diff --git a/tools/llvmc/driver/CMakeLists.txt b/tools/llvmc/driver/CMakeLists.txt
index 4227141d57f..153dd443cbf 100644
--- a/tools/llvmc/driver/CMakeLists.txt
+++ b/tools/llvmc/driver/CMakeLists.txt
@@ -6,4 +6,5 @@ add_llvm_tool(llvmc
   CompilationGraph.cpp
   llvmc.cpp
   Plugin.cpp
+  Tool.cpp
   )