Index: clang/cmake/caches/Fuchsia-stage2.cmake
===================================================================
--- clang/cmake/caches/Fuchsia-stage2.cmake
+++ clang/cmake/caches/Fuchsia-stage2.cmake
@@ -185,6 +185,7 @@
   lld
   LTO
   clang-apply-replacements
+  clang-doc
   clang-format
   clang-resource-headers
   clang-include-fixer