[CMake] Apply DEPENDS to clangTidy.

llvm-svn: 201977
GitOrigin-RevId: 871d104e1cf72b9d0545d51564f220eead4a2910
diff --git a/clang-tidy/CMakeLists.txt b/clang-tidy/CMakeLists.txt
index b1d32cb..f642924 100644
--- a/clang-tidy/CMakeLists.txt
+++ b/clang-tidy/CMakeLists.txt
@@ -6,6 +6,9 @@
   ClangTidy.cpp
   ClangTidyModule.cpp
   ClangTidyDiagnosticConsumer.cpp
+
+  DEPENDS
+  ClangSACheckers
   )
 target_link_libraries(clangTidy
   clangAST