diff --git a/lld/CMakeLists.txt b/lld/CMakeLists.txt
index 1606eb02c87bba3443eaf792c7ea0042e48d9522..a6fce7d8357650d9c8eaafa47b7d46d9349aecda 100644
--- a/lld/CMakeLists.txt
+++ b/lld/CMakeLists.txt
@@ -180,3 +180,5 @@ add_subdirectory(test)
 if (LLVM_INCLUDE_TESTS AND NOT LLD_BUILT_STANDALONE)
   add_subdirectory(unittests)
 endif()
+
+add_subdirectory(docs)
diff --git a/lld/docs/CMakeLists.txt b/lld/docs/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..d4f3b058efb7322ed72bc00a3057a6bc0ca8a0a4
--- /dev/null
+++ b/lld/docs/CMakeLists.txt
@@ -0,0 +1,8 @@
+if (LLVM_ENABLE_SPHINX)
+  if (SPHINX_FOUND)
+    include(AddSphinxTarget)
+    if (${SPHINX_OUTPUT_HTML})
+      add_sphinx_target(html lld)
+    endif()
+  endif()
+endif()