diff --git a/clang/cmake/caches/Fuchsia-stage2.cmake b/clang/cmake/caches/Fuchsia-stage2.cmake
--- a/clang/cmake/caches/Fuchsia-stage2.cmake
+++ b/clang/cmake/caches/Fuchsia-stage2.cmake
@@ -270,6 +270,7 @@
   llvm-ifs
   llvm-gsymutil
   llvm-lib
+  llvm-libtool-darwin
   llvm-lipo
   llvm-mt
   llvm-nm