/tools/llvm-config/CMakeLists.txt
index 7a43dbafeb1..663cae5ed2d 100644
--- a/tools/llvm-config/CMakeLists.txt
+++ b/tools/llvm-config/CMakeLists.txt
@@ -78,7 +78,7 @@ add_custom_command(OUTPUT ${LIBDEPS_TMP}
 add_custom_command(OUTPUT ${LIBDEPS}
   COMMAND ${CMAKE_COMMAND} -E copy_if_different ${LIBDEPS_TMP} ${LIBDEPS}
   DEPENDS ${LIBDEPS_TMP}
-  COMMENT "Updated ${LIBDEPS} because dependencies changed")
+  COMMENT "Updating ${LIBDEPS} if necessary...")
 
 add_custom_command(OUTPUT ${FINAL_LIBDEPS}
   COMMAND ${PERL_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/find-cycles.pl < ${LIBDEPS} > ${FINAL_LIBDEPS} || ${CMAKE_COMMAND} -E remove -f ${FINAL_LIBDEPS}